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<div class="title">CreateOffer.cpp</div> </div>
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<div class="contents">
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">//------------------------------------------------------------------------------</span></div>
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<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment">/*</span></div>
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<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> This file is part of rippled: https://github.com/ripple/rippled</span></div>
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<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> Copyright (c) 2012, 2013 Ripple Labs Inc.</span></div>
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<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"></span> </div>
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<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> Permission to use, copy, modify, and/or distribute this software for any</span></div>
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<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> purpose with or without fee is hereby granted, provided that the above</span></div>
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<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> copyright notice and this permission notice appear in all copies.</span></div>
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<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"></span> </div>
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<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES</span></div>
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<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF</span></div>
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<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR</span></div>
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<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES</span></div>
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<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN</span></div>
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<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF</span></div>
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<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.</span></div>
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<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">*/</span></div>
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<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment">//==============================================================================</span></div>
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<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>  </div>
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<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="preprocessor">#include <ripple/app/ledger/OrderBookDB.h></span></div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <ripple/app/paths/Flow.h></span></div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <ripple/app/tx/impl/CreateOffer.h></span></div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <ripple/beast/utility/WrappedSink.h></span></div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <ripple/ledger/PaymentSandbox.h></span></div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <ripple/protocol/Feature.h></span></div>
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<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include <ripple/protocol/Quality.h></span></div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="preprocessor">#include <ripple/protocol/st.h></span></div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>  </div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">namespace </span><a class="code" href="namespaceripple.html">ripple</a> {</div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  </div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> TxConsequences</div>
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<div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#ab442fb88a4d07d65dc92fbc2746166a3"> 32</a></span> <a class="code" href="classripple_1_1CreateOffer.html#ab442fb88a4d07d65dc92fbc2746166a3">CreateOffer::makeTxConsequences</a>(<a class="code" href="structripple_1_1PreflightContext.html">PreflightContext</a> <span class="keyword">const</span>& ctx)</div>
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<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> {</div>
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<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keyword">auto</span> calculateMaxXRPSpend = [](<a class="code" href="classripple_1_1STTx.html">STTx</a> <span class="keyword">const</span>& tx) -> <a class="code" href="classripple_1_1XRPAmount.html">XRPAmount</a> {</div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="keyword">auto</span> <span class="keyword">const</span>& amount{tx[<a class="code" href="namespaceripple.html#a991c39f1a35b252660a3b33bd880eef5">sfTakerGets</a>]};</div>
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<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keywordflow">return</span> amount.native() ? amount.xrp() : beast::zero;</div>
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<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  };</div>
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<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  </div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keywordflow">return</span> <a class="code" href="classripple_1_1TxConsequences.html">TxConsequences</a>{ctx.<a class="code" href="structripple_1_1PreflightContext.html#af202c00e509cfbb1df4fe69f4d6d6560">tx</a>, calculateMaxXRPSpend(ctx.<a class="code" href="structripple_1_1PreflightContext.html#af202c00e509cfbb1df4fe69f4d6d6560">tx</a>)};</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> }</div>
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<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  </div>
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<div class="line"><a name="l00042"></a><span class="lineno"> 42</span> <a class="code" href="classripple_1_1TERSubset.html">NotTEC</a></div>
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<div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#aaa97cf694b007c7c9be9b3d0b939a740"> 43</a></span> <a class="code" href="classripple_1_1CreateOffer.html#aaa97cf694b007c7c9be9b3d0b939a740">CreateOffer::preflight</a>(<a class="code" href="structripple_1_1PreflightContext.html">PreflightContext</a> <span class="keyword">const</span>& ctx)</div>
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<div class="line"><a name="l00044"></a><span class="lineno"> 44</span> {</div>
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<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span> ret = <a class="code" href="namespaceripple.html#a5dfb437ade69624474bbe4125ceb791a">preflight1</a>(ctx); !<a class="code" href="namespaceripple.html#a5b31f337f444082f547ef1838e7064fc">isTesSuccess</a>(ret))</div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="keywordflow">return</span> ret;</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  </div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keyword">auto</span>& tx = ctx.<a class="code" href="structripple_1_1PreflightContext.html#af202c00e509cfbb1df4fe69f4d6d6560">tx</a>;</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="keyword">auto</span>& j = ctx.<a class="code" href="structripple_1_1PreflightContext.html#a7db9100a0f215cba1c093674692601c4">j</a>;</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  </div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> uTxFlags = tx.getFlags();</div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  </div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  <span class="keywordflow">if</span> (uTxFlags & <a class="code" href="namespaceripple.html#a3095f4938a471190aaa1a18a0001c9c9">tfOfferCreateMask</a>)</div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  {</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  JLOG(j.debug()) << <span class="stringliteral">"Malformed transaction: Invalid flags set."</span>;</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46aa4754e0f122658747650b3b1c0a846a8">temINVALID_FLAG</a>;</div>
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<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  }</div>
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<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  </div>
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<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keywordtype">bool</span> <span class="keyword">const</span> bImmediateOrCancel(uTxFlags & <a class="code" href="namespaceripple.html#a6257d0a91b5b06dd7712c68af628441d">tfImmediateOrCancel</a>);</div>
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<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  <span class="keywordtype">bool</span> <span class="keyword">const</span> bFillOrKill(uTxFlags & <a class="code" href="namespaceripple.html#a5bdaf22398ee3e51d3c2c3c694f917ec">tfFillOrKill</a>);</div>
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<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  </div>
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<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keywordflow">if</span> (bImmediateOrCancel && bFillOrKill)</div>
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<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  {</div>
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<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  JLOG(j.debug()) << <span class="stringliteral">"Malformed transaction: both IoC and FoK set."</span>;</div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46aa4754e0f122658747650b3b1c0a846a8">temINVALID_FLAG</a>;</div>
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<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  }</div>
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<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  </div>
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<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="keywordtype">bool</span> <span class="keyword">const</span> bHaveExpiration(tx.isFieldPresent(<a class="code" href="namespaceripple.html#ae3182ff3db5f7f67e4fe8bcd69316727">sfExpiration</a>));</div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  </div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordflow">if</span> (bHaveExpiration && (tx.getFieldU32(<a class="code" href="namespaceripple.html#ae3182ff3db5f7f67e4fe8bcd69316727">sfExpiration</a>) == 0))</div>
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<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  {</div>
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<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  JLOG(j.debug()) << <span class="stringliteral">"Malformed offer: bad expiration"</span>;</div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a8845e05d481141ea5e8e5274796f45a7">temBAD_EXPIRATION</a>;</div>
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<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  }</div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  </div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span> cancelSequence = tx[~<a class="code" href="namespaceripple.html#af295820eb1586f3975bf2000c1b76668">sfOfferSequence</a>];</div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  cancelSequence && *cancelSequence == 0)</div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  {</div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  JLOG(j.debug()) << <span class="stringliteral">"Malformed offer: bad cancel sequence"</span>;</div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a53a64dd14cce4cae9e2f063ad33faaff">temBAD_SEQUENCE</a>;</div>
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<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  }</div>
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<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  </div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <a class="code" href="classripple_1_1STAmount.html">STAmount</a> saTakerPays = tx[<a class="code" href="namespaceripple.html#a1bd06b8a74779afd739e715cbdbacddd">sfTakerPays</a>];</div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <a class="code" href="classripple_1_1STAmount.html">STAmount</a> saTakerGets = tx[<a class="code" href="namespaceripple.html#a991c39f1a35b252660a3b33bd880eef5">sfTakerGets</a>];</div>
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<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  </div>
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<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keywordflow">if</span> (!<a class="code" href="namespaceripple.html#a3e312ecdb199409dca142d307a3e0e5b">isLegalNet</a>(saTakerPays) || !<a class="code" href="namespaceripple.html#a3e312ecdb199409dca142d307a3e0e5b">isLegalNet</a>(saTakerGets))</div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a07dedb576e47ed9570e5acc5b4b1d3ea">temBAD_AMOUNT</a>;</div>
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<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  </div>
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<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordflow">if</span> (saTakerPays.<a class="code" href="classripple_1_1STAmount.html#af3a02d7e9cd0b11509a90e0e6980bd64">native</a>() && saTakerGets.<a class="code" href="classripple_1_1STAmount.html#af3a02d7e9cd0b11509a90e0e6980bd64">native</a>())</div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  {</div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  JLOG(j.debug()) << <span class="stringliteral">"Malformed offer: redundant (XRP for XRP)"</span>;</div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a961ba30ab4cc6d8c450612fbaa7d9680">temBAD_OFFER</a>;</div>
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<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  }</div>
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<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keywordflow">if</span> (saTakerPays <= beast::zero || saTakerGets <= beast::zero)</div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  {</div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  JLOG(j.debug()) << <span class="stringliteral">"Malformed offer: bad amount"</span>;</div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a961ba30ab4cc6d8c450612fbaa7d9680">temBAD_OFFER</a>;</div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  }</div>
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<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  </div>
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<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keyword">auto</span> <span class="keyword">const</span>& uPaysIssuerID = saTakerPays.<a class="code" href="classripple_1_1STAmount.html#aaac822e5948df5f12b6eaf48feaf1684">getIssuer</a>();</div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keyword">auto</span> <span class="keyword">const</span>& uPaysCurrency = saTakerPays.<a class="code" href="classripple_1_1STAmount.html#a5c7b5375e72e2459d4b6d65797744ca6">getCurrency</a>();</div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  </div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keyword">auto</span> <span class="keyword">const</span>& uGetsIssuerID = saTakerGets.<a class="code" href="classripple_1_1STAmount.html#aaac822e5948df5f12b6eaf48feaf1684">getIssuer</a>();</div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keyword">auto</span> <span class="keyword">const</span>& uGetsCurrency = saTakerGets.<a class="code" href="classripple_1_1STAmount.html#a5c7b5375e72e2459d4b6d65797744ca6">getCurrency</a>();</div>
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<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  </div>
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<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  <span class="keywordflow">if</span> (uPaysCurrency == uGetsCurrency && uPaysIssuerID == uGetsIssuerID)</div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  {</div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  JLOG(j.debug()) << <span class="stringliteral">"Malformed offer: redundant (IOU for IOU)"</span>;</div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a0b220bf6f780bf2ec67b6a6e18e9440f">temREDUNDANT</a>;</div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  }</div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="comment">// We don't allow a non-native currency to use the currency code XRP.</span></div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#a0d78fe5b5eff36774b5be525cbcc3972">badCurrency</a>() == uPaysCurrency || <a class="code" href="namespaceripple.html#a0d78fe5b5eff36774b5be525cbcc3972">badCurrency</a>() == uGetsCurrency)</div>
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<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  {</div>
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<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  JLOG(j.debug()) << <span class="stringliteral">"Malformed offer: bad currency"</span>;</div>
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<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a47ebc45c5ddd8a242d47c055bec0de63">temBAD_CURRENCY</a>;</div>
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<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  }</div>
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<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  </div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  <span class="keywordflow">if</span> (saTakerPays.<a class="code" href="classripple_1_1STAmount.html#af3a02d7e9cd0b11509a90e0e6980bd64">native</a>() != !uPaysIssuerID ||</div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  saTakerGets.<a class="code" href="classripple_1_1STAmount.html#af3a02d7e9cd0b11509a90e0e6980bd64">native</a>() != !uGetsIssuerID)</div>
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<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  {</div>
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|
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  JLOG(j.debug()) << <span class="stringliteral">"Malformed offer: bad issuer"</span>;</div>
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<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a02872f8cb2a55f507f839f28918933f0">temBAD_ISSUER</a>;</div>
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<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  }</div>
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<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  </div>
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<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a8b257ff89d14ac75ce240946f32d3773">preflight2</a>(ctx);</div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span> }</div>
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<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  </div>
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<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> <a class="code" href="classripple_1_1TERSubset.html">TER</a></div>
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<div class="line"><a name="l00129"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#a59d336027ccb062b2e916e385bd57114"> 129</a></span> <a class="code" href="classripple_1_1CreateOffer.html#a59d336027ccb062b2e916e385bd57114">CreateOffer::preclaim</a>(<a class="code" href="structripple_1_1PreclaimContext.html">PreclaimContext</a> <span class="keyword">const</span>& ctx)</div>
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<div class="line"><a name="l00130"></a><span class="lineno"> 130</span> {</div>
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<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  <span class="keyword">auto</span> <span class="keyword">const</span> <span class="keywordtype">id</span> = ctx.<a class="code" href="structripple_1_1PreclaimContext.html#a8e1240b39791cf309b9caaffe8e5d306">tx</a>[<a class="code" href="namespaceripple.html#a5bab99595719d22579e10d21cf048eb0">sfAccount</a>];</div>
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<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  </div>
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<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keyword">auto</span> saTakerPays = ctx.<a class="code" href="structripple_1_1PreclaimContext.html#a8e1240b39791cf309b9caaffe8e5d306">tx</a>[<a class="code" href="namespaceripple.html#a1bd06b8a74779afd739e715cbdbacddd">sfTakerPays</a>];</div>
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<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keyword">auto</span> saTakerGets = ctx.<a class="code" href="structripple_1_1PreclaimContext.html#a8e1240b39791cf309b9caaffe8e5d306">tx</a>[<a class="code" href="namespaceripple.html#a991c39f1a35b252660a3b33bd880eef5">sfTakerGets</a>];</div>
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<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  </div>
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<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  <span class="keyword">auto</span> <span class="keyword">const</span>& uPaysIssuerID = saTakerPays.getIssuer();</div>
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<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keyword">auto</span> <span class="keyword">const</span>& uPaysCurrency = saTakerPays.getCurrency();</div>
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|
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  </div>
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keyword">auto</span> <span class="keyword">const</span>& uGetsIssuerID = saTakerGets.getIssuer();</div>
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<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  </div>
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<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keyword">auto</span> <span class="keyword">const</span> cancelSequence = ctx.<a class="code" href="structripple_1_1PreclaimContext.html#a8e1240b39791cf309b9caaffe8e5d306">tx</a>[~<a class="code" href="namespaceripple.html#af295820eb1586f3975bf2000c1b76668">sfOfferSequence</a>];</div>
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<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  </div>
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<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keyword">auto</span> <span class="keyword">const</span> sleCreator = ctx.<a class="code" href="structripple_1_1PreclaimContext.html#a05d5cf6207c1127c25dcd7c3f763b9c5">view</a>.<a class="code" href="classripple_1_1ReadView.html#a3351e0244f921234d5ba005a07ddf539">read</a>(<a class="code" href="namespaceripple_1_1keylet.html#a50c370db96b4fdcdd202d9c2c38afce9">keylet::account</a>(<span class="keywordtype">id</span>));</div>
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<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keywordflow">if</span> (!sleCreator)</div>
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<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#adebe4d783be9c979e67fdbb2bc27162faa7ab9460c6755719dd1a4e74b83f34c4">terNO_ACCOUNT</a>;</div>
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<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  </div>
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|
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> uAccountSequence = sleCreator->getFieldU32(<a class="code" href="namespaceripple.html#a586714bf3cbbbb406d6f169742bce0d5">sfSequence</a>);</div>
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<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  </div>
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<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keyword">auto</span> viewJ = ctx.<a class="code" href="structripple_1_1PreclaimContext.html#ac708cdcba9aeaf51a302b30311912617">app</a>.<a class="code" href="classripple_1_1Application.html#a2897c28a5b5040e80e66f676d201d03f">journal</a>(<span class="stringliteral">"View"</span>);</div>
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<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  </div>
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<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#afceeff5af7e62c5a6830be8fdacf749e">isGlobalFrozen</a>(ctx.<a class="code" href="structripple_1_1PreclaimContext.html#a05d5cf6207c1127c25dcd7c3f763b9c5">view</a>, uPaysIssuerID) ||</div>
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<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <a class="code" href="namespaceripple.html#afceeff5af7e62c5a6830be8fdacf749e">isGlobalFrozen</a>(ctx.<a class="code" href="structripple_1_1PreclaimContext.html#a05d5cf6207c1127c25dcd7c3f763b9c5">view</a>, uGetsIssuerID))</div>
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<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  {</div>
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<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  JLOG(ctx.<a class="code" href="structripple_1_1PreclaimContext.html#a534551c8ca0dd7afc8fe9098bf9da780">j</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"Offer involves frozen asset"</span>;</div>
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<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca608da193a4a22ae1c78d76b6e843b7e6">tecFROZEN</a>;</div>
|
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<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  }</div>
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<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  </div>
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<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#a15bb971c7e554fc3df218aba54c33fcc">accountFunds</a>(ctx.<a class="code" href="structripple_1_1PreclaimContext.html#a05d5cf6207c1127c25dcd7c3f763b9c5">view</a>, <span class="keywordtype">id</span>, saTakerGets, <a class="code" href="namespaceripple.html#a17a9a9b903b66e49f5413d82ce79f085a852cabbbe21a9b4d63aff777eceab2fd">fhZERO_IF_FROZEN</a>, viewJ) <=</div>
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<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  beast::zero)</div>
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<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  {</div>
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<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  JLOG(ctx.<a class="code" href="structripple_1_1PreclaimContext.html#a534551c8ca0dd7afc8fe9098bf9da780">j</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>())</div>
|
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<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  << <span class="stringliteral">"delay: Offers must be at least partially funded."</span>;</div>
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<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca5d1f0daadc43667fc3775d53cd6e3420">tecUNFUNDED_OFFER</a>;</div>
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<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  }</div>
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<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  </div>
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<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="comment">// This can probably be simplified to make sure that you cancel sequences</span></div>
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|
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="comment">// before the transaction sequence number.</span></div>
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<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="keywordflow">if</span> (cancelSequence && (uAccountSequence <= *cancelSequence))</div>
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<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  {</div>
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<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  JLOG(ctx.<a class="code" href="structripple_1_1PreclaimContext.html#a534551c8ca0dd7afc8fe9098bf9da780">j</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"uAccountSequenceNext="</span> << uAccountSequence</div>
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<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  << <span class="stringliteral">" uOfferSequence="</span> << *cancelSequence;</div>
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<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a53a64dd14cce4cae9e2f063ad33faaff">temBAD_SEQUENCE</a>;</div>
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<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  }</div>
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<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  </div>
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<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#ad574e2b04fc8231900df14881418af18">hasExpired</a>(ctx.<a class="code" href="structripple_1_1PreclaimContext.html#a05d5cf6207c1127c25dcd7c3f763b9c5">view</a>, ctx.<a class="code" href="structripple_1_1PreclaimContext.html#a8e1240b39791cf309b9caaffe8e5d306">tx</a>[~<a class="code" href="namespaceripple.html#ae3182ff3db5f7f67e4fe8bcd69316727">sfExpiration</a>]))</div>
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<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  {</div>
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<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="comment">// Note that this will get checked again in applyGuts, but it saves</span></div>
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<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="comment">// us a call to checkAcceptAsset and possible false negative.</span></div>
|
|
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  <span class="comment">//</span></div>
|
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<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="comment">// The return code change is attached to featureDepositPreauth as a</span></div>
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|
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="comment">// convenience, as the change is not big enough to deserve its own</span></div>
|
|
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="comment">// amendment.</span></div>
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<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="keywordflow">return</span> ctx.<a class="code" href="structripple_1_1PreclaimContext.html#a05d5cf6207c1127c25dcd7c3f763b9c5">view</a>.<a class="code" href="classripple_1_1ReadView.html#aaf2fa03be723bb78d8bdf41614a75a30">rules</a>().<a class="code" href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">enabled</a>(<a class="code" href="namespaceripple.html#a2af7805d6ffc69b2227309433bccc833">featureDepositPreauth</a>)</div>
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<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  ? <a class="code" href="classripple_1_1TERSubset.html">TER</a>{<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caede598f88bbd44e4df1c4e0d418c4cdc">tecEXPIRED</a>}</div>
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<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  : <a class="code" href="classripple_1_1TERSubset.html">TER</a>{<a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>};</div>
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<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  }</div>
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<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  </div>
|
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<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <span class="comment">// Make sure that we are authorized to hold what the taker will pay us.</span></div>
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<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="keywordflow">if</span> (!saTakerPays.native())</div>
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<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  {</div>
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<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keyword">auto</span> result = <a class="code" href="classripple_1_1CreateOffer.html#a427d7e54e0525a05fb2d613fdd0b15d5">checkAcceptAsset</a>(</div>
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<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  ctx.<a class="code" href="structripple_1_1PreclaimContext.html#a05d5cf6207c1127c25dcd7c3f763b9c5">view</a>,</div>
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<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  ctx.<a class="code" href="structripple_1_1PreclaimContext.html#aa040bf08a657fdb70f8b8764f94e8688">flags</a>,</div>
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<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="keywordtype">id</span>,</div>
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<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  ctx.<a class="code" href="structripple_1_1PreclaimContext.html#a534551c8ca0dd7afc8fe9098bf9da780">j</a>,</div>
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<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <a class="code" href="classripple_1_1Issue.html">Issue</a>(uPaysCurrency, uPaysIssuerID));</div>
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<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keywordflow">if</span> (result != <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
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|
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keywordflow">return</span> result;</div>
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<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  }</div>
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<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  </div>
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<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
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<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> }</div>
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<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  </div>
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<div class="line"><a name="l00204"></a><span class="lineno"> 204</span> <a class="code" href="classripple_1_1TERSubset.html">TER</a></div>
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<div class="line"><a name="l00205"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#a427d7e54e0525a05fb2d613fdd0b15d5"> 205</a></span> <a class="code" href="classripple_1_1CreateOffer.html#a427d7e54e0525a05fb2d613fdd0b15d5">CreateOffer::checkAcceptAsset</a>(</div>
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<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <a class="code" href="classripple_1_1ReadView.html">ReadView</a> <span class="keyword">const</span>& view,</div>
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<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <a class="code" href="namespaceripple.html#ad2487abbcc1a5d6064b72144b461df6e">ApplyFlags</a> <span class="keyword">const</span> flags,</div>
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<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <a class="code" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span> <span class="keywordtype">id</span>,</div>
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<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <a class="code" href="classbeast_1_1Journal.html">beast::Journal</a> <span class="keyword">const</span> j,</div>
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<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <a class="code" href="classripple_1_1Issue.html">Issue</a> <span class="keyword">const</span>& issue)</div>
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<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> {</div>
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<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="comment">// Only valid for custom currencies</span></div>
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<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  assert(!<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(issue.<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>));</div>
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<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  </div>
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<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  <span class="keyword">auto</span> <span class="keyword">const</span> issuerAccount = <a class="code" href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">view</a>.<a class="code" href="classripple_1_1ReadView.html#a3351e0244f921234d5ba005a07ddf539">read</a>(<a class="code" href="namespaceripple_1_1keylet.html#a50c370db96b4fdcdd202d9c2c38afce9">keylet::account</a>(issue.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a>));</div>
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<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  </div>
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<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keywordflow">if</span> (!issuerAccount)</div>
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<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  {</div>
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<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  JLOG(j.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>())</div>
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<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  << <span class="stringliteral">"delay: can't receive IOUs from non-existent issuer: "</span></div>
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<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  << <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(issue.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a>);</div>
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<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  </div>
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<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <span class="keywordflow">return</span> (flags & <a class="code" href="namespaceripple.html#ad2487abbcc1a5d6064b72144b461df6ead993a03ae0b72db5c62a616b69eaccff">tapRETRY</a>) ? <a class="code" href="classripple_1_1TERSubset.html">TER</a>{<a class="code" href="namespaceripple.html#adebe4d783be9c979e67fdbb2bc27162faa7ab9460c6755719dd1a4e74b83f34c4">terNO_ACCOUNT</a>} : <a class="code" href="classripple_1_1TERSubset.html">TER</a>{<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca33d363e51ee15c8bd4f5d7c4e4518def">tecNO_ISSUER</a>};</div>
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<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  }</div>
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<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  </div>
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<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <span class="comment">// This code is attached to the DepositPreauth amendment as a matter of</span></div>
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<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="comment">// convenience. The change is not significant enough to deserve its</span></div>
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<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="comment">// own amendment.</span></div>
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<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="keywordflow">if</span> (<a class="code" href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">view</a>.<a class="code" href="classripple_1_1ReadView.html#aaf2fa03be723bb78d8bdf41614a75a30">rules</a>().<a class="code" href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">enabled</a>(<a class="code" href="namespaceripple.html#a2af7805d6ffc69b2227309433bccc833">featureDepositPreauth</a>) && (issue.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a> == <span class="keywordtype">id</span>))</div>
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<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <span class="comment">// An account can always accept its own issuance.</span></div>
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<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
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<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  </div>
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<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keywordflow">if</span> ((*issuerAccount)[<a class="code" href="namespaceripple.html#ac1371098a8a7c1e1238290d0220dc941">sfFlags</a>] & <a class="code" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5a44c3bc643086a0beb87e3aaeb544e6ad">lsfRequireAuth</a>)</div>
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<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  {</div>
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<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keyword">auto</span> <span class="keyword">const</span> trustLine =</div>
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<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <a class="code" href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">view</a>.<a class="code" href="classripple_1_1ReadView.html#a3351e0244f921234d5ba005a07ddf539">read</a>(<a class="code" href="namespaceripple_1_1keylet.html#ad7913ec52c58534ee1601ab21956123f">keylet::line</a>(<span class="keywordtype">id</span>, issue.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a>, issue.<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>));</div>
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<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  </div>
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<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  <span class="keywordflow">if</span> (!trustLine)</div>
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<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  {</div>
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<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <span class="keywordflow">return</span> (flags & <a class="code" href="namespaceripple.html#ad2487abbcc1a5d6064b72144b461df6ead993a03ae0b72db5c62a616b69eaccff">tapRETRY</a>) ? <a class="code" href="classripple_1_1TERSubset.html">TER</a>{<a class="code" href="namespaceripple.html#adebe4d783be9c979e67fdbb2bc27162fae9a023686bac48d78ee1d9d7aaa95b5f">terNO_LINE</a>} : <a class="code" href="classripple_1_1TERSubset.html">TER</a>{<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38cac480d742e7760c48047bb3ccc50a40ef">tecNO_LINE</a>};</div>
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<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  }</div>
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<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  </div>
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<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <span class="comment">// Entries have a canonical representation, determined by a</span></div>
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<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="comment">// lexicographical "greater than" comparison employing strict weak</span></div>
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<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="comment">// ordering. Determine which entry we need to access.</span></div>
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<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <span class="keywordtype">bool</span> <span class="keyword">const</span> canonical_gt(<span class="keywordtype">id</span> > issue.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a>);</div>
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<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  </div>
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<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keywordtype">bool</span> <span class="keyword">const</span> is_authorized(</div>
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<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  (*trustLine)[<a class="code" href="namespaceripple.html#ac1371098a8a7c1e1238290d0220dc941">sfFlags</a>] & (canonical_gt ? <a class="code" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5af37617abe9ad741cd823746961f1fb3a">lsfLowAuth</a> : <a class="code" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5ae6db21adf463a223e362b44f0fd54663">lsfHighAuth</a>));</div>
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<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  </div>
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<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keywordflow">if</span> (!is_authorized)</div>
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<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  {</div>
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<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  JLOG(j.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>())</div>
|
|
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  << <span class="stringliteral">"delay: can't receive IOUs from issuer without auth."</span>;</div>
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<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  </div>
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<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="keywordflow">return</span> (flags & <a class="code" href="namespaceripple.html#ad2487abbcc1a5d6064b72144b461df6ead993a03ae0b72db5c62a616b69eaccff">tapRETRY</a>) ? <a class="code" href="classripple_1_1TERSubset.html">TER</a>{<a class="code" href="namespaceripple.html#adebe4d783be9c979e67fdbb2bc27162faccec22dfce11ac7d31150921b257ee80">terNO_AUTH</a>} : <a class="code" href="classripple_1_1TERSubset.html">TER</a>{<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caf5820ac855eaa9dfcd635cd411019a31">tecNO_AUTH</a>};</div>
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<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  }</div>
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<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>  }</div>
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<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  </div>
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<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
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<div class="line"><a name="l00261"></a><span class="lineno"> 261</span> }</div>
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<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  </div>
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<div class="line"><a name="l00263"></a><span class="lineno"> 263</span> <span class="keywordtype">bool</span></div>
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<div class="line"><a name="l00264"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#a53e105fe991761ad6d3c0e3ef425df2f"> 264</a></span> <a class="code" href="classripple_1_1CreateOffer.html#a53e105fe991761ad6d3c0e3ef425df2f">CreateOffer::dry_offer</a>(<a class="code" href="classripple_1_1ApplyView.html">ApplyView</a>& view, <a class="code" href="classripple_1_1TOffer.html">Offer</a> <span class="keyword">const</span>& offer)</div>
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<div class="line"><a name="l00265"></a><span class="lineno"> 265</span> {</div>
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<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="keywordflow">if</span> (offer.fully_consumed())</div>
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<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <span class="keyword">auto</span> <span class="keyword">const</span> amount = <a class="code" href="namespaceripple.html#a15bb971c7e554fc3df218aba54c33fcc">accountFunds</a>(</div>
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<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <a class="code" href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">view</a>,</div>
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<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  offer.owner(),</div>
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<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  offer.amount().out,</div>
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<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <a class="code" href="namespaceripple.html#a17a9a9b903b66e49f5413d82ce79f085a852cabbbe21a9b4d63aff777eceab2fd">fhZERO_IF_FROZEN</a>,</div>
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<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a6ec1f10e560afe30ed435c3f7eea715d">app</a>.<a class="code" href="classripple_1_1Application.html#a2897c28a5b5040e80e66f676d201d03f">journal</a>(<span class="stringliteral">"View"</span>));</div>
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<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <span class="keywordflow">return</span> (amount <= beast::zero);</div>
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<div class="line"><a name="l00275"></a><span class="lineno"> 275</span> }</div>
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<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  </div>
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<div class="line"><a name="l00277"></a><span class="lineno"> 277</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair<bool, Quality></a></div>
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<div class="line"><a name="l00278"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#af6a32141000e06f44df166b2a01123b2"> 278</a></span> <a class="code" href="classripple_1_1CreateOffer.html#af6a32141000e06f44df166b2a01123b2">CreateOffer::select_path</a>(</div>
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<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  <span class="keywordtype">bool</span> have_direct,</div>
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<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <a class="code" href="classripple_1_1OfferStream.html">OfferStream</a> <span class="keyword">const</span>& direct,</div>
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<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="keywordtype">bool</span> have_bridge,</div>
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<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  <a class="code" href="classripple_1_1OfferStream.html">OfferStream</a> <span class="keyword">const</span>& leg1,</div>
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<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  <a class="code" href="classripple_1_1OfferStream.html">OfferStream</a> <span class="keyword">const</span>& leg2)</div>
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<div class="line"><a name="l00284"></a><span class="lineno"> 284</span> {</div>
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<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="comment">// If we don't have any viable path, why are we here?!</span></div>
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<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  assert(have_direct || have_bridge);</div>
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<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  </div>
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<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="comment">// If there's no bridged path, the direct is the best by default.</span></div>
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<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  <span class="keywordflow">if</span> (!have_bridge)</div>
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<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  <span class="keywordflow">return</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair/make_pair.html">std::make_pair</a>(<span class="keyword">true</span>, direct.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>().<a class="code" href="classripple_1_1TOffer.html#a5caa8aa3fdb4ebc153fc074238574bb2">quality</a>());</div>
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<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  </div>
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<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  Quality <span class="keyword">const</span> bridged_quality(</div>
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<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <a class="code" href="namespaceripple.html#a7c8945b5034bba5f9df719cff2503495">composed_quality</a>(leg1.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>().<a class="code" href="classripple_1_1TOffer.html#a5caa8aa3fdb4ebc153fc074238574bb2">quality</a>(), leg2.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>().<a class="code" href="classripple_1_1TOffer.html#a5caa8aa3fdb4ebc153fc074238574bb2">quality</a>()));</div>
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<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  </div>
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|
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="keywordflow">if</span> (have_direct)</div>
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|
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  {</div>
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|
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  <span class="comment">// We compare the quality of the composed quality of the bridged</span></div>
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|
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <span class="comment">// offers and compare it against the direct offer to pick the best.</span></div>
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|
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  Quality <span class="keyword">const</span> direct_quality(direct.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>().<a class="code" href="classripple_1_1TOffer.html#a5caa8aa3fdb4ebc153fc074238574bb2">quality</a>());</div>
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<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  </div>
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<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  <span class="keywordflow">if</span> (bridged_quality < direct_quality)</div>
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<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <span class="keywordflow">return</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair/make_pair.html">std::make_pair</a>(<span class="keyword">true</span>, direct_quality);</div>
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<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  }</div>
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<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  </div>
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<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <span class="comment">// Either there was no direct offer, or it didn't have a better quality</span></div>
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<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  <span class="comment">// than the bridge.</span></div>
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<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  <span class="keywordflow">return</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair/make_pair.html">std::make_pair</a>(<span class="keyword">false</span>, bridged_quality);</div>
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<div class="line"><a name="l00308"></a><span class="lineno"> 308</span> }</div>
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<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  </div>
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<div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <span class="keywordtype">bool</span></div>
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<div class="line"><a name="l00311"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#a6e57f75da3977173e97749daeeed45ef"> 311</a></span> <a class="code" href="classripple_1_1CreateOffer.html#a6e57f75da3977173e97749daeeed45ef">CreateOffer::reachedOfferCrossingLimit</a>(<a class="code" href="classripple_1_1Taker.html">Taker</a> <span class="keyword">const</span>& taker)<span class="keyword"> const</span></div>
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<div class="line"><a name="l00312"></a><span class="lineno"> 312</span> <span class="keyword"></span>{</div>
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<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  <span class="keyword">auto</span> <span class="keyword">const</span> crossings =</div>
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<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  taker.<a class="code" href="classripple_1_1Taker.html#a829f13c62828bb6b91041906077ccb21">get_direct_crossings</a>() + (2 * taker.<a class="code" href="classripple_1_1Taker.html#a3af0974a9a375f39dc201b8f957c44d8">get_bridge_crossings</a>());</div>
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<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  </div>
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<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  <span class="comment">// The crossing limit is part of the Ripple protocol and</span></div>
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<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  <span class="comment">// changing it is a transaction-processing change.</span></div>
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<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  <span class="keywordflow">return</span> crossings >= 850;</div>
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<div class="line"><a name="l00319"></a><span class="lineno"> 319</span> }</div>
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<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  </div>
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<div class="line"><a name="l00321"></a><span class="lineno"> 321</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair<TER, Amounts></a></div>
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<div class="line"><a name="l00322"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#a086b426af1f18015c3422ca3c5842930"> 322</a></span> <a class="code" href="classripple_1_1CreateOffer.html#a086b426af1f18015c3422ca3c5842930">CreateOffer::bridged_cross</a>(</div>
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<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  <a class="code" href="classripple_1_1Taker.html">Taker</a>& taker,</div>
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<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  <a class="code" href="classripple_1_1ApplyView.html">ApplyView</a>& view,</div>
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<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  <a class="code" href="classripple_1_1ApplyView.html">ApplyView</a>& view_cancel,</div>
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<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/time_point.html">NetClock::time_point</a> <span class="keyword">const</span> when)</div>
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<div class="line"><a name="l00327"></a><span class="lineno"> 327</span> {</div>
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<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <span class="keyword">auto</span> <span class="keyword">const</span>& takerAmount = taker.<a class="code" href="classripple_1_1BasicTaker.html#aa190bc5b504aac748b44cced47922d48">original_offer</a>();</div>
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<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  </div>
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<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  assert(!<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(takerAmount.in) && !<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(takerAmount.out));</div>
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<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  </div>
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<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(takerAmount.in) || <a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(takerAmount.out))</div>
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<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  Throw<std::logic_error>(<span class="stringliteral">"Bridging with XRP and an endpoint."</span>);</div>
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<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  </div>
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<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <a class="code" href="classripple_1_1OfferStream.html">OfferStream</a> offers_direct(</div>
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<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <a class="code" href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">view</a>,</div>
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<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  view_cancel,</div>
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<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <a class="code" href="classripple_1_1Book.html">Book</a>(taker.<a class="code" href="classripple_1_1BasicTaker.html#a4e2d19f61a316ceaad0f41d51ba16462">issue_in</a>(), taker.<a class="code" href="classripple_1_1BasicTaker.html#a2edbfe1897fd164263a0c8e2b647b65b">issue_out</a>()),</div>
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<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  when,</div>
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<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <a class="code" href="classripple_1_1CreateOffer.html#a1bb9917414ee8bebe2a4710f52ee56cc">stepCounter_</a>,</div>
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|
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>);</div>
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<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  </div>
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<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <a class="code" href="classripple_1_1OfferStream.html">OfferStream</a> offers_leg1(</div>
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<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <a class="code" href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">view</a>,</div>
|
|
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  view_cancel,</div>
|
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<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  <a class="code" href="classripple_1_1Book.html">Book</a>(taker.<a class="code" href="classripple_1_1BasicTaker.html#a4e2d19f61a316ceaad0f41d51ba16462">issue_in</a>(), <a class="code" href="namespaceripple.html#af13e153259f9f64839b634f3b9642dcb">xrpIssue</a>()),</div>
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|
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  when,</div>
|
|
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  <a class="code" href="classripple_1_1CreateOffer.html#a1bb9917414ee8bebe2a4710f52ee56cc">stepCounter_</a>,</div>
|
|
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>);</div>
|
|
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  </div>
|
|
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <a class="code" href="classripple_1_1OfferStream.html">OfferStream</a> offers_leg2(</div>
|
|
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  <a class="code" href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">view</a>,</div>
|
|
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  view_cancel,</div>
|
|
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  <a class="code" href="classripple_1_1Book.html">Book</a>(<a class="code" href="namespaceripple.html#af13e153259f9f64839b634f3b9642dcb">xrpIssue</a>(), taker.<a class="code" href="classripple_1_1BasicTaker.html#a2edbfe1897fd164263a0c8e2b647b65b">issue_out</a>()),</div>
|
|
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  when,</div>
|
|
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  <a class="code" href="classripple_1_1CreateOffer.html#a1bb9917414ee8bebe2a4710f52ee56cc">stepCounter_</a>,</div>
|
|
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>);</div>
|
|
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  </div>
|
|
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  <a class="code" href="classripple_1_1TERSubset.html">TER</a> cross_result = <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
|
|
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  </div>
|
|
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  <span class="comment">// Note the subtle distinction here: self-offers encountered in the</span></div>
|
|
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="comment">// bridge are taken, but self-offers encountered in the direct book</span></div>
|
|
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  <span class="comment">// are not.</span></div>
|
|
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  <span class="keywordtype">bool</span> have_bridge = offers_leg1.<a class="code" href="classripple_1_1TOfferStreamBase.html#a4aeb5e78bbc94d5d899b40fd0bfa7620">step</a>() && offers_leg2.<a class="code" href="classripple_1_1TOfferStreamBase.html#a4aeb5e78bbc94d5d899b40fd0bfa7620">step</a>();</div>
|
|
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  <span class="keywordtype">bool</span> have_direct = <a class="code" href="classripple_1_1CreateOffer.html#a5a340c368e8f8f249cea61a54e06ed44">step_account</a>(offers_direct, taker);</div>
|
|
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="keywordtype">int</span> count = 0;</div>
|
|
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  </div>
|
|
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <span class="keyword">auto</span> viewJ = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a6ec1f10e560afe30ed435c3f7eea715d">app</a>.<a class="code" href="classripple_1_1Application.html#a2897c28a5b5040e80e66f676d201d03f">journal</a>(<span class="stringliteral">"View"</span>);</div>
|
|
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  </div>
|
|
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  <span class="comment">// Modifying the order or logic of the operations in the loop will cause</span></div>
|
|
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  <span class="comment">// a protocol breaking change.</span></div>
|
|
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <span class="keywordflow">while</span> (have_direct || have_bridge)</div>
|
|
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  {</div>
|
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<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  <span class="keywordtype">bool</span> leg1_consumed = <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  <span class="keywordtype">bool</span> leg2_consumed = <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  <span class="keywordtype">bool</span> direct_consumed = <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  </div>
|
|
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  <span class="keyword">auto</span> <span class="keyword">const</span> [use_direct, quality] = <a class="code" href="classripple_1_1CreateOffer.html#af6a32141000e06f44df166b2a01123b2">select_path</a>(</div>
|
|
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  have_direct, offers_direct, have_bridge, offers_leg1, offers_leg2);</div>
|
|
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  </div>
|
|
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  <span class="comment">// We are always looking at the best quality; we are done with</span></div>
|
|
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  <span class="comment">// crossing as soon as we cross the quality boundary.</span></div>
|
|
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  <span class="keywordflow">if</span> (taker.<a class="code" href="classripple_1_1BasicTaker.html#a767e75e4d5d6181a3419d0df1b1bebc9">reject</a>(quality))</div>
|
|
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  <span class="keywordflow">break</span>;</div>
|
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<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  </div>
|
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<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  count++;</div>
|
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<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  </div>
|
|
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  <span class="keywordflow">if</span> (use_direct)</div>
|
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<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  {</div>
|
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<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> stream = <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>())</div>
|
|
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  {</div>
|
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<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  stream << count << <span class="stringliteral">" Direct:"</span>;</div>
|
|
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  stream << <span class="stringliteral">" offer: "</span> << offers_direct.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>();</div>
|
|
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  stream << <span class="stringliteral">" in: "</span> << offers_direct.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>().<a class="code" href="classripple_1_1TOffer.html#a7fdbb2b7d937889073f48e8eb2c5ad77">amount</a>().in;</div>
|
|
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  stream << <span class="stringliteral">" out: "</span> << offers_direct.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>().<a class="code" href="classripple_1_1TOffer.html#a7fdbb2b7d937889073f48e8eb2c5ad77">amount</a>().out;</div>
|
|
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  stream << <span class="stringliteral">" owner: "</span> << offers_direct.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>().<a class="code" href="classripple_1_1TOffer.html#afd346388dfa6d95ec38b22ec6527cb07">owner</a>();</div>
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|
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  stream << <span class="stringliteral">" funds: "</span></div>
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<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  << <a class="code" href="namespaceripple.html#a15bb971c7e554fc3df218aba54c33fcc">accountFunds</a>(</div>
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<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  <a class="code" href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">view</a>,</div>
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|
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  offers_direct.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>().<a class="code" href="classripple_1_1TOffer.html#afd346388dfa6d95ec38b22ec6527cb07">owner</a>(),</div>
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|
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  offers_direct.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>().<a class="code" href="classripple_1_1TOffer.html#a7fdbb2b7d937889073f48e8eb2c5ad77">amount</a>().out,</div>
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|
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  <a class="code" href="namespaceripple.html#a17a9a9b903b66e49f5413d82ce79f085a91e3c4f8089025c7ecf66dd62b822d90">fhIGNORE_FREEZE</a>,</div>
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<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  viewJ);</div>
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<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  }</div>
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<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  </div>
|
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<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  cross_result = taker.<a class="code" href="classripple_1_1Taker.html#af26b903ac38bb50fbc47ab49ed2d2ad3">cross</a>(offers_direct.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>());</div>
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<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  </div>
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<div class="line"><a name="l00408"></a><span class="lineno"> 408</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"Direct Result: "</span> << <a class="code" href="namespaceripple.html#a875ae996b37ed036597d70628ae053e3">transToken</a>(cross_result);</div>
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|
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  </div>
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<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  <span class="keywordflow">if</span> (<a class="code" href="classripple_1_1CreateOffer.html#a53e105fe991761ad6d3c0e3ef425df2f">dry_offer</a>(<a class="code" href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">view</a>, offers_direct.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>()))</div>
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|
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  {</div>
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<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  direct_consumed = <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  have_direct = <a class="code" href="classripple_1_1CreateOffer.html#a5a340c368e8f8f249cea61a54e06ed44">step_account</a>(offers_direct, taker);</div>
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|
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  }</div>
|
|
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  }</div>
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|
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  <span class="keywordflow">else</span></div>
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<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  {</div>
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<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> stream = <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>())</div>
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<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  {</div>
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<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  <span class="keyword">auto</span> <span class="keyword">const</span> owner1_funds_before = <a class="code" href="namespaceripple.html#a15bb971c7e554fc3df218aba54c33fcc">accountFunds</a>(</div>
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<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  <a class="code" href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">view</a>,</div>
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|
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  offers_leg1.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>().<a class="code" href="classripple_1_1TOffer.html#afd346388dfa6d95ec38b22ec6527cb07">owner</a>(),</div>
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|
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  offers_leg1.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>().<a class="code" href="classripple_1_1TOffer.html#a7fdbb2b7d937889073f48e8eb2c5ad77">amount</a>().out,</div>
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<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  <a class="code" href="namespaceripple.html#a17a9a9b903b66e49f5413d82ce79f085a91e3c4f8089025c7ecf66dd62b822d90">fhIGNORE_FREEZE</a>,</div>
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|
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  viewJ);</div>
|
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<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  </div>
|
|
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  <span class="keyword">auto</span> <span class="keyword">const</span> owner2_funds_before = <a class="code" href="namespaceripple.html#a15bb971c7e554fc3df218aba54c33fcc">accountFunds</a>(</div>
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|
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  <a class="code" href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">view</a>,</div>
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|
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  offers_leg2.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>().<a class="code" href="classripple_1_1TOffer.html#afd346388dfa6d95ec38b22ec6527cb07">owner</a>(),</div>
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|
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  offers_leg2.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>().<a class="code" href="classripple_1_1TOffer.html#a7fdbb2b7d937889073f48e8eb2c5ad77">amount</a>().out,</div>
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<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  <a class="code" href="namespaceripple.html#a17a9a9b903b66e49f5413d82ce79f085a91e3c4f8089025c7ecf66dd62b822d90">fhIGNORE_FREEZE</a>,</div>
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<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  viewJ);</div>
|
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<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  </div>
|
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<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  stream << count << <span class="stringliteral">" Bridge:"</span>;</div>
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|
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  stream << <span class="stringliteral">" offer1: "</span> << offers_leg1.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>();</div>
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|
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>  stream << <span class="stringliteral">" in: "</span> << offers_leg1.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>().<a class="code" href="classripple_1_1TOffer.html#a7fdbb2b7d937889073f48e8eb2c5ad77">amount</a>().in;</div>
|
|
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  stream << <span class="stringliteral">" out: "</span> << offers_leg1.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>().<a class="code" href="classripple_1_1TOffer.html#a7fdbb2b7d937889073f48e8eb2c5ad77">amount</a>().out;</div>
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|
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  stream << <span class="stringliteral">" owner: "</span> << offers_leg1.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>().<a class="code" href="classripple_1_1TOffer.html#afd346388dfa6d95ec38b22ec6527cb07">owner</a>();</div>
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|
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  stream << <span class="stringliteral">" funds: "</span> << owner1_funds_before;</div>
|
|
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  stream << <span class="stringliteral">" offer2: "</span> << offers_leg2.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>();</div>
|
|
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  stream << <span class="stringliteral">" in: "</span> << offers_leg2.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>().<a class="code" href="classripple_1_1TOffer.html#a7fdbb2b7d937889073f48e8eb2c5ad77">amount</a>().in;</div>
|
|
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  stream << <span class="stringliteral">" out: "</span> << offers_leg2.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>().<a class="code" href="classripple_1_1TOffer.html#a7fdbb2b7d937889073f48e8eb2c5ad77">amount</a>().out;</div>
|
|
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  stream << <span class="stringliteral">" owner: "</span> << offers_leg2.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>().<a class="code" href="classripple_1_1TOffer.html#afd346388dfa6d95ec38b22ec6527cb07">owner</a>();</div>
|
|
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  stream << <span class="stringliteral">" funds: "</span> << owner2_funds_before;</div>
|
|
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  }</div>
|
|
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  </div>
|
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<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  cross_result = taker.<a class="code" href="classripple_1_1Taker.html#af26b903ac38bb50fbc47ab49ed2d2ad3">cross</a>(offers_leg1.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>(), offers_leg2.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>());</div>
|
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<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  </div>
|
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<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"Bridge Result: "</span> << <a class="code" href="namespaceripple.html#a875ae996b37ed036597d70628ae053e3">transToken</a>(cross_result);</div>
|
|
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  </div>
|
|
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  <span class="keywordflow">if</span> (<a class="code" href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">view</a>.<a class="code" href="classripple_1_1ReadView.html#aaf2fa03be723bb78d8bdf41614a75a30">rules</a>().<a class="code" href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">enabled</a>(<a class="code" href="namespaceripple.html#a0c6216b12b73b15239445dfaeee8d473">fixTakerDryOfferRemoval</a>))</div>
|
|
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>  {</div>
|
|
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  <span class="comment">// have_bridge can be true the next time 'round only if</span></div>
|
|
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  <span class="comment">// neither of the OfferStreams are dry.</span></div>
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|
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  leg1_consumed = <a class="code" href="classripple_1_1CreateOffer.html#a53e105fe991761ad6d3c0e3ef425df2f">dry_offer</a>(<a class="code" href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">view</a>, offers_leg1.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>());</div>
|
|
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  <span class="keywordflow">if</span> (leg1_consumed)</div>
|
|
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  have_bridge &= offers_leg1.<a class="code" href="classripple_1_1TOfferStreamBase.html#a4aeb5e78bbc94d5d899b40fd0bfa7620">step</a>();</div>
|
|
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  </div>
|
|
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  leg2_consumed = <a class="code" href="classripple_1_1CreateOffer.html#a53e105fe991761ad6d3c0e3ef425df2f">dry_offer</a>(<a class="code" href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">view</a>, offers_leg2.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>());</div>
|
|
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  <span class="keywordflow">if</span> (leg2_consumed)</div>
|
|
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span>  have_bridge &= offers_leg2.<a class="code" href="classripple_1_1TOfferStreamBase.html#a4aeb5e78bbc94d5d899b40fd0bfa7620">step</a>();</div>
|
|
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  }</div>
|
|
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  {</div>
|
|
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>  <span class="comment">// This old behavior may leave an empty offer in the book for</span></div>
|
|
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  <span class="comment">// the second leg.</span></div>
|
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<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  <span class="keywordflow">if</span> (<a class="code" href="classripple_1_1CreateOffer.html#a53e105fe991761ad6d3c0e3ef425df2f">dry_offer</a>(<a class="code" href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">view</a>, offers_leg1.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>()))</div>
|
|
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  {</div>
|
|
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  leg1_consumed = <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  have_bridge = (have_bridge && offers_leg1.<a class="code" href="classripple_1_1TOfferStreamBase.html#a4aeb5e78bbc94d5d899b40fd0bfa7620">step</a>());</div>
|
|
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  }</div>
|
|
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  <span class="keywordflow">if</span> (<a class="code" href="classripple_1_1CreateOffer.html#a53e105fe991761ad6d3c0e3ef425df2f">dry_offer</a>(<a class="code" href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">view</a>, offers_leg2.<a class="code" href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">tip</a>()))</div>
|
|
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  {</div>
|
|
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  leg2_consumed = <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  have_bridge = (have_bridge && offers_leg2.<a class="code" href="classripple_1_1TOfferStreamBase.html#a4aeb5e78bbc94d5d899b40fd0bfa7620">step</a>());</div>
|
|
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  }</div>
|
|
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  }</div>
|
|
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  }</div>
|
|
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  </div>
|
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<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  <span class="keywordflow">if</span> (cross_result != <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
|
|
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  {</div>
|
|
<div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  cross_result = <a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caecd11145ac07375d1c0793e699932969">tecFAILED_PROCESSING</a>;</div>
|
|
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  <span class="keywordflow">break</span>;</div>
|
|
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  }</div>
|
|
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  </div>
|
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<div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  <span class="keywordflow">if</span> (taker.<a class="code" href="classripple_1_1BasicTaker.html#a27d9a56a69cd21c25afe074a095a6995">done</a>())</div>
|
|
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  {</div>
|
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<div class="line"><a name="l00488"></a><span class="lineno"> 488</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"The taker reports he's done during crossing!"</span>;</div>
|
|
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  <span class="keywordflow">break</span>;</div>
|
|
<div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  }</div>
|
|
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span>  </div>
|
|
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  <span class="keywordflow">if</span> (<a class="code" href="classripple_1_1CreateOffer.html#a6e57f75da3977173e97749daeeed45ef">reachedOfferCrossingLimit</a>(taker))</div>
|
|
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  {</div>
|
|
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"The offer crossing limit has been exceeded!"</span>;</div>
|
|
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  <span class="keywordflow">break</span>;</div>
|
|
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  }</div>
|
|
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  </div>
|
|
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  <span class="comment">// Postcondition: If we aren't done, then we *must* have consumed at</span></div>
|
|
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span>  <span class="comment">// least one offer fully.</span></div>
|
|
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  assert(direct_consumed || leg1_consumed || leg2_consumed);</div>
|
|
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  </div>
|
|
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  <span class="keywordflow">if</span> (!direct_consumed && !leg1_consumed && !leg2_consumed)</div>
|
|
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  Throw<std::logic_error>(</div>
|
|
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span>  <span class="stringliteral">"bridged crossing: nothing was fully consumed."</span>);</div>
|
|
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  }</div>
|
|
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>  </div>
|
|
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  <span class="keywordflow">return</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair/make_pair.html">std::make_pair</a>(cross_result, taker.<a class="code" href="classripple_1_1BasicTaker.html#a9584df14ca2e8cd3e1e233b1629254e2">remaining_offer</a>());</div>
|
|
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span> }</div>
|
|
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  </div>
|
|
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair<TER, Amounts></a></div>
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<div class="line"><a name="l00511"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#aa487e739585a7ce9442e0667999619f4"> 511</a></span> <a class="code" href="classripple_1_1CreateOffer.html#aa487e739585a7ce9442e0667999619f4">CreateOffer::direct_cross</a>(</div>
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<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  <a class="code" href="classripple_1_1Taker.html">Taker</a>& taker,</div>
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<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  <a class="code" href="classripple_1_1ApplyView.html">ApplyView</a>& view,</div>
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<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  <a class="code" href="classripple_1_1ApplyView.html">ApplyView</a>& view_cancel,</div>
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<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/time_point.html">NetClock::time_point</a> <span class="keyword">const</span> when)</div>
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<div class="line"><a name="l00516"></a><span class="lineno"> 516</span> {</div>
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<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  <a class="code" href="classripple_1_1OfferStream.html">OfferStream</a> offers(</div>
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<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  <a class="code" href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">view</a>,</div>
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<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  view_cancel,</div>
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<div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  <a class="code" href="classripple_1_1Book.html">Book</a>(taker.<a class="code" href="classripple_1_1BasicTaker.html#a4e2d19f61a316ceaad0f41d51ba16462">issue_in</a>(), taker.<a class="code" href="classripple_1_1BasicTaker.html#a2edbfe1897fd164263a0c8e2b647b65b">issue_out</a>()),</div>
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<div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  when,</div>
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<div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  <a class="code" href="classripple_1_1CreateOffer.html#a1bb9917414ee8bebe2a4710f52ee56cc">stepCounter_</a>,</div>
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<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>);</div>
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<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  </div>
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<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  <a class="code" href="classripple_1_1TERSubset.html">TER</a> cross_result(<a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>);</div>
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<div class="line"><a name="l00526"></a><span class="lineno"> 526</span>  <span class="keywordtype">int</span> count = 0;</div>
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<div class="line"><a name="l00527"></a><span class="lineno"> 527</span>  </div>
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<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  <span class="keywordtype">bool</span> have_offer = <a class="code" href="classripple_1_1CreateOffer.html#a5a340c368e8f8f249cea61a54e06ed44">step_account</a>(offers, taker);</div>
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<div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  </div>
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<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>  <span class="comment">// Modifying the order or logic of the operations in the loop will cause</span></div>
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<div class="line"><a name="l00531"></a><span class="lineno"> 531</span>  <span class="comment">// a protocol breaking change.</span></div>
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<div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  <span class="keywordflow">while</span> (have_offer)</div>
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<div class="line"><a name="l00533"></a><span class="lineno"> 533</span>  {</div>
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<div class="line"><a name="l00534"></a><span class="lineno"> 534</span>  <span class="keywordtype">bool</span> direct_consumed = <span class="keyword">false</span>;</div>
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<div class="line"><a name="l00535"></a><span class="lineno"> 535</span>  <span class="keyword">auto</span>& offer(offers.tip());</div>
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<div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  </div>
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<div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  <span class="comment">// We are done with crossing as soon as we cross the quality boundary</span></div>
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<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  <span class="keywordflow">if</span> (taker.<a class="code" href="classripple_1_1BasicTaker.html#a767e75e4d5d6181a3419d0df1b1bebc9">reject</a>(offer.quality()))</div>
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<div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  <span class="keywordflow">break</span>;</div>
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<div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  </div>
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<div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  count++;</div>
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<div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  </div>
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<div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> stream = <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>())</div>
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<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  {</div>
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<div class="line"><a name="l00545"></a><span class="lineno"> 545</span>  stream << count << <span class="stringliteral">" Direct:"</span>;</div>
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<div class="line"><a name="l00546"></a><span class="lineno"> 546</span>  stream << <span class="stringliteral">" offer: "</span> << offer;</div>
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<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  stream << <span class="stringliteral">" in: "</span> << offer.amount().in;</div>
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<div class="line"><a name="l00548"></a><span class="lineno"> 548</span>  stream << <span class="stringliteral">" out: "</span> << offer.amount().out;</div>
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<div class="line"><a name="l00549"></a><span class="lineno"> 549</span>  stream << <span class="stringliteral">"quality: "</span> << offer.quality();</div>
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<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  stream << <span class="stringliteral">" owner: "</span> << offer.owner();</div>
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<div class="line"><a name="l00551"></a><span class="lineno"> 551</span>  stream << <span class="stringliteral">" funds: "</span></div>
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<div class="line"><a name="l00552"></a><span class="lineno"> 552</span>  << <a class="code" href="namespaceripple.html#a15bb971c7e554fc3df218aba54c33fcc">accountFunds</a>(</div>
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<div class="line"><a name="l00553"></a><span class="lineno"> 553</span>  <a class="code" href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">view</a>,</div>
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<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  offer.owner(),</div>
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<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>  offer.amount().out,</div>
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<div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  <a class="code" href="namespaceripple.html#a17a9a9b903b66e49f5413d82ce79f085a91e3c4f8089025c7ecf66dd62b822d90">fhIGNORE_FREEZE</a>,</div>
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<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a6ec1f10e560afe30ed435c3f7eea715d">app</a>.<a class="code" href="classripple_1_1Application.html#a2897c28a5b5040e80e66f676d201d03f">journal</a>(<span class="stringliteral">"View"</span>));</div>
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<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  }</div>
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<div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  </div>
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<div class="line"><a name="l00560"></a><span class="lineno"> 560</span>  cross_result = taker.<a class="code" href="classripple_1_1Taker.html#af26b903ac38bb50fbc47ab49ed2d2ad3">cross</a>(offer);</div>
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<div class="line"><a name="l00561"></a><span class="lineno"> 561</span>  </div>
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<div class="line"><a name="l00562"></a><span class="lineno"> 562</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"Direct Result: "</span> << <a class="code" href="namespaceripple.html#a875ae996b37ed036597d70628ae053e3">transToken</a>(cross_result);</div>
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<div class="line"><a name="l00563"></a><span class="lineno"> 563</span>  </div>
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<div class="line"><a name="l00564"></a><span class="lineno"> 564</span>  <span class="keywordflow">if</span> (<a class="code" href="classripple_1_1CreateOffer.html#a53e105fe991761ad6d3c0e3ef425df2f">dry_offer</a>(<a class="code" href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">view</a>, offer))</div>
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<div class="line"><a name="l00565"></a><span class="lineno"> 565</span>  {</div>
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<div class="line"><a name="l00566"></a><span class="lineno"> 566</span>  direct_consumed = <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00567"></a><span class="lineno"> 567</span>  have_offer = <a class="code" href="classripple_1_1CreateOffer.html#a5a340c368e8f8f249cea61a54e06ed44">step_account</a>(offers, taker);</div>
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<div class="line"><a name="l00568"></a><span class="lineno"> 568</span>  }</div>
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<div class="line"><a name="l00569"></a><span class="lineno"> 569</span>  </div>
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<div class="line"><a name="l00570"></a><span class="lineno"> 570</span>  <span class="keywordflow">if</span> (cross_result != <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
|
|
<div class="line"><a name="l00571"></a><span class="lineno"> 571</span>  {</div>
|
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<div class="line"><a name="l00572"></a><span class="lineno"> 572</span>  cross_result = <a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caecd11145ac07375d1c0793e699932969">tecFAILED_PROCESSING</a>;</div>
|
|
<div class="line"><a name="l00573"></a><span class="lineno"> 573</span>  <span class="keywordflow">break</span>;</div>
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<div class="line"><a name="l00574"></a><span class="lineno"> 574</span>  }</div>
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|
<div class="line"><a name="l00575"></a><span class="lineno"> 575</span>  </div>
|
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<div class="line"><a name="l00576"></a><span class="lineno"> 576</span>  <span class="keywordflow">if</span> (taker.<a class="code" href="classripple_1_1BasicTaker.html#a27d9a56a69cd21c25afe074a095a6995">done</a>())</div>
|
|
<div class="line"><a name="l00577"></a><span class="lineno"> 577</span>  {</div>
|
|
<div class="line"><a name="l00578"></a><span class="lineno"> 578</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"The taker reports he's done during crossing!"</span>;</div>
|
|
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  <span class="keywordflow">break</span>;</div>
|
|
<div class="line"><a name="l00580"></a><span class="lineno"> 580</span>  }</div>
|
|
<div class="line"><a name="l00581"></a><span class="lineno"> 581</span>  </div>
|
|
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  <span class="keywordflow">if</span> (<a class="code" href="classripple_1_1CreateOffer.html#a6e57f75da3977173e97749daeeed45ef">reachedOfferCrossingLimit</a>(taker))</div>
|
|
<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  {</div>
|
|
<div class="line"><a name="l00584"></a><span class="lineno"> 584</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"The offer crossing limit has been exceeded!"</span>;</div>
|
|
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  <span class="keywordflow">break</span>;</div>
|
|
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span>  }</div>
|
|
<div class="line"><a name="l00587"></a><span class="lineno"> 587</span>  </div>
|
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<div class="line"><a name="l00588"></a><span class="lineno"> 588</span>  <span class="comment">// Postcondition: If we aren't done, then we *must* have consumed the</span></div>
|
|
<div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  <span class="comment">// offer on the books fully!</span></div>
|
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<div class="line"><a name="l00590"></a><span class="lineno"> 590</span>  assert(direct_consumed);</div>
|
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<div class="line"><a name="l00591"></a><span class="lineno"> 591</span>  </div>
|
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<div class="line"><a name="l00592"></a><span class="lineno"> 592</span>  <span class="keywordflow">if</span> (!direct_consumed)</div>
|
|
<div class="line"><a name="l00593"></a><span class="lineno"> 593</span>  Throw<std::logic_error>(</div>
|
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<div class="line"><a name="l00594"></a><span class="lineno"> 594</span>  <span class="stringliteral">"direct crossing: nothing was fully consumed."</span>);</div>
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<div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  }</div>
|
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<div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  </div>
|
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<div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  <span class="keywordflow">return</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair/make_pair.html">std::make_pair</a>(cross_result, taker.<a class="code" href="classripple_1_1BasicTaker.html#a9584df14ca2e8cd3e1e233b1629254e2">remaining_offer</a>());</div>
|
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<div class="line"><a name="l00598"></a><span class="lineno"> 598</span> }</div>
|
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<div class="line"><a name="l00599"></a><span class="lineno"> 599</span>  </div>
|
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<div class="line"><a name="l00600"></a><span class="lineno"> 600</span> <span class="comment">// Step through the stream for as long as possible, skipping any offers</span></div>
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<div class="line"><a name="l00601"></a><span class="lineno"> 601</span> <span class="comment">// that are from the taker or which cross the taker's threshold.</span></div>
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<div class="line"><a name="l00602"></a><span class="lineno"> 602</span> <span class="comment">// Return false if the is no offer in the book, true otherwise.</span></div>
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<div class="line"><a name="l00603"></a><span class="lineno"> 603</span> <span class="keywordtype">bool</span></div>
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<div class="line"><a name="l00604"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#a5a340c368e8f8f249cea61a54e06ed44"> 604</a></span> <a class="code" href="classripple_1_1CreateOffer.html#a5a340c368e8f8f249cea61a54e06ed44">CreateOffer::step_account</a>(<a class="code" href="classripple_1_1OfferStream.html">OfferStream</a>& stream, <a class="code" href="classripple_1_1Taker.html">Taker</a> <span class="keyword">const</span>& taker)</div>
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<div class="line"><a name="l00605"></a><span class="lineno"> 605</span> {</div>
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<div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  <span class="keywordflow">while</span> (stream.step())</div>
|
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<div class="line"><a name="l00607"></a><span class="lineno"> 607</span>  {</div>
|
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<div class="line"><a name="l00608"></a><span class="lineno"> 608</span>  <span class="keyword">auto</span> <span class="keyword">const</span>& offer = stream.tip();</div>
|
|
<div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  </div>
|
|
<div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  <span class="comment">// This offer at the tip crosses the taker's threshold. We're done.</span></div>
|
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<div class="line"><a name="l00611"></a><span class="lineno"> 611</span>  <span class="keywordflow">if</span> (taker.<a class="code" href="classripple_1_1BasicTaker.html#a767e75e4d5d6181a3419d0df1b1bebc9">reject</a>(offer.quality()))</div>
|
|
<div class="line"><a name="l00612"></a><span class="lineno"> 612</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  </div>
|
|
<div class="line"><a name="l00614"></a><span class="lineno"> 614</span>  <span class="comment">// This offer at the tip is not from the taker. We're done.</span></div>
|
|
<div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  <span class="keywordflow">if</span> (offer.owner() != taker.<a class="code" href="classripple_1_1BasicTaker.html#ac208f3e27e0dfa925dcb34414b9a8ba4">account</a>())</div>
|
|
<div class="line"><a name="l00616"></a><span class="lineno"> 616</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00617"></a><span class="lineno"> 617</span>  }</div>
|
|
<div class="line"><a name="l00618"></a><span class="lineno"> 618</span>  </div>
|
|
<div class="line"><a name="l00619"></a><span class="lineno"> 619</span>  <span class="comment">// We ran out of offers. Can't advance.</span></div>
|
|
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00621"></a><span class="lineno"> 621</span> }</div>
|
|
<div class="line"><a name="l00622"></a><span class="lineno"> 622</span>  </div>
|
|
<div class="line"><a name="l00623"></a><span class="lineno"> 623</span> <span class="comment">// Fill as much of the offer as possible by consuming offers</span></div>
|
|
<div class="line"><a name="l00624"></a><span class="lineno"> 624</span> <span class="comment">// already on the books. Return the status and the amount of</span></div>
|
|
<div class="line"><a name="l00625"></a><span class="lineno"> 625</span> <span class="comment">// the offer to left unfilled.</span></div>
|
|
<div class="line"><a name="l00626"></a><span class="lineno"> 626</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair<TER, Amounts></a></div>
|
|
<div class="line"><a name="l00627"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#a863ddd8b54d56f0a913f5bd789cbdbba"> 627</a></span> <a class="code" href="classripple_1_1CreateOffer.html#a863ddd8b54d56f0a913f5bd789cbdbba">CreateOffer::takerCross</a>(</div>
|
|
<div class="line"><a name="l00628"></a><span class="lineno"> 628</span>  <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a>& sb,</div>
|
|
<div class="line"><a name="l00629"></a><span class="lineno"> 629</span>  <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a>& sbCancel,</div>
|
|
<div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  Amounts <span class="keyword">const</span>& takerAmount)</div>
|
|
<div class="line"><a name="l00631"></a><span class="lineno"> 631</span> {</div>
|
|
<div class="line"><a name="l00632"></a><span class="lineno"> 632</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/time_point.html">NetClock::time_point</a> <span class="keyword">const</span> when = sb.<a class="code" href="classripple_1_1ReadView.html#a1427aa6cbbda99c50b9ca0ebf6e0d0b3">parentCloseTime</a>();</div>
|
|
<div class="line"><a name="l00633"></a><span class="lineno"> 633</span>  </div>
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|
<div class="line"><a name="l00634"></a><span class="lineno"> 634</span>  <a class="code" href="classbeast_1_1WrappedSink.html">beast::WrappedSink</a> takerSink(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>, <span class="stringliteral">"Taker "</span>);</div>
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|
<div class="line"><a name="l00635"></a><span class="lineno"> 635</span>  </div>
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|
<div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  <a class="code" href="classripple_1_1Taker.html">Taker</a> taker(</div>
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<div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  <a class="code" href="classripple_1_1CreateOffer.html#ac6fb435f197ebfefae5a52b183fed90c">cross_type_</a>,</div>
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<div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  sb,</div>
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<div class="line"><a name="l00639"></a><span class="lineno"> 639</span>  <a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>,</div>
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<div class="line"><a name="l00640"></a><span class="lineno"> 640</span>  takerAmount,</div>
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<div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>.<a class="code" href="classripple_1_1STObject.html#af5aa57043ec772da30341e3c3b823d7f">getFlags</a>(),</div>
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|
<div class="line"><a name="l00642"></a><span class="lineno"> 642</span>  <a class="code" href="classbeast_1_1Journal.html">beast::Journal</a>(takerSink));</div>
|
|
<div class="line"><a name="l00643"></a><span class="lineno"> 643</span>  </div>
|
|
<div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  <span class="comment">// If the taker is unfunded before we begin crossing</span></div>
|
|
<div class="line"><a name="l00645"></a><span class="lineno"> 645</span>  <span class="comment">// there's nothing to do - just return an error.</span></div>
|
|
<div class="line"><a name="l00646"></a><span class="lineno"> 646</span>  <span class="comment">//</span></div>
|
|
<div class="line"><a name="l00647"></a><span class="lineno"> 647</span>  <span class="comment">// We check this in preclaim, but when selling XRP</span></div>
|
|
<div class="line"><a name="l00648"></a><span class="lineno"> 648</span>  <span class="comment">// charged fees can cause a user's available balance</span></div>
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|
<div class="line"><a name="l00649"></a><span class="lineno"> 649</span>  <span class="comment">// to go to 0 (by causing it to dip below the reserve)</span></div>
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<div class="line"><a name="l00650"></a><span class="lineno"> 650</span>  <span class="comment">// so we check this case again.</span></div>
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<div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  <span class="keywordflow">if</span> (taker.<a class="code" href="classripple_1_1BasicTaker.html#af51ec8e0b4321092a847364f23ef2beb">unfunded</a>())</div>
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|
<div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  {</div>
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|
<div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"Not crossing: taker is unfunded."</span>;</div>
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|
<div class="line"><a name="l00654"></a><span class="lineno"> 654</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca5d1f0daadc43667fc3775d53cd6e3420">tecUNFUNDED_OFFER</a>, takerAmount};</div>
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|
<div class="line"><a name="l00655"></a><span class="lineno"> 655</span>  }</div>
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|
<div class="line"><a name="l00656"></a><span class="lineno"> 656</span>  </div>
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|
<div class="line"><a name="l00657"></a><span class="lineno"> 657</span>  <span class="keywordflow">try</span></div>
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<div class="line"><a name="l00658"></a><span class="lineno"> 658</span>  {</div>
|
|
<div class="line"><a name="l00659"></a><span class="lineno"> 659</span>  <span class="keywordflow">if</span> (<a class="code" href="classripple_1_1CreateOffer.html#ac6fb435f197ebfefae5a52b183fed90c">cross_type_</a> == <a class="code" href="namespaceripple.html#ae9b6ac4bca5f49e1aa2753e0d9faa2a1aa1208156363280ec3589296c38553e82">CrossType::IouToIou</a>)</div>
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|
<div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  <span class="keywordflow">return</span> <a class="code" href="classripple_1_1CreateOffer.html#a086b426af1f18015c3422ca3c5842930">bridged_cross</a>(taker, sb, sbCancel, when);</div>
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|
<div class="line"><a name="l00661"></a><span class="lineno"> 661</span>  </div>
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|
<div class="line"><a name="l00662"></a><span class="lineno"> 662</span>  <span class="keywordflow">return</span> <a class="code" href="classripple_1_1CreateOffer.html#aa487e739585a7ce9442e0667999619f4">direct_cross</a>(taker, sb, sbCancel, when);</div>
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|
<div class="line"><a name="l00663"></a><span class="lineno"> 663</span>  }</div>
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|
<div class="line"><a name="l00664"></a><span class="lineno"> 664</span>  <span class="keywordflow">catch</span> (<a class="codeRef" href="http://en.cppreference.com/w/cpp/error/exception.html">std::exception</a> <span class="keyword">const</span>& e)</div>
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|
<div class="line"><a name="l00665"></a><span class="lineno"> 665</span>  {</div>
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|
<div class="line"><a name="l00666"></a><span class="lineno"> 666</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a49b0713e65bb8e2c51b76fbf16252afe">error</a>()) << <span class="stringliteral">"Exception during offer crossing: "</span> << e.<a class="codeRef" href="http://en.cppreference.com/w/cpp/error/exception/what.html">what</a>();</div>
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|
<div class="line"><a name="l00667"></a><span class="lineno"> 667</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca93e4e159f8759ea0948423c699e7cf77">tecINTERNAL</a>, taker.<a class="code" href="classripple_1_1BasicTaker.html#a9584df14ca2e8cd3e1e233b1629254e2">remaining_offer</a>()};</div>
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|
<div class="line"><a name="l00668"></a><span class="lineno"> 668</span>  }</div>
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|
<div class="line"><a name="l00669"></a><span class="lineno"> 669</span> }</div>
|
|
<div class="line"><a name="l00670"></a><span class="lineno"> 670</span>  </div>
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<div class="line"><a name="l00671"></a><span class="lineno"> 671</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair<TER, Amounts></a></div>
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<div class="line"><a name="l00672"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#a3f6ba5f11d97822a3a3095706d4dc5d7"> 672</a></span> <a class="code" href="classripple_1_1CreateOffer.html#a3f6ba5f11d97822a3a3095706d4dc5d7">CreateOffer::flowCross</a>(</div>
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<div class="line"><a name="l00673"></a><span class="lineno"> 673</span>  <a class="code" href="classripple_1_1PaymentSandbox.html">PaymentSandbox</a>& psb,</div>
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<div class="line"><a name="l00674"></a><span class="lineno"> 674</span>  <a class="code" href="classripple_1_1PaymentSandbox.html">PaymentSandbox</a>& psbCancel,</div>
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|
<div class="line"><a name="l00675"></a><span class="lineno"> 675</span>  Amounts <span class="keyword">const</span>& takerAmount)</div>
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|
<div class="line"><a name="l00676"></a><span class="lineno"> 676</span> {</div>
|
|
<div class="line"><a name="l00677"></a><span class="lineno"> 677</span>  <span class="keywordflow">try</span></div>
|
|
<div class="line"><a name="l00678"></a><span class="lineno"> 678</span>  {</div>
|
|
<div class="line"><a name="l00679"></a><span class="lineno"> 679</span>  <span class="comment">// If the taker is unfunded before we begin crossing there's nothing</span></div>
|
|
<div class="line"><a name="l00680"></a><span class="lineno"> 680</span>  <span class="comment">// to do - just return an error.</span></div>
|
|
<div class="line"><a name="l00681"></a><span class="lineno"> 681</span>  <span class="comment">//</span></div>
|
|
<div class="line"><a name="l00682"></a><span class="lineno"> 682</span>  <span class="comment">// We check this in preclaim, but when selling XRP charged fees can</span></div>
|
|
<div class="line"><a name="l00683"></a><span class="lineno"> 683</span>  <span class="comment">// cause a user's available balance to go to 0 (by causing it to dip</span></div>
|
|
<div class="line"><a name="l00684"></a><span class="lineno"> 684</span>  <span class="comment">// below the reserve) so we check this case again.</span></div>
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|
<div class="line"><a name="l00685"></a><span class="lineno"> 685</span>  <a class="code" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span> inStartBalance =</div>
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|
<div class="line"><a name="l00686"></a><span class="lineno"> 686</span>  <a class="code" href="namespaceripple.html#a15bb971c7e554fc3df218aba54c33fcc">accountFunds</a>(psb, <a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>, takerAmount.in, <a class="code" href="namespaceripple.html#a17a9a9b903b66e49f5413d82ce79f085a852cabbbe21a9b4d63aff777eceab2fd">fhZERO_IF_FROZEN</a>, <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>);</div>
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|
<div class="line"><a name="l00687"></a><span class="lineno"> 687</span>  <span class="keywordflow">if</span> (inStartBalance <= beast::zero)</div>
|
|
<div class="line"><a name="l00688"></a><span class="lineno"> 688</span>  {</div>
|
|
<div class="line"><a name="l00689"></a><span class="lineno"> 689</span>  <span class="comment">// The account balance can't cover even part of the offer.</span></div>
|
|
<div class="line"><a name="l00690"></a><span class="lineno"> 690</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"Not crossing: taker is unfunded."</span>;</div>
|
|
<div class="line"><a name="l00691"></a><span class="lineno"> 691</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca5d1f0daadc43667fc3775d53cd6e3420">tecUNFUNDED_OFFER</a>, takerAmount};</div>
|
|
<div class="line"><a name="l00692"></a><span class="lineno"> 692</span>  }</div>
|
|
<div class="line"><a name="l00693"></a><span class="lineno"> 693</span>  </div>
|
|
<div class="line"><a name="l00694"></a><span class="lineno"> 694</span>  <span class="comment">// If the gateway has a transfer rate, accommodate that. The</span></div>
|
|
<div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  <span class="comment">// gateway takes its cut without any special consent from the</span></div>
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|
<div class="line"><a name="l00696"></a><span class="lineno"> 696</span>  <span class="comment">// offer taker. Set sendMax to allow for the gateway's cut.</span></div>
|
|
<div class="line"><a name="l00697"></a><span class="lineno"> 697</span>  <a class="code" href="structripple_1_1Rate.html">Rate</a> gatewayXferRate{QUALITY_ONE};</div>
|
|
<div class="line"><a name="l00698"></a><span class="lineno"> 698</span>  <a class="code" href="classripple_1_1STAmount.html">STAmount</a> sendMax = takerAmount.in;</div>
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|
<div class="line"><a name="l00699"></a><span class="lineno"> 699</span>  <span class="keywordflow">if</span> (!sendMax.<a class="code" href="classripple_1_1STAmount.html#af3a02d7e9cd0b11509a90e0e6980bd64">native</a>() && (<a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a> != sendMax.<a class="code" href="classripple_1_1STAmount.html#aaac822e5948df5f12b6eaf48feaf1684">getIssuer</a>()))</div>
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|
<div class="line"><a name="l00700"></a><span class="lineno"> 700</span>  {</div>
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|
<div class="line"><a name="l00701"></a><span class="lineno"> 701</span>  gatewayXferRate = <a class="code" href="namespaceripple.html#a9ad0749604cda5299e9af18bf08cb830">transferRate</a>(psb, sendMax.<a class="code" href="classripple_1_1STAmount.html#aaac822e5948df5f12b6eaf48feaf1684">getIssuer</a>());</div>
|
|
<div class="line"><a name="l00702"></a><span class="lineno"> 702</span>  <span class="keywordflow">if</span> (gatewayXferRate.value != QUALITY_ONE)</div>
|
|
<div class="line"><a name="l00703"></a><span class="lineno"> 703</span>  {</div>
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|
<div class="line"><a name="l00704"></a><span class="lineno"> 704</span>  sendMax = <a class="code" href="namespaceripple.html#acba9aa7d1101df4ac940c3588972fdea">multiplyRound</a>(</div>
|
|
<div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  takerAmount.in,</div>
|
|
<div class="line"><a name="l00706"></a><span class="lineno"> 706</span>  gatewayXferRate,</div>
|
|
<div class="line"><a name="l00707"></a><span class="lineno"> 707</span>  takerAmount.in.issue(),</div>
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|
<div class="line"><a name="l00708"></a><span class="lineno"> 708</span>  <span class="keyword">true</span>);</div>
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|
<div class="line"><a name="l00709"></a><span class="lineno"> 709</span>  }</div>
|
|
<div class="line"><a name="l00710"></a><span class="lineno"> 710</span>  }</div>
|
|
<div class="line"><a name="l00711"></a><span class="lineno"> 711</span>  </div>
|
|
<div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  <span class="comment">// Payment flow code compares quality after the transfer rate is</span></div>
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|
<div class="line"><a name="l00713"></a><span class="lineno"> 713</span>  <span class="comment">// included. Since transfer rate is incorporated compute threshold.</span></div>
|
|
<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  Quality threshold{takerAmount.out, sendMax};</div>
|
|
<div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  </div>
|
|
<div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  <span class="comment">// If we're creating a passive offer adjust the threshold so we only</span></div>
|
|
<div class="line"><a name="l00717"></a><span class="lineno"> 717</span>  <span class="comment">// cross offers that have a better quality than this one.</span></div>
|
|
<div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> txFlags = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>.<a class="code" href="classripple_1_1STObject.html#af5aa57043ec772da30341e3c3b823d7f">getFlags</a>();</div>
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|
<div class="line"><a name="l00719"></a><span class="lineno"> 719</span>  <span class="keywordflow">if</span> (txFlags & <a class="code" href="namespaceripple.html#a61d9fbb44b335fbb5e82e3211e6639a2">tfPassive</a>)</div>
|
|
<div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  ++threshold;</div>
|
|
<div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  </div>
|
|
<div class="line"><a name="l00722"></a><span class="lineno"> 722</span>  <span class="comment">// Don't send more than our balance.</span></div>
|
|
<div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  <span class="keywordflow">if</span> (sendMax > inStartBalance)</div>
|
|
<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  sendMax = inStartBalance;</div>
|
|
<div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  </div>
|
|
<div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  <span class="comment">// Always invoke flow() with the default path. However if neither</span></div>
|
|
<div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  <span class="comment">// of the takerAmount currencies are XRP then we cross through an</span></div>
|
|
<div class="line"><a name="l00728"></a><span class="lineno"> 728</span>  <span class="comment">// additional path with XRP as the intermediate between two books.</span></div>
|
|
<div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  <span class="comment">// This second path we have to build ourselves.</span></div>
|
|
<div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  <a class="code" href="classripple_1_1STPathSet.html">STPathSet</a> paths;</div>
|
|
<div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  <span class="keywordflow">if</span> (!takerAmount.in.native() && !takerAmount.out.native())</div>
|
|
<div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  {</div>
|
|
<div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  <a class="code" href="classripple_1_1STPath.html">STPath</a> path;</div>
|
|
<div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  path.emplace_back(std::nullopt, <a class="code" href="namespaceripple.html#a91af9326e7f471001066b6b59f24599c">xrpCurrency</a>(), std::nullopt);</div>
|
|
<div class="line"><a name="l00735"></a><span class="lineno"> 735</span>  paths.<a class="code" href="classripple_1_1STPathSet.html#af48d3b97e65d1e4826d13289b1648c80">emplace_back</a>(std::move(path));</div>
|
|
<div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  }</div>
|
|
<div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  <span class="comment">// Special handling for the tfSell flag.</span></div>
|
|
<div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  <a class="code" href="classripple_1_1STAmount.html">STAmount</a> deliver = takerAmount.out;</div>
|
|
<div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  <span class="keywordflow">if</span> (txFlags & <a class="code" href="namespaceripple.html#ad3bc01fc1c4e0e3191802ff3192c5493">tfSell</a>)</div>
|
|
<div class="line"><a name="l00740"></a><span class="lineno"> 740</span>  {</div>
|
|
<div class="line"><a name="l00741"></a><span class="lineno"> 741</span>  <span class="comment">// We are selling, so we will accept *more* than the offer</span></div>
|
|
<div class="line"><a name="l00742"></a><span class="lineno"> 742</span>  <span class="comment">// specified. Since we don't know how much they might offer,</span></div>
|
|
<div class="line"><a name="l00743"></a><span class="lineno"> 743</span>  <span class="comment">// we allow delivery of the largest possible amount.</span></div>
|
|
<div class="line"><a name="l00744"></a><span class="lineno"> 744</span>  <span class="keywordflow">if</span> (deliver.<a class="code" href="classripple_1_1STAmount.html#af3a02d7e9cd0b11509a90e0e6980bd64">native</a>())</div>
|
|
<div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  deliver = <a class="code" href="classripple_1_1STAmount.html">STAmount</a>{<a class="code" href="classripple_1_1STAmount.html#a5f4f7f30f981c8c1c82baceac35a740a">STAmount::cMaxNative</a>};</div>
|
|
<div class="line"><a name="l00746"></a><span class="lineno"> 746</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00747"></a><span class="lineno"> 747</span>  <span class="comment">// We can't use the maximum possible currency here because</span></div>
|
|
<div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  <span class="comment">// there might be a gateway transfer rate to account for.</span></div>
|
|
<div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  <span class="comment">// Since the transfer rate cannot exceed 200%, we use 1/2</span></div>
|
|
<div class="line"><a name="l00750"></a><span class="lineno"> 750</span>  <span class="comment">// maxValue for our limit.</span></div>
|
|
<div class="line"><a name="l00751"></a><span class="lineno"> 751</span>  deliver = <a class="code" href="classripple_1_1STAmount.html">STAmount</a>{</div>
|
|
<div class="line"><a name="l00752"></a><span class="lineno"> 752</span>  takerAmount.out.<a class="code" href="classripple_1_1STAmount.html#acab76380a95d902071fd26ab3425bbe5">issue</a>(),</div>
|
|
<div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  <a class="code" href="classripple_1_1STAmount.html#af88c7b9a2ee49408f4fd17e1ee9f20df">STAmount::cMaxValue</a> / 2,</div>
|
|
<div class="line"><a name="l00754"></a><span class="lineno"> 754</span>  <a class="code" href="classripple_1_1STAmount.html#a84ebd351b1c12b5467b59c9cd4d1640f">STAmount::cMaxOffset</a>};</div>
|
|
<div class="line"><a name="l00755"></a><span class="lineno"> 755</span>  }</div>
|
|
<div class="line"><a name="l00756"></a><span class="lineno"> 756</span>  </div>
|
|
<div class="line"><a name="l00757"></a><span class="lineno"> 757</span>  <span class="comment">// Call the payment engine's flow() to do the actual work.</span></div>
|
|
<div class="line"><a name="l00758"></a><span class="lineno"> 758</span>  <span class="keyword">auto</span> <span class="keyword">const</span> result = <a class="code" href="namespaceripple.html#a5b20ec034d803aeea7502c4fe2bfdff7">flow</a>(</div>
|
|
<div class="line"><a name="l00759"></a><span class="lineno"> 759</span>  psb,</div>
|
|
<div class="line"><a name="l00760"></a><span class="lineno"> 760</span>  deliver,</div>
|
|
<div class="line"><a name="l00761"></a><span class="lineno"> 761</span>  <a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>,</div>
|
|
<div class="line"><a name="l00762"></a><span class="lineno"> 762</span>  <a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>,</div>
|
|
<div class="line"><a name="l00763"></a><span class="lineno"> 763</span>  paths,</div>
|
|
<div class="line"><a name="l00764"></a><span class="lineno"> 764</span>  <span class="keyword">true</span>, <span class="comment">// default path</span></div>
|
|
<div class="line"><a name="l00765"></a><span class="lineno"> 765</span>  !(txFlags & <a class="code" href="namespaceripple.html#a5bdaf22398ee3e51d3c2c3c694f917ec">tfFillOrKill</a>), <span class="comment">// partial payment</span></div>
|
|
<div class="line"><a name="l00766"></a><span class="lineno"> 766</span>  <span class="keyword">true</span>, <span class="comment">// owner pays transfer fee</span></div>
|
|
<div class="line"><a name="l00767"></a><span class="lineno"> 767</span>  <span class="keyword">true</span>, <span class="comment">// offer crossing</span></div>
|
|
<div class="line"><a name="l00768"></a><span class="lineno"> 768</span>  threshold,</div>
|
|
<div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  sendMax,</div>
|
|
<div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>);</div>
|
|
<div class="line"><a name="l00771"></a><span class="lineno"> 771</span>  </div>
|
|
<div class="line"><a name="l00772"></a><span class="lineno"> 772</span>  <span class="comment">// If stale offers were found remove them.</span></div>
|
|
<div class="line"><a name="l00773"></a><span class="lineno"> 773</span>  <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>& toRemove : result.removableOffers)</div>
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|
<div class="line"><a name="l00774"></a><span class="lineno"> 774</span>  {</div>
|
|
<div class="line"><a name="l00775"></a><span class="lineno"> 775</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> otr = psb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(<a class="code" href="namespaceripple_1_1keylet.html#a5d33427228ab1869c37fcf11132865f6">keylet::offer</a>(toRemove)))</div>
|
|
<div class="line"><a name="l00776"></a><span class="lineno"> 776</span>  <a class="code" href="namespaceripple.html#a66af773abebf361a8c930c1dc457a740">offerDelete</a>(psb, otr, <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>);</div>
|
|
<div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> otr = psbCancel.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(<a class="code" href="namespaceripple_1_1keylet.html#a5d33427228ab1869c37fcf11132865f6">keylet::offer</a>(toRemove)))</div>
|
|
<div class="line"><a name="l00778"></a><span class="lineno"> 778</span>  <a class="code" href="namespaceripple.html#a66af773abebf361a8c930c1dc457a740">offerDelete</a>(psbCancel, otr, <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>);</div>
|
|
<div class="line"><a name="l00779"></a><span class="lineno"> 779</span>  }</div>
|
|
<div class="line"><a name="l00780"></a><span class="lineno"> 780</span>  </div>
|
|
<div class="line"><a name="l00781"></a><span class="lineno"> 781</span>  <span class="comment">// Determine the size of the final offer after crossing.</span></div>
|
|
<div class="line"><a name="l00782"></a><span class="lineno"> 782</span>  <span class="keyword">auto</span> afterCross = takerAmount; <span class="comment">// If !tesSUCCESS offer unchanged</span></div>
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|
<div class="line"><a name="l00783"></a><span class="lineno"> 783</span>  <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#a5b31f337f444082f547ef1838e7064fc">isTesSuccess</a>(result.result()))</div>
|
|
<div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  {</div>
|
|
<div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  <a class="code" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span> takerInBalance = <a class="code" href="namespaceripple.html#a15bb971c7e554fc3df218aba54c33fcc">accountFunds</a>(</div>
|
|
<div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  psb, <a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>, takerAmount.in, <a class="code" href="namespaceripple.html#a17a9a9b903b66e49f5413d82ce79f085a852cabbbe21a9b4d63aff777eceab2fd">fhZERO_IF_FROZEN</a>, <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>);</div>
|
|
<div class="line"><a name="l00787"></a><span class="lineno"> 787</span>  </div>
|
|
<div class="line"><a name="l00788"></a><span class="lineno"> 788</span>  <span class="keywordflow">if</span> (takerInBalance <= beast::zero)</div>
|
|
<div class="line"><a name="l00789"></a><span class="lineno"> 789</span>  {</div>
|
|
<div class="line"><a name="l00790"></a><span class="lineno"> 790</span>  <span class="comment">// If offer crossing exhausted the account's funds don't</span></div>
|
|
<div class="line"><a name="l00791"></a><span class="lineno"> 791</span>  <span class="comment">// create the offer.</span></div>
|
|
<div class="line"><a name="l00792"></a><span class="lineno"> 792</span>  afterCross.in.clear();</div>
|
|
<div class="line"><a name="l00793"></a><span class="lineno"> 793</span>  afterCross.out.clear();</div>
|
|
<div class="line"><a name="l00794"></a><span class="lineno"> 794</span>  }</div>
|
|
<div class="line"><a name="l00795"></a><span class="lineno"> 795</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00796"></a><span class="lineno"> 796</span>  {</div>
|
|
<div class="line"><a name="l00797"></a><span class="lineno"> 797</span>  <a class="code" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span> rate{</div>
|
|
<div class="line"><a name="l00798"></a><span class="lineno"> 798</span>  Quality{takerAmount.out, takerAmount.in}.rate()};</div>
|
|
<div class="line"><a name="l00799"></a><span class="lineno"> 799</span>  </div>
|
|
<div class="line"><a name="l00800"></a><span class="lineno"> 800</span>  <span class="keywordflow">if</span> (txFlags & <a class="code" href="namespaceripple.html#ad3bc01fc1c4e0e3191802ff3192c5493">tfSell</a>)</div>
|
|
<div class="line"><a name="l00801"></a><span class="lineno"> 801</span>  {</div>
|
|
<div class="line"><a name="l00802"></a><span class="lineno"> 802</span>  <span class="comment">// If selling then scale the new out amount based on how</span></div>
|
|
<div class="line"><a name="l00803"></a><span class="lineno"> 803</span>  <span class="comment">// much we sold during crossing. This preserves the offer</span></div>
|
|
<div class="line"><a name="l00804"></a><span class="lineno"> 804</span>  <span class="comment">// Quality,</span></div>
|
|
<div class="line"><a name="l00805"></a><span class="lineno"> 805</span>  </div>
|
|
<div class="line"><a name="l00806"></a><span class="lineno"> 806</span>  <span class="comment">// Reduce the offer that is placed by the crossed amount.</span></div>
|
|
<div class="line"><a name="l00807"></a><span class="lineno"> 807</span>  <span class="comment">// Note that we must ignore the portion of the</span></div>
|
|
<div class="line"><a name="l00808"></a><span class="lineno"> 808</span>  <span class="comment">// actualAmountIn that may have been consumed by a</span></div>
|
|
<div class="line"><a name="l00809"></a><span class="lineno"> 809</span>  <span class="comment">// gateway's transfer rate.</span></div>
|
|
<div class="line"><a name="l00810"></a><span class="lineno"> 810</span>  <a class="code" href="classripple_1_1STAmount.html">STAmount</a> nonGatewayAmountIn = result.actualAmountIn;</div>
|
|
<div class="line"><a name="l00811"></a><span class="lineno"> 811</span>  <span class="keywordflow">if</span> (gatewayXferRate.value != QUALITY_ONE)</div>
|
|
<div class="line"><a name="l00812"></a><span class="lineno"> 812</span>  nonGatewayAmountIn = <a class="code" href="namespaceripple.html#a5e49d5cb12f80e98c70ac0dea63764e5">divideRound</a>(</div>
|
|
<div class="line"><a name="l00813"></a><span class="lineno"> 813</span>  result.actualAmountIn,</div>
|
|
<div class="line"><a name="l00814"></a><span class="lineno"> 814</span>  gatewayXferRate,</div>
|
|
<div class="line"><a name="l00815"></a><span class="lineno"> 815</span>  takerAmount.in.issue(),</div>
|
|
<div class="line"><a name="l00816"></a><span class="lineno"> 816</span>  <span class="keyword">true</span>);</div>
|
|
<div class="line"><a name="l00817"></a><span class="lineno"> 817</span>  </div>
|
|
<div class="line"><a name="l00818"></a><span class="lineno"> 818</span>  afterCross.in -= nonGatewayAmountIn;</div>
|
|
<div class="line"><a name="l00819"></a><span class="lineno"> 819</span>  </div>
|
|
<div class="line"><a name="l00820"></a><span class="lineno"> 820</span>  <span class="comment">// It's possible that the divRound will cause our subtract</span></div>
|
|
<div class="line"><a name="l00821"></a><span class="lineno"> 821</span>  <span class="comment">// to go slightly negative. So limit afterCross.in to zero.</span></div>
|
|
<div class="line"><a name="l00822"></a><span class="lineno"> 822</span>  <span class="keywordflow">if</span> (afterCross.in < beast::zero)</div>
|
|
<div class="line"><a name="l00823"></a><span class="lineno"> 823</span>  <span class="comment">// We should verify that the difference *is* small, but</span></div>
|
|
<div class="line"><a name="l00824"></a><span class="lineno"> 824</span>  <span class="comment">// what is a good threshold to check?</span></div>
|
|
<div class="line"><a name="l00825"></a><span class="lineno"> 825</span>  afterCross.in.<a class="code" href="classripple_1_1STAmount.html#ae1e71aef94d7a8d5730eb85804b710da">clear</a>();</div>
|
|
<div class="line"><a name="l00826"></a><span class="lineno"> 826</span>  </div>
|
|
<div class="line"><a name="l00827"></a><span class="lineno"> 827</span>  afterCross.out = <a class="code" href="namespaceripple.html#a47b15adfd6fb69767c64f50d860a11cc">divRound</a>(</div>
|
|
<div class="line"><a name="l00828"></a><span class="lineno"> 828</span>  afterCross.in, rate, takerAmount.out.issue(), <span class="keyword">true</span>);</div>
|
|
<div class="line"><a name="l00829"></a><span class="lineno"> 829</span>  }</div>
|
|
<div class="line"><a name="l00830"></a><span class="lineno"> 830</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00831"></a><span class="lineno"> 831</span>  {</div>
|
|
<div class="line"><a name="l00832"></a><span class="lineno"> 832</span>  <span class="comment">// If not selling, we scale the input based on the</span></div>
|
|
<div class="line"><a name="l00833"></a><span class="lineno"> 833</span>  <span class="comment">// remaining output. This too preserves the offer</span></div>
|
|
<div class="line"><a name="l00834"></a><span class="lineno"> 834</span>  <span class="comment">// Quality.</span></div>
|
|
<div class="line"><a name="l00835"></a><span class="lineno"> 835</span>  afterCross.out -= result.actualAmountOut;</div>
|
|
<div class="line"><a name="l00836"></a><span class="lineno"> 836</span>  assert(afterCross.out >= beast::zero);</div>
|
|
<div class="line"><a name="l00837"></a><span class="lineno"> 837</span>  <span class="keywordflow">if</span> (afterCross.out < beast::zero)</div>
|
|
<div class="line"><a name="l00838"></a><span class="lineno"> 838</span>  afterCross.out.clear();</div>
|
|
<div class="line"><a name="l00839"></a><span class="lineno"> 839</span>  afterCross.in = <a class="code" href="namespaceripple.html#a7806e73f2a04df365821602cfcf89ff2">mulRound</a>(</div>
|
|
<div class="line"><a name="l00840"></a><span class="lineno"> 840</span>  afterCross.out, rate, takerAmount.in.issue(), <span class="keyword">true</span>);</div>
|
|
<div class="line"><a name="l00841"></a><span class="lineno"> 841</span>  }</div>
|
|
<div class="line"><a name="l00842"></a><span class="lineno"> 842</span>  }</div>
|
|
<div class="line"><a name="l00843"></a><span class="lineno"> 843</span>  }</div>
|
|
<div class="line"><a name="l00844"></a><span class="lineno"> 844</span>  </div>
|
|
<div class="line"><a name="l00845"></a><span class="lineno"> 845</span>  <span class="comment">// Return how much of the offer is left.</span></div>
|
|
<div class="line"><a name="l00846"></a><span class="lineno"> 846</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>, afterCross};</div>
|
|
<div class="line"><a name="l00847"></a><span class="lineno"> 847</span>  }</div>
|
|
<div class="line"><a name="l00848"></a><span class="lineno"> 848</span>  <span class="keywordflow">catch</span> (<a class="codeRef" href="http://en.cppreference.com/w/cpp/error/exception.html">std::exception</a> <span class="keyword">const</span>& e)</div>
|
|
<div class="line"><a name="l00849"></a><span class="lineno"> 849</span>  {</div>
|
|
<div class="line"><a name="l00850"></a><span class="lineno"> 850</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a49b0713e65bb8e2c51b76fbf16252afe">error</a>()) << <span class="stringliteral">"Exception during offer crossing: "</span> << e.<a class="codeRef" href="http://en.cppreference.com/w/cpp/error/exception/what.html">what</a>();</div>
|
|
<div class="line"><a name="l00851"></a><span class="lineno"> 851</span>  }</div>
|
|
<div class="line"><a name="l00852"></a><span class="lineno"> 852</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca93e4e159f8759ea0948423c699e7cf77">tecINTERNAL</a>, takerAmount};</div>
|
|
<div class="line"><a name="l00853"></a><span class="lineno"> 853</span> }</div>
|
|
<div class="line"><a name="l00854"></a><span class="lineno"> 854</span>  </div>
|
|
<div class="line"><a name="l00855"></a><span class="lineno"> 855</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair<TER, Amounts></a></div>
|
|
<div class="line"><a name="l00856"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#afc2195ef822328ebf39ba971e80e2157"> 856</a></span> <a class="code" href="classripple_1_1CreateOffer.html#afc2195ef822328ebf39ba971e80e2157">CreateOffer::cross</a>(<a class="code" href="classripple_1_1Sandbox.html">Sandbox</a>& sb, <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a>& sbCancel, Amounts <span class="keyword">const</span>& takerAmount)</div>
|
|
<div class="line"><a name="l00857"></a><span class="lineno"> 857</span> {</div>
|
|
<div class="line"><a name="l00858"></a><span class="lineno"> 858</span>  <span class="keywordflow">if</span> (sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">rules</a>().<a class="code" href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">enabled</a>(<a class="code" href="namespaceripple.html#a2cb56a55020f266d207ee04d66cc97ae">featureFlowCross</a>))</div>
|
|
<div class="line"><a name="l00859"></a><span class="lineno"> 859</span>  {</div>
|
|
<div class="line"><a name="l00860"></a><span class="lineno"> 860</span>  <a class="code" href="classripple_1_1PaymentSandbox.html">PaymentSandbox</a> psbFlow{&sb};</div>
|
|
<div class="line"><a name="l00861"></a><span class="lineno"> 861</span>  <a class="code" href="classripple_1_1PaymentSandbox.html">PaymentSandbox</a> psbCancelFlow{&sbCancel};</div>
|
|
<div class="line"><a name="l00862"></a><span class="lineno"> 862</span>  <span class="keyword">auto</span> <span class="keyword">const</span> ret = <a class="code" href="classripple_1_1CreateOffer.html#a3f6ba5f11d97822a3a3095706d4dc5d7">flowCross</a>(psbFlow, psbCancelFlow, takerAmount);</div>
|
|
<div class="line"><a name="l00863"></a><span class="lineno"> 863</span>  psbFlow.apply(sb);</div>
|
|
<div class="line"><a name="l00864"></a><span class="lineno"> 864</span>  psbCancelFlow.apply(sbCancel);</div>
|
|
<div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  <span class="keywordflow">return</span> ret;</div>
|
|
<div class="line"><a name="l00866"></a><span class="lineno"> 866</span>  }</div>
|
|
<div class="line"><a name="l00867"></a><span class="lineno"> 867</span>  </div>
|
|
<div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a> sbTaker{&sb};</div>
|
|
<div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a> sbCancelTaker{&sbCancel};</div>
|
|
<div class="line"><a name="l00870"></a><span class="lineno"> 870</span>  <span class="keyword">auto</span> <span class="keyword">const</span> ret = <a class="code" href="classripple_1_1CreateOffer.html#a863ddd8b54d56f0a913f5bd789cbdbba">takerCross</a>(sbTaker, sbCancelTaker, takerAmount);</div>
|
|
<div class="line"><a name="l00871"></a><span class="lineno"> 871</span>  sbTaker.apply(sb);</div>
|
|
<div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  sbCancelTaker.apply(sbCancel);</div>
|
|
<div class="line"><a name="l00873"></a><span class="lineno"> 873</span>  <span class="keywordflow">return</span> ret;</div>
|
|
<div class="line"><a name="l00874"></a><span class="lineno"> 874</span> }</div>
|
|
<div class="line"><a name="l00875"></a><span class="lineno"> 875</span>  </div>
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<div class="line"><a name="l00876"></a><span class="lineno"> 876</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div>
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<div class="line"><a name="l00877"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264"> 877</a></span> <a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">CreateOffer::format_amount</a>(<a class="code" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span>& amount)</div>
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<div class="line"><a name="l00878"></a><span class="lineno"> 878</span> {</div>
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<div class="line"><a name="l00879"></a><span class="lineno"> 879</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> txt = amount.<a class="code" href="classripple_1_1STAmount.html#aa65826cb148b5d15412fceecca5ae47c">getText</a>();</div>
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<div class="line"><a name="l00880"></a><span class="lineno"> 880</span>  txt += <span class="stringliteral">"/"</span>;</div>
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<div class="line"><a name="l00881"></a><span class="lineno"> 881</span>  txt += <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(amount.<a class="code" href="classripple_1_1STAmount.html#acab76380a95d902071fd26ab3425bbe5">issue</a>().<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>);</div>
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<div class="line"><a name="l00882"></a><span class="lineno"> 882</span>  <span class="keywordflow">return</span> txt;</div>
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<div class="line"><a name="l00883"></a><span class="lineno"> 883</span> }</div>
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<div class="line"><a name="l00884"></a><span class="lineno"> 884</span>  </div>
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<div class="line"><a name="l00885"></a><span class="lineno"> 885</span> <span class="keywordtype">void</span></div>
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<div class="line"><a name="l00886"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#a51e243eec385d66e97acbc6b59e6b95c"> 886</a></span> <a class="code" href="classripple_1_1CreateOffer.html#a51e243eec385d66e97acbc6b59e6b95c">CreateOffer::preCompute</a>()</div>
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<div class="line"><a name="l00887"></a><span class="lineno"> 887</span> {</div>
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<div class="line"><a name="l00888"></a><span class="lineno"> 888</span>  <a class="code" href="classripple_1_1CreateOffer.html#ac6fb435f197ebfefae5a52b183fed90c">cross_type_</a> = <a class="code" href="namespaceripple.html#ae9b6ac4bca5f49e1aa2753e0d9faa2a1aa1208156363280ec3589296c38553e82">CrossType::IouToIou</a>;</div>
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<div class="line"><a name="l00889"></a><span class="lineno"> 889</span>  <span class="keywordtype">bool</span> <span class="keyword">const</span> pays_xrp = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>.<a class="code" href="classripple_1_1STObject.html#a8e207109e646759f4927d90e4404893f">getFieldAmount</a>(<a class="code" href="namespaceripple.html#a1bd06b8a74779afd739e715cbdbacddd">sfTakerPays</a>).<a class="code" href="classripple_1_1STAmount.html#af3a02d7e9cd0b11509a90e0e6980bd64">native</a>();</div>
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<div class="line"><a name="l00890"></a><span class="lineno"> 890</span>  <span class="keywordtype">bool</span> <span class="keyword">const</span> gets_xrp = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>.<a class="code" href="classripple_1_1STObject.html#a8e207109e646759f4927d90e4404893f">getFieldAmount</a>(<a class="code" href="namespaceripple.html#a991c39f1a35b252660a3b33bd880eef5">sfTakerGets</a>).<a class="code" href="classripple_1_1STAmount.html#af3a02d7e9cd0b11509a90e0e6980bd64">native</a>();</div>
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<div class="line"><a name="l00891"></a><span class="lineno"> 891</span>  <span class="keywordflow">if</span> (pays_xrp && !gets_xrp)</div>
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<div class="line"><a name="l00892"></a><span class="lineno"> 892</span>  <a class="code" href="classripple_1_1CreateOffer.html#ac6fb435f197ebfefae5a52b183fed90c">cross_type_</a> = <a class="code" href="namespaceripple.html#ae9b6ac4bca5f49e1aa2753e0d9faa2a1accb98a576f83dae3d3c01ecffcb2e38e">CrossType::IouToXrp</a>;</div>
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<div class="line"><a name="l00893"></a><span class="lineno"> 893</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (gets_xrp && !pays_xrp)</div>
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<div class="line"><a name="l00894"></a><span class="lineno"> 894</span>  <a class="code" href="classripple_1_1CreateOffer.html#ac6fb435f197ebfefae5a52b183fed90c">cross_type_</a> = <a class="code" href="namespaceripple.html#ae9b6ac4bca5f49e1aa2753e0d9faa2a1a5453323c4d02a5c6a6ec19cbcdfb70e5">CrossType::XrpToIou</a>;</div>
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<div class="line"><a name="l00895"></a><span class="lineno"> 895</span>  </div>
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<div class="line"><a name="l00896"></a><span class="lineno"> 896</span>  <span class="keywordflow">return</span> <a class="code" href="classripple_1_1Transactor.html#ac251aaee739d07ccdd565f2e9d9f336e">Transactor::preCompute</a>();</div>
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<div class="line"><a name="l00897"></a><span class="lineno"> 897</span> }</div>
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<div class="line"><a name="l00898"></a><span class="lineno"> 898</span>  </div>
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<div class="line"><a name="l00899"></a><span class="lineno"> 899</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair<TER, bool></a></div>
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<div class="line"><a name="l00900"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#af1e3edb1dcc853bf59a5c63f366f29e9"> 900</a></span> <a class="code" href="classripple_1_1CreateOffer.html#af1e3edb1dcc853bf59a5c63f366f29e9">CreateOffer::applyGuts</a>(<a class="code" href="classripple_1_1Sandbox.html">Sandbox</a>& sb, <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a>& sbCancel)</div>
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<div class="line"><a name="l00901"></a><span class="lineno"> 901</span> {</div>
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<div class="line"><a name="l00902"></a><span class="lineno"> 902</span>  <span class="keyword">using</span> beast::zero;</div>
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<div class="line"><a name="l00903"></a><span class="lineno"> 903</span>  </div>
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<div class="line"><a name="l00904"></a><span class="lineno"> 904</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> uTxFlags = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>.<a class="code" href="classripple_1_1STObject.html#af5aa57043ec772da30341e3c3b823d7f">getFlags</a>();</div>
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<div class="line"><a name="l00905"></a><span class="lineno"> 905</span>  </div>
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<div class="line"><a name="l00906"></a><span class="lineno"> 906</span>  <span class="keywordtype">bool</span> <span class="keyword">const</span> bPassive(uTxFlags & <a class="code" href="namespaceripple.html#a61d9fbb44b335fbb5e82e3211e6639a2">tfPassive</a>);</div>
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<div class="line"><a name="l00907"></a><span class="lineno"> 907</span>  <span class="keywordtype">bool</span> <span class="keyword">const</span> bImmediateOrCancel(uTxFlags & <a class="code" href="namespaceripple.html#a6257d0a91b5b06dd7712c68af628441d">tfImmediateOrCancel</a>);</div>
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<div class="line"><a name="l00908"></a><span class="lineno"> 908</span>  <span class="keywordtype">bool</span> <span class="keyword">const</span> bFillOrKill(uTxFlags & <a class="code" href="namespaceripple.html#a5bdaf22398ee3e51d3c2c3c694f917ec">tfFillOrKill</a>);</div>
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<div class="line"><a name="l00909"></a><span class="lineno"> 909</span>  <span class="keywordtype">bool</span> <span class="keyword">const</span> bSell(uTxFlags & <a class="code" href="namespaceripple.html#ad3bc01fc1c4e0e3191802ff3192c5493">tfSell</a>);</div>
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<div class="line"><a name="l00910"></a><span class="lineno"> 910</span>  </div>
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<div class="line"><a name="l00911"></a><span class="lineno"> 911</span>  <span class="keyword">auto</span> saTakerPays = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>[<a class="code" href="namespaceripple.html#a1bd06b8a74779afd739e715cbdbacddd">sfTakerPays</a>];</div>
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<div class="line"><a name="l00912"></a><span class="lineno"> 912</span>  <span class="keyword">auto</span> saTakerGets = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>[<a class="code" href="namespaceripple.html#a991c39f1a35b252660a3b33bd880eef5">sfTakerGets</a>];</div>
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<div class="line"><a name="l00913"></a><span class="lineno"> 913</span>  </div>
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<div class="line"><a name="l00914"></a><span class="lineno"> 914</span>  <span class="keyword">auto</span> <span class="keyword">const</span> cancelSequence = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>[~<a class="code" href="namespaceripple.html#af295820eb1586f3975bf2000c1b76668">sfOfferSequence</a>];</div>
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<div class="line"><a name="l00915"></a><span class="lineno"> 915</span>  </div>
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<div class="line"><a name="l00916"></a><span class="lineno"> 916</span>  <span class="comment">// Note that we we use the value from the sequence or ticket as the</span></div>
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<div class="line"><a name="l00917"></a><span class="lineno"> 917</span>  <span class="comment">// offer sequence. For more explanation see comments in SeqProxy.h.</span></div>
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<div class="line"><a name="l00918"></a><span class="lineno"> 918</span>  <span class="keyword">auto</span> <span class="keyword">const</span> offerSequence = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>.<a class="code" href="classripple_1_1STTx.html#a42464c41715a5d90dfa3240118d62d9c">getSeqProxy</a>().<a class="code" href="classripple_1_1SeqProxy.html#a41c206bf5f44fe0b3f99f2dd42b0259c">value</a>();</div>
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<div class="line"><a name="l00919"></a><span class="lineno"> 919</span>  </div>
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|
<div class="line"><a name="l00920"></a><span class="lineno"> 920</span>  <span class="comment">// This is the original rate of the offer, and is the rate at which</span></div>
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<div class="line"><a name="l00921"></a><span class="lineno"> 921</span>  <span class="comment">// it will be placed, even if crossing offers change the amounts that</span></div>
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<div class="line"><a name="l00922"></a><span class="lineno"> 922</span>  <span class="comment">// end up on the books.</span></div>
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<div class="line"><a name="l00923"></a><span class="lineno"> 923</span>  <span class="keyword">auto</span> uRate = <a class="code" href="namespaceripple.html#a73cc988e7ba5d5ee0fd9db53740917ec">getRate</a>(saTakerGets, saTakerPays);</div>
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<div class="line"><a name="l00924"></a><span class="lineno"> 924</span>  </div>
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<div class="line"><a name="l00925"></a><span class="lineno"> 925</span>  <span class="keyword">auto</span> viewJ = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a6ec1f10e560afe30ed435c3f7eea715d">app</a>.<a class="code" href="classripple_1_1Application.html#a2897c28a5b5040e80e66f676d201d03f">journal</a>(<span class="stringliteral">"View"</span>);</div>
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<div class="line"><a name="l00926"></a><span class="lineno"> 926</span>  </div>
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<div class="line"><a name="l00927"></a><span class="lineno"> 927</span>  <a class="code" href="classripple_1_1TERSubset.html">TER</a> result = <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
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<div class="line"><a name="l00928"></a><span class="lineno"> 928</span>  </div>
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<div class="line"><a name="l00929"></a><span class="lineno"> 929</span>  <span class="comment">// Process a cancellation request that's passed along with an offer.</span></div>
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<div class="line"><a name="l00930"></a><span class="lineno"> 930</span>  <span class="keywordflow">if</span> (cancelSequence)</div>
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<div class="line"><a name="l00931"></a><span class="lineno"> 931</span>  {</div>
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|
<div class="line"><a name="l00932"></a><span class="lineno"> 932</span>  <span class="keyword">auto</span> <span class="keyword">const</span> sleCancel =</div>
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<div class="line"><a name="l00933"></a><span class="lineno"> 933</span>  sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(<a class="code" href="namespaceripple_1_1keylet.html#a5d33427228ab1869c37fcf11132865f6">keylet::offer</a>(<a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>, *cancelSequence));</div>
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<div class="line"><a name="l00934"></a><span class="lineno"> 934</span>  </div>
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|
<div class="line"><a name="l00935"></a><span class="lineno"> 935</span>  <span class="comment">// It's not an error to not find the offer to cancel: it might have</span></div>
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|
<div class="line"><a name="l00936"></a><span class="lineno"> 936</span>  <span class="comment">// been consumed or removed. If it is found, however, it's an error</span></div>
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|
<div class="line"><a name="l00937"></a><span class="lineno"> 937</span>  <span class="comment">// to fail to delete it.</span></div>
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<div class="line"><a name="l00938"></a><span class="lineno"> 938</span>  <span class="keywordflow">if</span> (sleCancel)</div>
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<div class="line"><a name="l00939"></a><span class="lineno"> 939</span>  {</div>
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<div class="line"><a name="l00940"></a><span class="lineno"> 940</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"Create cancels order "</span> << *cancelSequence;</div>
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<div class="line"><a name="l00941"></a><span class="lineno"> 941</span>  result = <a class="code" href="namespaceripple.html#a66af773abebf361a8c930c1dc457a740">offerDelete</a>(sb, sleCancel, viewJ);</div>
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<div class="line"><a name="l00942"></a><span class="lineno"> 942</span>  }</div>
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<div class="line"><a name="l00943"></a><span class="lineno"> 943</span>  }</div>
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<div class="line"><a name="l00944"></a><span class="lineno"> 944</span>  </div>
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<div class="line"><a name="l00945"></a><span class="lineno"> 945</span>  <span class="keyword">auto</span> <span class="keyword">const</span> expiration = <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">tx</a>[~<a class="code" href="namespaceripple.html#ae3182ff3db5f7f67e4fe8bcd69316727">sfExpiration</a>];</div>
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<div class="line"><a name="l00946"></a><span class="lineno"> 946</span>  </div>
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<div class="line"><a name="l00947"></a><span class="lineno"> 947</span>  <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#ad574e2b04fc8231900df14881418af18">hasExpired</a>(sb, expiration))</div>
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<div class="line"><a name="l00948"></a><span class="lineno"> 948</span>  {</div>
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<div class="line"><a name="l00949"></a><span class="lineno"> 949</span>  <span class="comment">// If the offer has expired, the transaction has successfully</span></div>
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<div class="line"><a name="l00950"></a><span class="lineno"> 950</span>  <span class="comment">// done nothing, so short circuit from here.</span></div>
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|
<div class="line"><a name="l00951"></a><span class="lineno"> 951</span>  <span class="comment">//</span></div>
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|
<div class="line"><a name="l00952"></a><span class="lineno"> 952</span>  <span class="comment">// The return code change is attached to featureDepositPreauth as a</span></div>
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<div class="line"><a name="l00953"></a><span class="lineno"> 953</span>  <span class="comment">// convenience. The change is not big enough to deserve a fix code.</span></div>
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|
<div class="line"><a name="l00954"></a><span class="lineno"> 954</span>  <a class="code" href="classripple_1_1TERSubset.html">TER</a> <span class="keyword">const</span> ter{</div>
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<div class="line"><a name="l00955"></a><span class="lineno"> 955</span>  sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">rules</a>().<a class="code" href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">enabled</a>(<a class="code" href="namespaceripple.html#a2af7805d6ffc69b2227309433bccc833">featureDepositPreauth</a>) ? <a class="code" href="classripple_1_1TERSubset.html">TER</a>{<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caede598f88bbd44e4df1c4e0d418c4cdc">tecEXPIRED</a>}</div>
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|
<div class="line"><a name="l00956"></a><span class="lineno"> 956</span>  : <a class="code" href="classripple_1_1TERSubset.html">TER</a>{<a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>}};</div>
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|
<div class="line"><a name="l00957"></a><span class="lineno"> 957</span>  <span class="keywordflow">return</span> {ter, <span class="keyword">true</span>};</div>
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|
<div class="line"><a name="l00958"></a><span class="lineno"> 958</span>  }</div>
|
|
<div class="line"><a name="l00959"></a><span class="lineno"> 959</span>  </div>
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|
<div class="line"><a name="l00960"></a><span class="lineno"> 960</span>  <span class="keywordtype">bool</span> <span class="keyword">const</span> bOpenLedger = sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#a4af2aa917f94d3f031d8e53c3211f9e1">open</a>();</div>
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|
<div class="line"><a name="l00961"></a><span class="lineno"> 961</span>  <span class="keywordtype">bool</span> crossed = <span class="keyword">false</span>;</div>
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|
<div class="line"><a name="l00962"></a><span class="lineno"> 962</span>  </div>
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<div class="line"><a name="l00963"></a><span class="lineno"> 963</span>  <span class="keywordflow">if</span> (result == <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
|
|
<div class="line"><a name="l00964"></a><span class="lineno"> 964</span>  {</div>
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|
<div class="line"><a name="l00965"></a><span class="lineno"> 965</span>  <span class="comment">// If a tick size applies, round the offer to the tick size</span></div>
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|
<div class="line"><a name="l00966"></a><span class="lineno"> 966</span>  <span class="keyword">auto</span> <span class="keyword">const</span>& uPaysIssuerID = saTakerPays.getIssuer();</div>
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|
<div class="line"><a name="l00967"></a><span class="lineno"> 967</span>  <span class="keyword">auto</span> <span class="keyword">const</span>& uGetsIssuerID = saTakerGets.getIssuer();</div>
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|
<div class="line"><a name="l00968"></a><span class="lineno"> 968</span>  </div>
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<div class="line"><a name="l00969"></a><span class="lineno"> 969</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint8_t</a> uTickSize = Quality::maxTickSize;</div>
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<div class="line"><a name="l00970"></a><span class="lineno"> 970</span>  <span class="keywordflow">if</span> (!<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(uPaysIssuerID))</div>
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<div class="line"><a name="l00971"></a><span class="lineno"> 971</span>  {</div>
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<div class="line"><a name="l00972"></a><span class="lineno"> 972</span>  <span class="keyword">auto</span> <span class="keyword">const</span> sle = sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#a4609256b709351fe56d7039441502512">read</a>(<a class="code" href="namespaceripple_1_1keylet.html#a50c370db96b4fdcdd202d9c2c38afce9">keylet::account</a>(uPaysIssuerID));</div>
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|
<div class="line"><a name="l00973"></a><span class="lineno"> 973</span>  <span class="keywordflow">if</span> (sle && sle->isFieldPresent(<a class="code" href="namespaceripple.html#aa1bfa3d99111f6002cbafb3e6aadf881">sfTickSize</a>))</div>
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|
<div class="line"><a name="l00974"></a><span class="lineno"> 974</span>  uTickSize = <a class="codeRef" href="http://en.cppreference.com/w/cpp/algorithm/min.html">std::min</a>(uTickSize, (*sle)[<a class="code" href="namespaceripple.html#aa1bfa3d99111f6002cbafb3e6aadf881">sfTickSize</a>]);</div>
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|
<div class="line"><a name="l00975"></a><span class="lineno"> 975</span>  }</div>
|
|
<div class="line"><a name="l00976"></a><span class="lineno"> 976</span>  <span class="keywordflow">if</span> (!<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(uGetsIssuerID))</div>
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|
<div class="line"><a name="l00977"></a><span class="lineno"> 977</span>  {</div>
|
|
<div class="line"><a name="l00978"></a><span class="lineno"> 978</span>  <span class="keyword">auto</span> <span class="keyword">const</span> sle = sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#a4609256b709351fe56d7039441502512">read</a>(<a class="code" href="namespaceripple_1_1keylet.html#a50c370db96b4fdcdd202d9c2c38afce9">keylet::account</a>(uGetsIssuerID));</div>
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<div class="line"><a name="l00979"></a><span class="lineno"> 979</span>  <span class="keywordflow">if</span> (sle && sle->isFieldPresent(<a class="code" href="namespaceripple.html#aa1bfa3d99111f6002cbafb3e6aadf881">sfTickSize</a>))</div>
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|
<div class="line"><a name="l00980"></a><span class="lineno"> 980</span>  uTickSize = <a class="codeRef" href="http://en.cppreference.com/w/cpp/algorithm/min.html">std::min</a>(uTickSize, (*sle)[<a class="code" href="namespaceripple.html#aa1bfa3d99111f6002cbafb3e6aadf881">sfTickSize</a>]);</div>
|
|
<div class="line"><a name="l00981"></a><span class="lineno"> 981</span>  }</div>
|
|
<div class="line"><a name="l00982"></a><span class="lineno"> 982</span>  <span class="keywordflow">if</span> (uTickSize < Quality::maxTickSize)</div>
|
|
<div class="line"><a name="l00983"></a><span class="lineno"> 983</span>  {</div>
|
|
<div class="line"><a name="l00984"></a><span class="lineno"> 984</span>  <span class="keyword">auto</span> <span class="keyword">const</span> rate =</div>
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|
<div class="line"><a name="l00985"></a><span class="lineno"> 985</span>  Quality{saTakerGets, saTakerPays}.round(uTickSize).rate();</div>
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|
<div class="line"><a name="l00986"></a><span class="lineno"> 986</span>  </div>
|
|
<div class="line"><a name="l00987"></a><span class="lineno"> 987</span>  <span class="comment">// We round the side that's not exact,</span></div>
|
|
<div class="line"><a name="l00988"></a><span class="lineno"> 988</span>  <span class="comment">// just as if the offer happened to execute</span></div>
|
|
<div class="line"><a name="l00989"></a><span class="lineno"> 989</span>  <span class="comment">// at a slightly better (for the placer) rate</span></div>
|
|
<div class="line"><a name="l00990"></a><span class="lineno"> 990</span>  <span class="keywordflow">if</span> (bSell)</div>
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|
<div class="line"><a name="l00991"></a><span class="lineno"> 991</span>  {</div>
|
|
<div class="line"><a name="l00992"></a><span class="lineno"> 992</span>  <span class="comment">// this is a sell, round taker pays</span></div>
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|
<div class="line"><a name="l00993"></a><span class="lineno"> 993</span>  saTakerPays = <a class="code" href="namespaceripple.html#a5adb540ae694e45bca2ad089fff15128">multiply</a>(saTakerGets, rate, saTakerPays.issue());</div>
|
|
<div class="line"><a name="l00994"></a><span class="lineno"> 994</span>  }</div>
|
|
<div class="line"><a name="l00995"></a><span class="lineno"> 995</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00996"></a><span class="lineno"> 996</span>  {</div>
|
|
<div class="line"><a name="l00997"></a><span class="lineno"> 997</span>  <span class="comment">// this is a buy, round taker gets</span></div>
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|
<div class="line"><a name="l00998"></a><span class="lineno"> 998</span>  saTakerGets = <a class="code" href="namespaceripple.html#a0ad557cc32ca87dcea19af8e30c63c6a">divide</a>(saTakerPays, rate, saTakerGets.issue());</div>
|
|
<div class="line"><a name="l00999"></a><span class="lineno"> 999</span>  }</div>
|
|
<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>  <span class="keywordflow">if</span> (!saTakerGets || !saTakerPays)</div>
|
|
<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>  {</div>
|
|
<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"Offer rounded to zero"</span>;</div>
|
|
<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>  <span class="keywordflow">return</span> {result, <span class="keyword">true</span>};</div>
|
|
<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>  }</div>
|
|
<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>  </div>
|
|
<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>  uRate = <a class="code" href="namespaceripple.html#a73cc988e7ba5d5ee0fd9db53740917ec">getRate</a>(saTakerGets, saTakerPays);</div>
|
|
<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>  }</div>
|
|
<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>  </div>
|
|
<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>  <span class="comment">// We reverse pays and gets because during crossing we are taking.</span></div>
|
|
<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>  Amounts <span class="keyword">const</span> takerAmount(saTakerGets, saTakerPays);</div>
|
|
<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>  </div>
|
|
<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>  <span class="comment">// The amount of the offer that is unfilled after crossing has been</span></div>
|
|
<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>  <span class="comment">// performed. It may be equal to the original amount (didn't cross),</span></div>
|
|
<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>  <span class="comment">// empty (fully crossed), or something in-between.</span></div>
|
|
<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>  Amounts place_offer;</div>
|
|
<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>  </div>
|
|
<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"Attempting cross: "</span></div>
|
|
<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>  << <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(takerAmount.in.issue()) << <span class="stringliteral">" -> "</span></div>
|
|
<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>  << <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(takerAmount.out.issue());</div>
|
|
<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>  </div>
|
|
<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> stream = <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>())</div>
|
|
<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>  {</div>
|
|
<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>  stream << <span class="stringliteral">" mode: "</span> << (bPassive ? <span class="stringliteral">"passive "</span> : <span class="stringliteral">""</span>)</div>
|
|
<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>  << (bSell ? <span class="stringliteral">"sell"</span> : <span class="stringliteral">"buy"</span>);</div>
|
|
<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>  stream << <span class="stringliteral">" in: "</span> << <a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">format_amount</a>(takerAmount.in);</div>
|
|
<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>  stream << <span class="stringliteral">" out: "</span> << <a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">format_amount</a>(takerAmount.out);</div>
|
|
<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>  }</div>
|
|
<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>  </div>
|
|
<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/tuple/tie.html">std::tie</a>(result, place_offer) = <a class="code" href="classripple_1_1CreateOffer.html#afc2195ef822328ebf39ba971e80e2157">cross</a>(sb, sbCancel, takerAmount);</div>
|
|
<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>  </div>
|
|
<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>  <span class="comment">// We expect the implementation of cross to succeed</span></div>
|
|
<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>  <span class="comment">// or give a tec.</span></div>
|
|
<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>  assert(result == <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a> || <a class="code" href="namespaceripple.html#a18e688f3fc0a5e80e13b353c9f924b22">isTecClaim</a>(result));</div>
|
|
<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>  </div>
|
|
<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> stream = <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>())</div>
|
|
<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>  {</div>
|
|
<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>  stream << <span class="stringliteral">"Cross result: "</span> << <a class="code" href="namespaceripple.html#a875ae996b37ed036597d70628ae053e3">transToken</a>(result);</div>
|
|
<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>  stream << <span class="stringliteral">" in: "</span> << <a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">format_amount</a>(place_offer.in);</div>
|
|
<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>  stream << <span class="stringliteral">" out: "</span> << <a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">format_amount</a>(place_offer.out);</div>
|
|
<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>  }</div>
|
|
<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>  </div>
|
|
<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>  <span class="keywordflow">if</span> (result == <a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caecd11145ac07375d1c0793e699932969">tecFAILED_PROCESSING</a> && bOpenLedger)</div>
|
|
<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>  result = <a class="code" href="namespaceripple.html#a260d2970ac1119109937ed1c5d4ca962a453d7db3d36a5516e925c466d1dc0ac1">telFAILED_PROCESSING</a>;</div>
|
|
<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>  </div>
|
|
<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>  <span class="keywordflow">if</span> (result != <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
|
|
<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>  {</div>
|
|
<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"final result: "</span> << <a class="code" href="namespaceripple.html#a875ae996b37ed036597d70628ae053e3">transToken</a>(result);</div>
|
|
<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>  <span class="keywordflow">return</span> {result, <span class="keyword">true</span>};</div>
|
|
<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>  }</div>
|
|
<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>  </div>
|
|
<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>  assert(saTakerGets.issue() == place_offer.in.issue());</div>
|
|
<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>  assert(saTakerPays.issue() == place_offer.out.issue());</div>
|
|
<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>  </div>
|
|
<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>  <span class="keywordflow">if</span> (takerAmount != place_offer)</div>
|
|
<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>  crossed = <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>  </div>
|
|
<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>  <span class="comment">// The offer that we need to place after offer crossing should</span></div>
|
|
<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>  <span class="comment">// never be negative. If it is, something went very very wrong.</span></div>
|
|
<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>  <span class="keywordflow">if</span> (place_offer.in < zero || place_offer.out < zero)</div>
|
|
<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>  {</div>
|
|
<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>()) << <span class="stringliteral">"Cross left offer negative!"</span></div>
|
|
<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>  << <span class="stringliteral">" in: "</span> << <a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">format_amount</a>(place_offer.in)</div>
|
|
<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span>  << <span class="stringliteral">" out: "</span> << <a class="code" href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">format_amount</a>(place_offer.out);</div>
|
|
<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4ad035d214edc31c72362d7efbdaba234c">tefINTERNAL</a>, <span class="keyword">true</span>};</div>
|
|
<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>  }</div>
|
|
<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>  </div>
|
|
<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>  <span class="keywordflow">if</span> (place_offer.in == zero || place_offer.out == zero)</div>
|
|
<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>  {</div>
|
|
<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"Offer fully crossed!"</span>;</div>
|
|
<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>  <span class="keywordflow">return</span> {result, <span class="keyword">true</span>};</div>
|
|
<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>  }</div>
|
|
<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>  </div>
|
|
<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>  <span class="comment">// We now need to adjust the offer to reflect the amount left after</span></div>
|
|
<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>  <span class="comment">// crossing. We reverse in and out here, since during crossing we</span></div>
|
|
<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>  <span class="comment">// were the taker.</span></div>
|
|
<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>  saTakerPays = place_offer.out;</div>
|
|
<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>  saTakerGets = place_offer.in;</div>
|
|
<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>  }</div>
|
|
<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>  </div>
|
|
<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>  assert(saTakerPays > zero && saTakerGets > zero);</div>
|
|
<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>  </div>
|
|
<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>  <span class="keywordflow">if</span> (result != <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
|
|
<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>  {</div>
|
|
<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"final result: "</span> << <a class="code" href="namespaceripple.html#a875ae996b37ed036597d70628ae053e3">transToken</a>(result);</div>
|
|
<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>  <span class="keywordflow">return</span> {result, <span class="keyword">true</span>};</div>
|
|
<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>  }</div>
|
|
<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>  </div>
|
|
<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> stream = <a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>())</div>
|
|
<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>  {</div>
|
|
<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>  stream << <span class="stringliteral">"Place"</span> << (crossed ? <span class="stringliteral">" remaining "</span> : <span class="stringliteral">" "</span>) << <span class="stringliteral">"offer:"</span>;</div>
|
|
<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>  stream << <span class="stringliteral">" Pays: "</span> << saTakerPays.getFullText();</div>
|
|
<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span>  stream << <span class="stringliteral">" Gets: "</span> << saTakerGets.getFullText();</div>
|
|
<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>  }</div>
|
|
<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>  </div>
|
|
<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span>  <span class="comment">// For 'fill or kill' offers, failure to fully cross means that the</span></div>
|
|
<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>  <span class="comment">// entire operation should be aborted, with only fees paid.</span></div>
|
|
<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>  <span class="keywordflow">if</span> (bFillOrKill)</div>
|
|
<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>  {</div>
|
|
<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) << <span class="stringliteral">"Fill or Kill: offer killed"</span>;</div>
|
|
<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>  <span class="keywordflow">if</span> (sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">rules</a>().<a class="code" href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">enabled</a>(<a class="code" href="namespaceripple.html#afa20eb58bea379999a57028e082576f1">fix1578</a>))</div>
|
|
<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca82773cd87fbf942a9cb626416218f52b">tecKILLED</a>, <span class="keyword">false</span>};</div>
|
|
<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>, <span class="keyword">false</span>};</div>
|
|
<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>  }</div>
|
|
<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>  </div>
|
|
<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>  <span class="comment">// For 'immediate or cancel' offers, the amount remaining doesn't get</span></div>
|
|
<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>  <span class="comment">// placed - it gets canceled and the operation succeeds.</span></div>
|
|
<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>  <span class="keywordflow">if</span> (bImmediateOrCancel)</div>
|
|
<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>  {</div>
|
|
<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) << <span class="stringliteral">"Immediate or cancel: offer canceled"</span>;</div>
|
|
<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>  <span class="keywordflow">if</span> (!crossed && sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">rules</a>().<a class="code" href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">enabled</a>(<a class="code" href="namespaceripple.html#a5518468ab72c2261a1c2a62c3056b43f">featureImmediateOfferKilled</a>))</div>
|
|
<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>  <span class="comment">// If the ImmediateOfferKilled amendment is enabled, any</span></div>
|
|
<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>  <span class="comment">// ImmediateOrCancel offer that transfers absolutely no funds</span></div>
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|
<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>  <span class="comment">// returns tecKILLED rather than tesSUCCESS. Motivation for the</span></div>
|
|
<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>  <span class="comment">// change is here: https://github.com/ripple/rippled/issues/4115</span></div>
|
|
<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca82773cd87fbf942a9cb626416218f52b">tecKILLED</a>, <span class="keyword">false</span>};</div>
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|
<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>, <span class="keyword">true</span>};</div>
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|
<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>  }</div>
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|
<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>  </div>
|
|
<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>  <span class="keyword">auto</span> <span class="keyword">const</span> sleCreator = sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(<a class="code" href="namespaceripple_1_1keylet.html#a50c370db96b4fdcdd202d9c2c38afce9">keylet::account</a>(<a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>));</div>
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|
<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>  <span class="keywordflow">if</span> (!sleCreator)</div>
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|
<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4ad035d214edc31c72362d7efbdaba234c">tefINTERNAL</a>, <span class="keyword">false</span>};</div>
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|
<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>  </div>
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|
<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>  {</div>
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|
<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>  <a class="code" href="classripple_1_1XRPAmount.html">XRPAmount</a> reserve =</div>
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|
<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>  sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#a08bb2668a3260801e8f7d85b4242eb6c">fees</a>().<a class="code" href="structripple_1_1Fees.html#acb07843d0d0e3ccacd7cf51d5296fe40">accountReserve</a>(sleCreator->getFieldU32(<a class="code" href="namespaceripple.html#aee6c41ec9be20b8705502ae9290ef2b0">sfOwnerCount</a>) + 1);</div>
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|
<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>  </div>
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|
<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>  <span class="keywordflow">if</span> (<a class="code" href="classripple_1_1Transactor.html#abb2f6f5d7fd8c663c5df76b6fcba2c49">mPriorBalance</a> < reserve)</div>
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|
<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>  {</div>
|
|
<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>  <span class="comment">// If we are here, the signing account had an insufficient reserve</span></div>
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|
<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>  <span class="comment">// *prior* to our processing. If something actually crossed, then</span></div>
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|
<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>  <span class="comment">// we allow this; otherwise, we just claim a fee.</span></div>
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|
<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>  <span class="keywordflow">if</span> (!crossed)</div>
|
|
<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>  result = <a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca30792765079d182f869612fc3b96ef8c">tecINSUF_RESERVE_OFFER</a>;</div>
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|
<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>  </div>
|
|
<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>  <span class="keywordflow">if</span> (result != <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
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|
<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>  {</div>
|
|
<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"final result: "</span> << <a class="code" href="namespaceripple.html#a875ae996b37ed036597d70628ae053e3">transToken</a>(result);</div>
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|
<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>  }</div>
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|
<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>  </div>
|
|
<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>  <span class="keywordflow">return</span> {result, <span class="keyword">true</span>};</div>
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|
<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>  }</div>
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|
<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>  }</div>
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|
<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>  </div>
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|
<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>  <span class="comment">// We need to place the remainder of the offer into its order book.</span></div>
|
|
<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>  <span class="keyword">auto</span> <span class="keyword">const</span> offer_index = <a class="code" href="namespaceripple_1_1keylet.html#a5d33427228ab1869c37fcf11132865f6">keylet::offer</a>(<a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>, offerSequence);</div>
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|
<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>  </div>
|
|
<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>  <span class="comment">// Add offer to owner's directory.</span></div>
|
|
<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>  <span class="keyword">auto</span> <span class="keyword">const</span> ownerNode = sb.<a class="code" href="classripple_1_1ApplyView.html#ade751364c7a9580032ef5988a953a6ee">dirInsert</a>(</div>
|
|
<div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>  <a class="code" href="namespaceripple_1_1keylet.html#aa9b2ba2df3c3da4cecd1c07cccf7c7f9">keylet::ownerDir</a>(<a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>), offer_index, <a class="code" href="namespaceripple.html#a5b498122d9b8c1acbeb9fe459faac22b">describeOwnerDir</a>(<a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>));</div>
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|
<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>  </div>
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|
<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>  <span class="keywordflow">if</span> (!ownerNode)</div>
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|
<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>  {</div>
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|
<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>())</div>
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|
<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>  << <span class="stringliteral">"final result: failed to add offer to owner's directory"</span>;</div>
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|
<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca4f19fdbc12c26412215f3477f70d5feb">tecDIR_FULL</a>, <span class="keyword">true</span>};</div>
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|
<div class="line"><a name="l01156"></a><span class="lineno"> 1156</span>  }</div>
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|
<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>  </div>
|
|
<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>  <span class="comment">// Update owner count.</span></div>
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|
<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>  <a class="code" href="namespaceripple.html#a7e31af9d90dac8c9e4272bf597d83fb4">adjustOwnerCount</a>(sb, sleCreator, 1, viewJ);</div>
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|
<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span>  </div>
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|
<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) << <span class="stringliteral">"adding to book: "</span> << <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(saTakerPays.issue())</div>
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|
<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>  << <span class="stringliteral">" : "</span> << <a class="code" href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">to_string</a>(saTakerGets.issue());</div>
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|
<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>  </div>
|
|
<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>  <a class="code" href="classripple_1_1Book.html">Book</a> <span class="keyword">const</span> book{saTakerPays.issue(), saTakerGets.issue()};</div>
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|
<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span>  </div>
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|
<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span>  <span class="comment">// Add offer to order book, using the original rate</span></div>
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|
<div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>  <span class="comment">// before any crossing occured.</span></div>
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|
<div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>  <span class="keyword">auto</span> dir = <a class="code" href="namespaceripple_1_1keylet.html#a521be311ed98c7c94eeff3441e6bf85f">keylet::quality</a>(<a class="code" href="namespaceripple_1_1keylet.html#ab236c97c4473567c7b98a54032092acf">keylet::book</a>(book), uRate);</div>
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|
<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>  <span class="keywordtype">bool</span> <span class="keyword">const</span> bookExisted = <span class="keyword">static_cast<</span><span class="keywordtype">bool</span><span class="keyword">></span>(sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">peek</a>(dir));</div>
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|
<div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>  </div>
|
|
<div class="line"><a name="l01171"></a><span class="lineno"> 1171</span>  <span class="keyword">auto</span> <span class="keyword">const</span> bookNode = sb.<a class="code" href="classripple_1_1ApplyView.html#a0576b441e682b2a0b8355a0496758d16">dirAppend</a>(dir, offer_index, [&](<a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">SLE::ref</a> sle) {</div>
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|
<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span>  sle->setFieldH160(<a class="code" href="namespaceripple.html#a097acc5de54a52bef625b88a67858c68">sfTakerPaysCurrency</a>, saTakerPays.issue().currency);</div>
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|
<div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>  sle->setFieldH160(<a class="code" href="namespaceripple.html#aac7eca19c373f8ce4e43e87e6e1e8104">sfTakerPaysIssuer</a>, saTakerPays.issue().account);</div>
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|
<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span>  sle->setFieldH160(<a class="code" href="namespaceripple.html#a60ce77edb13fa9ba8f05339d7740a9d0">sfTakerGetsCurrency</a>, saTakerGets.issue().currency);</div>
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|
<div class="line"><a name="l01175"></a><span class="lineno"> 1175</span>  sle->setFieldH160(<a class="code" href="namespaceripple.html#a8bda70d08379b7b85d3fde06dcafcfc8">sfTakerGetsIssuer</a>, saTakerGets.issue().account);</div>
|
|
<div class="line"><a name="l01176"></a><span class="lineno"> 1176</span>  sle->setFieldU64(<a class="code" href="namespaceripple.html#a322de89d19b6bc34ff5c0431dec685a3">sfExchangeRate</a>, uRate);</div>
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|
<div class="line"><a name="l01177"></a><span class="lineno"> 1177</span>  });</div>
|
|
<div class="line"><a name="l01178"></a><span class="lineno"> 1178</span>  </div>
|
|
<div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>  <span class="keywordflow">if</span> (!bookNode)</div>
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|
<div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>  {</div>
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|
<div class="line"><a name="l01181"></a><span class="lineno"> 1181</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"final result: failed to add offer to book"</span>;</div>
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|
<div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca4f19fdbc12c26412215f3477f70d5feb">tecDIR_FULL</a>, <span class="keyword">true</span>};</div>
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|
<div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>  }</div>
|
|
<div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>  </div>
|
|
<div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>  <span class="keyword">auto</span> sleOffer = std::make_shared<SLE>(offer_index);</div>
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<div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>  sleOffer->setAccountID(<a class="code" href="namespaceripple.html#a5bab99595719d22579e10d21cf048eb0">sfAccount</a>, <a class="code" href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">account_</a>);</div>
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<div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>  sleOffer->setFieldU32(<a class="code" href="namespaceripple.html#a586714bf3cbbbb406d6f169742bce0d5">sfSequence</a>, offerSequence);</div>
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<div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>  sleOffer->setFieldH256(<a class="code" href="namespaceripple.html#af6d46687cd6c7c02a3cf5765e72f175f">sfBookDirectory</a>, dir.key);</div>
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<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span>  sleOffer->setFieldAmount(<a class="code" href="namespaceripple.html#a1bd06b8a74779afd739e715cbdbacddd">sfTakerPays</a>, saTakerPays);</div>
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<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span>  sleOffer->setFieldAmount(<a class="code" href="namespaceripple.html#a991c39f1a35b252660a3b33bd880eef5">sfTakerGets</a>, saTakerGets);</div>
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<div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>  sleOffer->setFieldU64(<a class="code" href="namespaceripple.html#a7038e25fafd9239c031a42b0f285ddf4">sfOwnerNode</a>, *ownerNode);</div>
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<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span>  sleOffer->setFieldU64(<a class="code" href="namespaceripple.html#a4ea34a30825650f4ec8c00d39622a9f0">sfBookNode</a>, *bookNode);</div>
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<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>  <span class="keywordflow">if</span> (expiration)</div>
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<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span>  sleOffer->setFieldU32(<a class="code" href="namespaceripple.html#ae3182ff3db5f7f67e4fe8bcd69316727">sfExpiration</a>, *expiration);</div>
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<div class="line"><a name="l01195"></a><span class="lineno"> 1195</span>  <span class="keywordflow">if</span> (bPassive)</div>
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<div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>  sleOffer->setFlag(<a class="code" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5af5bb4ed279c86f7c4ddfe0b2ed89af00">lsfPassive</a>);</div>
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<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>  <span class="keywordflow">if</span> (bSell)</div>
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<div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>  sleOffer->setFlag(<a class="code" href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5ab4f5e24467c127ce07228288a7b54760">lsfSell</a>);</div>
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<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span>  sb.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#a669490ced7bb2cab3a6cc704bc7286df">insert</a>(sleOffer);</div>
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<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span>  </div>
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<div class="line"><a name="l01201"></a><span class="lineno"> 1201</span>  <span class="keywordflow">if</span> (!bookExisted)</div>
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<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>  <a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a6ec1f10e560afe30ed435c3f7eea715d">app</a>.<a class="code" href="classripple_1_1Application.html#ac885cb8bec6f3b9b8bdd5f2a44d07fed">getOrderBookDB</a>().<a class="code" href="classripple_1_1OrderBookDB.html#a0faba63ac03924d89a07b2dd69bcd206">addOrderBook</a>(book);</div>
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<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>  </div>
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<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span>  JLOG(<a class="code" href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">j_</a>.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"final result: success"</span>;</div>
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<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span>  </div>
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<div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>, <span class="keyword">true</span>};</div>
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<div class="line"><a name="l01207"></a><span class="lineno"> 1207</span> }</div>
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<div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>  </div>
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<div class="line"><a name="l01209"></a><span class="lineno"> 1209</span> <a class="code" href="classripple_1_1TERSubset.html">TER</a></div>
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<div class="line"><a name="l01210"></a><span class="lineno"><a class="line" href="classripple_1_1CreateOffer.html#ae8670d9db3224f61491379bfeaf6719f"> 1210</a></span> <a class="code" href="classripple_1_1CreateOffer.html#ae8670d9db3224f61491379bfeaf6719f">CreateOffer::doApply</a>()</div>
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<div class="line"><a name="l01211"></a><span class="lineno"> 1211</span> {</div>
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<div class="line"><a name="l01212"></a><span class="lineno"> 1212</span>  <span class="comment">// This is the ledger view that we work against. Transactions are applied</span></div>
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<div class="line"><a name="l01213"></a><span class="lineno"> 1213</span>  <span class="comment">// as we go on processing transactions.</span></div>
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<div class="line"><a name="l01214"></a><span class="lineno"> 1214</span>  <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a> sb(&<a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a77320121a8dc95fb701fe4fa477c1b3d">view</a>());</div>
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<div class="line"><a name="l01215"></a><span class="lineno"> 1215</span>  </div>
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<div class="line"><a name="l01216"></a><span class="lineno"> 1216</span>  <span class="comment">// This is a ledger with just the fees paid and any unfunded or expired</span></div>
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<div class="line"><a name="l01217"></a><span class="lineno"> 1217</span>  <span class="comment">// offers we encounter removed. It's used when handling Fill-or-Kill offers,</span></div>
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<div class="line"><a name="l01218"></a><span class="lineno"> 1218</span>  <span class="comment">// if the order isn't going to be placed, to avoid wasting the work we did.</span></div>
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<div class="line"><a name="l01219"></a><span class="lineno"> 1219</span>  <a class="code" href="classripple_1_1Sandbox.html">Sandbox</a> sbCancel(&<a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a77320121a8dc95fb701fe4fa477c1b3d">view</a>());</div>
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<div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>  </div>
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<div class="line"><a name="l01221"></a><span class="lineno"> 1221</span>  <span class="keyword">auto</span> <span class="keyword">const</span> result = <a class="code" href="classripple_1_1CreateOffer.html#af1e3edb1dcc853bf59a5c63f366f29e9">applyGuts</a>(sb, sbCancel);</div>
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<div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>  <span class="keywordflow">if</span> (result.second)</div>
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<div class="line"><a name="l01223"></a><span class="lineno"> 1223</span>  sb.<a class="code" href="classripple_1_1Sandbox.html#af027065a92ed80c4b54b08d7974c06ce">apply</a>(<a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a77dc079164717b62995593c7633a5160">rawView</a>());</div>
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<div class="line"><a name="l01224"></a><span class="lineno"> 1224</span>  <span class="keywordflow">else</span></div>
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<div class="line"><a name="l01225"></a><span class="lineno"> 1225</span>  sbCancel.<a class="code" href="classripple_1_1Sandbox.html#af027065a92ed80c4b54b08d7974c06ce">apply</a>(<a class="code" href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ctx_</a>.<a class="code" href="classripple_1_1ApplyContext.html#a77dc079164717b62995593c7633a5160">rawView</a>());</div>
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<div class="line"><a name="l01226"></a><span class="lineno"> 1226</span>  <span class="keywordflow">return</span> result.first;</div>
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<div class="line"><a name="l01227"></a><span class="lineno"> 1227</span> }</div>
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<div class="line"><a name="l01228"></a><span class="lineno"> 1228</span>  </div>
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<div class="line"><a name="l01229"></a><span class="lineno"> 1229</span> } <span class="comment">// namespace ripple</span></div>
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</div><!-- fragment --></div><!-- contents -->
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<div class="ttc" id="anamespaceripple_html_a0d78fe5b5eff36774b5be525cbcc3972"><div class="ttname"><a href="namespaceripple.html#a0d78fe5b5eff36774b5be525cbcc3972">ripple::badCurrency</a></div><div class="ttdeci">Currency const & badCurrency()</div><div class="ttdoc">We deliberately disallow the currency that looks like "XRP" because too many people were using it ins...</div><div class="ttdef"><b>Definition:</b> <a href="UintTypes_8cpp_source.html#l00135">UintTypes.cpp:135</a></div></div>
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<div class="ttc" id="aclassbeast_1_1Journal_html_a3dfb8e2e3eecccdb5cf78ff21bca069c"><div class="ttname"><a href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">beast::Journal::fatal</a></div><div class="ttdeci">Stream fatal() const</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00339">Journal.h:339</a></div></div>
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<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38ca5d1f0daadc43667fc3775d53cd6e3420"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca5d1f0daadc43667fc3775d53cd6e3420">ripple::tecUNFUNDED_OFFER</a></div><div class="ttdeci">@ tecUNFUNDED_OFFER</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00248">TER.h:248</a></div></div>
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<div class="ttc" id="anamespaceripple_html_af295820eb1586f3975bf2000c1b76668"><div class="ttname"><a href="namespaceripple.html#af295820eb1586f3975bf2000c1b76668">ripple::sfOfferSequence</a></div><div class="ttdeci">const SF_UINT32 sfOfferSequence</div></div>
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<div class="ttc" id="anamespaceripple_1_1keylet_html_aa9b2ba2df3c3da4cecd1c07cccf7c7f9"><div class="ttname"><a href="namespaceripple_1_1keylet.html#aa9b2ba2df3c3da4cecd1c07cccf7c7f9">ripple::keylet::ownerDir</a></div><div class="ttdeci">Keylet ownerDir(AccountID const &id) noexcept</div><div class="ttdoc">The root page of an account's directory.</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8cpp_source.html#l00303">Indexes.cpp:303</a></div></div>
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<div class="ttc" id="anamespaceripple_html_aee6c41ec9be20b8705502ae9290ef2b0"><div class="ttname"><a href="namespaceripple.html#aee6c41ec9be20b8705502ae9290ef2b0">ripple::sfOwnerCount</a></div><div class="ttdeci">const SF_UINT32 sfOwnerCount</div></div>
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<div class="ttc" id="anamespaceripple_html_a9ad0749604cda5299e9af18bf08cb830"><div class="ttname"><a href="namespaceripple.html#a9ad0749604cda5299e9af18bf08cb830">ripple::transferRate</a></div><div class="ttdeci">Rate transferRate(ReadView const &view, AccountID const &issuer)</div><div class="ttdef"><b>Definition:</b> <a href="View_8cpp_source.html#l00471">View.cpp:471</a></div></div>
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<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38ca608da193a4a22ae1c78d76b6e843b7e6"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca608da193a4a22ae1c78d76b6e843b7e6">ripple::tecFROZEN</a></div><div class="ttdeci">@ tecFROZEN</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00267">TER.h:267</a></div></div>
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<div class="ttc" id="aclassripple_1_1Application_html_ac885cb8bec6f3b9b8bdd5f2a44d07fed"><div class="ttname"><a href="classripple_1_1Application.html#ac885cb8bec6f3b9b8bdd5f2a44d07fed">ripple::Application::getOrderBookDB</a></div><div class="ttdeci">virtual OrderBookDB & getOrderBookDB()=0</div></div>
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<div class="ttc" id="aclassripple_1_1CreateOffer_html_a863ddd8b54d56f0a913f5bd789cbdbba"><div class="ttname"><a href="classripple_1_1CreateOffer.html#a863ddd8b54d56f0a913f5bd789cbdbba">ripple::CreateOffer::takerCross</a></div><div class="ttdeci">std::pair< TER, Amounts > takerCross(Sandbox &sb, Sandbox &sbCancel, Amounts const &takerAmount)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00627">CreateOffer.cpp:627</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a8b257ff89d14ac75ce240946f32d3773"><div class="ttname"><a href="namespaceripple.html#a8b257ff89d14ac75ce240946f32d3773">ripple::preflight2</a></div><div class="ttdeci">NotTEC preflight2(PreflightContext const &ctx)</div><div class="ttdoc">Checks whether the signature appears valid.</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8cpp_source.html#l00109">Transactor.cpp:109</a></div></div>
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<div class="ttc" id="aclassripple_1_1CreateOffer_html_a3f6ba5f11d97822a3a3095706d4dc5d7"><div class="ttname"><a href="classripple_1_1CreateOffer.html#a3f6ba5f11d97822a3a3095706d4dc5d7">ripple::CreateOffer::flowCross</a></div><div class="ttdeci">std::pair< TER, Amounts > flowCross(PaymentSandbox &psb, PaymentSandbox &psbCancel, Amounts const &takerAmount)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00672">CreateOffer.cpp:672</a></div></div>
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<div class="ttc" id="aclassripple_1_1Issue_html"><div class="ttname"><a href="classripple_1_1Issue.html">ripple::Issue</a></div><div class="ttdoc">A currency issued by an account.</div><div class="ttdef"><b>Definition:</b> <a href="Issue_8h_source.html#l00034">Issue.h:34</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a75cb21d7f1df42f2fdc8efddb79b63f4ad035d214edc31c72362d7efbdaba234c"><div class="ttname"><a href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4ad035d214edc31c72362d7efbdaba234c">ripple::tefINTERNAL</a></div><div class="ttdeci">@ tefINTERNAL</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00152">TER.h:152</a></div></div>
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<div class="ttc" id="abasic_string_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div><div class="ttdoc">STL class.</div></div>
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<div class="ttc" id="aclassripple_1_1Rules_html_a1a8388a2b9588aa9446ece92a88e0dd2"><div class="ttname"><a href="classripple_1_1Rules.html#a1a8388a2b9588aa9446ece92a88e0dd2">ripple::Rules::enabled</a></div><div class="ttdeci">bool enabled(uint256 const &feature) const</div><div class="ttdoc">Returns true if a feature is enabled.</div><div class="ttdef"><b>Definition:</b> <a href="Rules_8cpp_source.html#l00094">Rules.cpp:94</a></div></div>
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<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46a961ba30ab4cc6d8c450612fbaa7d9680"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a961ba30ab4cc6d8c450612fbaa7d9680">ripple::temBAD_OFFER</a></div><div class="ttdeci">@ temBAD_OFFER</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00090">TER.h:90</a></div></div>
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<div class="ttc" id="ashared_ptr_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr< STLedgerEntry ></a></div></div>
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<div class="ttc" id="astructripple_1_1PreclaimContext_html_a05d5cf6207c1127c25dcd7c3f763b9c5"><div class="ttname"><a href="structripple_1_1PreclaimContext.html#a05d5cf6207c1127c25dcd7c3f763b9c5">ripple::PreclaimContext::view</a></div><div class="ttdeci">ReadView const & view</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8h_source.html#l00056">Transactor.h:56</a></div></div>
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<div class="ttc" id="astructripple_1_1PreclaimContext_html_ac708cdcba9aeaf51a302b30311912617"><div class="ttname"><a href="structripple_1_1PreclaimContext.html#ac708cdcba9aeaf51a302b30311912617">ripple::PreclaimContext::app</a></div><div class="ttdeci">Application & app</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8h_source.html#l00055">Transactor.h:55</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a17a9a9b903b66e49f5413d82ce79f085a852cabbbe21a9b4d63aff777eceab2fd"><div class="ttname"><a href="namespaceripple.html#a17a9a9b903b66e49f5413d82ce79f085a852cabbbe21a9b4d63aff777eceab2fd">ripple::fhZERO_IF_FROZEN</a></div><div class="ttdeci">@ fhZERO_IF_FROZEN</div><div class="ttdef"><b>Definition:</b> <a href="View_8h_source.html#l00076">View.h:76</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a7038e25fafd9239c031a42b0f285ddf4"><div class="ttname"><a href="namespaceripple.html#a7038e25fafd9239c031a42b0f285ddf4">ripple::sfOwnerNode</a></div><div class="ttdeci">const SF_UINT64 sfOwnerNode</div></div>
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<div class="ttc" id="astructripple_1_1Rate_html"><div class="ttname"><a href="structripple_1_1Rate.html">ripple::Rate</a></div><div class="ttdoc">Represents a transfer rate.</div><div class="ttdef"><b>Definition:</b> <a href="Rate_8h_source.html#l00037">Rate.h:37</a></div></div>
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<div class="ttc" id="aexception_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/error/exception.html">std::exception</a></div><div class="ttdoc">STL class.</div></div>
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<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46a47ebc45c5ddd8a242d47c055bec0de63"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a47ebc45c5ddd8a242d47c055bec0de63">ripple::temBAD_CURRENCY</a></div><div class="ttdeci">@ temBAD_CURRENCY</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00085">TER.h:85</a></div></div>
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<div class="ttc" id="astructripple_1_1PreclaimContext_html_a534551c8ca0dd7afc8fe9098bf9da780"><div class="ttname"><a href="structripple_1_1PreclaimContext.html#a534551c8ca0dd7afc8fe9098bf9da780">ripple::PreclaimContext::j</a></div><div class="ttdeci">const beast::Journal j</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8h_source.html#l00060">Transactor.h:60</a></div></div>
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<div class="ttc" id="aclassbeast_1_1Journal_html_abbe082bd27ca0f1d1365af2824e4f85b"><div class="ttname"><a href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">beast::Journal::trace</a></div><div class="ttdeci">Stream trace() const</div><div class="ttdoc">Severity stream access functions.</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00309">Journal.h:309</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a7c8945b5034bba5f9df719cff2503495"><div class="ttname"><a href="namespaceripple.html#a7c8945b5034bba5f9df719cff2503495">ripple::composed_quality</a></div><div class="ttdeci">Quality composed_quality(Quality const &lhs, Quality const &rhs)</div><div class="ttdef"><b>Definition:</b> <a href="Quality_8cpp_source.html#l00101">Quality.cpp:101</a></div></div>
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<div class="ttc" id="aclassripple_1_1STAmount_html_ae1e71aef94d7a8d5730eb85804b710da"><div class="ttname"><a href="classripple_1_1STAmount.html#ae1e71aef94d7a8d5730eb85804b710da">ripple::STAmount::clear</a></div><div class="ttdeci">void clear()</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00409">STAmount.h:409</a></div></div>
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<div class="ttc" id="aclassripple_1_1STAmount_html_acab76380a95d902071fd26ab3425bbe5"><div class="ttname"><a href="classripple_1_1STAmount.html#acab76380a95d902071fd26ab3425bbe5">ripple::STAmount::issue</a></div><div class="ttdeci">Issue const & issue() const</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00347">STAmount.h:347</a></div></div>
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<div class="ttc" id="aclassripple_1_1Taker_html"><div class="ttname"><a href="classripple_1_1Taker.html">ripple::Taker</a></div><div class="ttdef"><b>Definition:</b> <a href="Taker_8h_source.html#l00240">Taker.h:240</a></div></div>
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<div class="ttc" id="anamespaceripple_html_adebe4d783be9c979e67fdbb2bc27162fae9a023686bac48d78ee1d9d7aaa95b5f"><div class="ttname"><a href="namespaceripple.html#adebe4d783be9c979e67fdbb2bc27162fae9a023686bac48d78ee1d9d7aaa95b5f">ripple::terNO_LINE</a></div><div class="ttdeci">@ terNO_LINE</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00197">TER.h:197</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a5b498122d9b8c1acbeb9fe459faac22b"><div class="ttname"><a href="namespaceripple.html#a5b498122d9b8c1acbeb9fe459faac22b">ripple::describeOwnerDir</a></div><div class="ttdeci">std::function< void(SLE::ref)> describeOwnerDir(AccountID const &account)</div><div class="ttdef"><b>Definition:</b> <a href="View_8cpp_source.html#l00731">View.cpp:731</a></div></div>
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<div class="ttc" id="aclassripple_1_1PaymentSandbox_html"><div class="ttname"><a href="classripple_1_1PaymentSandbox.html">ripple::PaymentSandbox</a></div><div class="ttdoc">A wrapper which makes credits unavailable to balances.</div><div class="ttdef"><b>Definition:</b> <a href="PaymentSandbox_8h_source.html#l00112">PaymentSandbox.h:112</a></div></div>
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<div class="ttc" id="aclassripple_1_1Transactor_html_aafdaa4e246ee6879df9cbbf2482dcc7d"><div class="ttname"><a href="classripple_1_1Transactor.html#aafdaa4e246ee6879df9cbbf2482dcc7d">ripple::Transactor::j_</a></div><div class="ttdeci">const beast::Journal j_</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8h_source.html#l00089">Transactor.h:89</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a5b31f337f444082f547ef1838e7064fc"><div class="ttname"><a href="namespaceripple.html#a5b31f337f444082f547ef1838e7064fc">ripple::isTesSuccess</a></div><div class="ttdeci">bool isTesSuccess(TER x)</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00594">TER.h:594</a></div></div>
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<div class="ttc" id="aclassripple_1_1BasicTaker_html_af51ec8e0b4321092a847364f23ef2beb"><div class="ttname"><a href="classripple_1_1BasicTaker.html#af51ec8e0b4321092a847364f23ef2beb">ripple::BasicTaker::unfunded</a></div><div class="ttdeci">bool unfunded() const</div><div class="ttdoc">Returns true if the taker has run out of funds.</div><div class="ttdef"><b>Definition:</b> <a href="Taker_8cpp_source.html#l00102">Taker.cpp:102</a></div></div>
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<div class="ttc" id="aclassripple_1_1Sandbox_html_af027065a92ed80c4b54b08d7974c06ce"><div class="ttname"><a href="classripple_1_1Sandbox.html#af027065a92ed80c4b54b08d7974c06ce">ripple::Sandbox::apply</a></div><div class="ttdeci">void apply(RawView &to)</div><div class="ttdef"><b>Definition:</b> <a href="Sandbox_8h_source.html#l00055">Sandbox.h:55</a></div></div>
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<div class="ttc" id="apair_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a4a9c7b33fef9015d6406302ef80b63c5af37617abe9ad741cd823746961f1fb3a"><div class="ttname"><a href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5af37617abe9ad741cd823746961f1fb3a">ripple::lsfLowAuth</a></div><div class="ttdeci">@ lsfLowAuth</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00254">LedgerFormats.h:254</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a2af7805d6ffc69b2227309433bccc833"><div class="ttname"><a href="namespaceripple.html#a2af7805d6ffc69b2227309433bccc833">ripple::featureDepositPreauth</a></div><div class="ttdeci">const uint256 featureDepositPreauth</div></div>
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<div class="ttc" id="anamespaceripple_html_a586714bf3cbbbb406d6f169742bce0d5"><div class="ttname"><a href="namespaceripple.html#a586714bf3cbbbb406d6f169742bce0d5">ripple::sfSequence</a></div><div class="ttdeci">const SF_UINT32 sfSequence</div></div>
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<div class="ttc" id="anamespaceripple_html_af6d46687cd6c7c02a3cf5765e72f175f"><div class="ttname"><a href="namespaceripple.html#af6d46687cd6c7c02a3cf5765e72f175f">ripple::sfBookDirectory</a></div><div class="ttdeci">const SF_UINT256 sfBookDirectory</div></div>
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<div class="ttc" id="anamespaceripple_html_a097acc5de54a52bef625b88a67858c68"><div class="ttname"><a href="namespaceripple.html#a097acc5de54a52bef625b88a67858c68">ripple::sfTakerPaysCurrency</a></div><div class="ttdeci">const SF_UINT160 sfTakerPaysCurrency</div></div>
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<div class="ttc" id="aclassripple_1_1BasicTaker_html_a767e75e4d5d6181a3419d0df1b1bebc9"><div class="ttname"><a href="classripple_1_1BasicTaker.html#a767e75e4d5d6181a3419d0df1b1bebc9">ripple::BasicTaker::reject</a></div><div class="ttdeci">bool reject(Quality const &quality) const noexcept</div><div class="ttdoc">Returns true if the quality does not meet the taker's requirements.</div><div class="ttdef"><b>Definition:</b> <a href="Taker_8h_source.html#l00179">Taker.h:179</a></div></div>
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<div class="ttc" id="aclassripple_1_1BasicTaker_html_a9584df14ca2e8cd3e1e233b1629254e2"><div class="ttname"><a href="classripple_1_1BasicTaker.html#a9584df14ca2e8cd3e1e233b1629254e2">ripple::BasicTaker::remaining_offer</a></div><div class="ttdeci">Amounts remaining_offer() const</div><div class="ttdoc">Returns the amount remaining on the offer.</div><div class="ttdef"><b>Definition:</b> <a href="Taker_8cpp_source.html#l00141">Taker.cpp:141</a></div></div>
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<div class="ttc" id="aclassripple_1_1STAmount_html_aa65826cb148b5d15412fceecca5ae47c"><div class="ttname"><a href="classripple_1_1STAmount.html#aa65826cb148b5d15412fceecca5ae47c">ripple::STAmount::getText</a></div><div class="ttdeci">std::string getText() const override</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8cpp_source.html#l00550">STAmount.cpp:550</a></div></div>
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<div class="ttc" id="anamespaceripple_html_ae9b6ac4bca5f49e1aa2753e0d9faa2a1a5453323c4d02a5c6a6ec19cbcdfb70e5"><div class="ttname"><a href="namespaceripple.html#ae9b6ac4bca5f49e1aa2753e0d9faa2a1a5453323c4d02a5c6a6ec19cbcdfb70e5">ripple::CrossType::XrpToIou</a></div><div class="ttdeci">@ XrpToIou</div></div>
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<div class="ttc" id="aclassripple_1_1STAmount_html_a5f4f7f30f981c8c1c82baceac35a740a"><div class="ttname"><a href="classripple_1_1STAmount.html#a5f4f7f30f981c8c1c82baceac35a740a">ripple::STAmount::cMaxNative</a></div><div class="ttdeci">static const std::uint64_t cMaxNative</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00068">STAmount.h:68</a></div></div>
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<div class="ttc" id="anamespaceripple_html_ad2487abbcc1a5d6064b72144b461df6e"><div class="ttname"><a href="namespaceripple.html#ad2487abbcc1a5d6064b72144b461df6e">ripple::ApplyFlags</a></div><div class="ttdeci">ApplyFlags</div><div class="ttdef"><b>Definition:</b> <a href="ApplyView_8h_source.html#l00029">ApplyView.h:29</a></div></div>
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<div class="ttc" id="anamespaceripple_1_1keylet_html_a5d33427228ab1869c37fcf11132865f6"><div class="ttname"><a href="namespaceripple_1_1keylet.html#a5d33427228ab1869c37fcf11132865f6">ripple::keylet::offer</a></div><div class="ttdeci">Keylet offer(AccountID const &id, std::uint32_t seq) noexcept</div><div class="ttdoc">An offer from an account.</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8cpp_source.html#l00222">Indexes.cpp:222</a></div></div>
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<div class="ttc" id="aclassripple_1_1Issue_html_a4b723aa4198e4c630e41de06586e2fe7"><div class="ttname"><a href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">ripple::Issue::currency</a></div><div class="ttdeci">Currency currency</div><div class="ttdef"><b>Definition:</b> <a href="Issue_8h_source.html#l00037">Issue.h:37</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a3095f4938a471190aaa1a18a0001c9c9"><div class="ttname"><a href="namespaceripple.html#a3095f4938a471190aaa1a18a0001c9c9">ripple::tfOfferCreateMask</a></div><div class="ttdeci">constexpr std::uint32_t tfOfferCreateMask</div><div class="ttdef"><b>Definition:</b> <a href="TxFlags_8h_source.html#l00097">TxFlags.h:97</a></div></div>
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<div class="ttc" id="anamespaceripple_html_ae9b6ac4bca5f49e1aa2753e0d9faa2a1accb98a576f83dae3d3c01ecffcb2e38e"><div class="ttname"><a href="namespaceripple.html#ae9b6ac4bca5f49e1aa2753e0d9faa2a1accb98a576f83dae3d3c01ecffcb2e38e">ripple::CrossType::IouToXrp</a></div><div class="ttdeci">@ IouToXrp</div></div>
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<div class="ttc" id="anamespaceripple_html_acba9aa7d1101df4ac940c3588972fdea"><div class="ttname"><a href="namespaceripple.html#acba9aa7d1101df4ac940c3588972fdea">ripple::multiplyRound</a></div><div class="ttdeci">STAmount multiplyRound(STAmount const &amount, Rate const &rate, bool roundUp)</div><div class="ttdef"><b>Definition:</b> <a href="Rate2_8cpp_source.html#l00058">Rate2.cpp:58</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a875ae996b37ed036597d70628ae053e3"><div class="ttname"><a href="namespaceripple.html#a875ae996b37ed036597d70628ae053e3">ripple::transToken</a></div><div class="ttdeci">std::string transToken(TER code)</div><div class="ttdef"><b>Definition:</b> <a href="TER_8cpp_source.html#l00207">TER.cpp:207</a></div></div>
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<div class="ttc" id="aclassripple_1_1STPathSet_html_af48d3b97e65d1e4826d13289b1648c80"><div class="ttname"><a href="classripple_1_1STPathSet.html#af48d3b97e65d1e4826d13289b1648c80">ripple::STPathSet::emplace_back</a></div><div class="ttdeci">void emplace_back(Args &&... args)</div><div class="ttdef"><b>Definition:</b> <a href="STPathSet_8h_source.html#l00516">STPathSet.h:516</a></div></div>
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<div class="ttc" id="aclassripple_1_1BasicTaker_html_a4e2d19f61a316ceaad0f41d51ba16462"><div class="ttname"><a href="classripple_1_1BasicTaker.html#a4e2d19f61a316ceaad0f41d51ba16462">ripple::BasicTaker::issue_in</a></div><div class="ttdeci">Issue const & issue_in() const</div><div class="ttdoc">Returns the Issue associated with the input of the offer.</div><div class="ttdef"><b>Definition:</b> <a href="Taker_8h_source.html#l00193">Taker.h:193</a></div></div>
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<div class="ttc" id="anamespaceripple_html_ad574e2b04fc8231900df14881418af18"><div class="ttname"><a href="namespaceripple.html#ad574e2b04fc8231900df14881418af18">ripple::hasExpired</a></div><div class="ttdeci">bool hasExpired(ReadView const &view, std::optional< std::uint32_t > const &exp)</div><div class="ttdoc">Determines whether the given expiration time has passed.</div><div class="ttdef"><b>Definition:</b> <a href="View_8cpp_source.html#l00179">View.cpp:179</a></div></div>
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<div class="ttc" id="aclassripple_1_1STTx_html_a42464c41715a5d90dfa3240118d62d9c"><div class="ttname"><a href="classripple_1_1STTx.html#a42464c41715a5d90dfa3240118d62d9c">ripple::STTx::getSeqProxy</a></div><div class="ttdeci">SeqProxy getSeqProxy() const</div><div class="ttdef"><b>Definition:</b> <a href="STTx_8cpp_source.html#l00183">STTx.cpp:183</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a5e49d5cb12f80e98c70ac0dea63764e5"><div class="ttname"><a href="namespaceripple.html#a5e49d5cb12f80e98c70ac0dea63764e5">ripple::divideRound</a></div><div class="ttdeci">STAmount divideRound(STAmount const &amount, Rate const &rate, bool roundUp)</div><div class="ttdef"><b>Definition:</b> <a href="Rate2_8cpp_source.html#l00097">Rate2.cpp:97</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a3e312ecdb199409dca142d307a3e0e5b"><div class="ttname"><a href="namespaceripple.html#a3e312ecdb199409dca142d307a3e0e5b">ripple::isLegalNet</a></div><div class="ttdeci">bool isLegalNet(STAmount const &value)</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00446">STAmount.h:446</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a61d9fbb44b335fbb5e82e3211e6639a2"><div class="ttname"><a href="namespaceripple.html#a61d9fbb44b335fbb5e82e3211e6639a2">ripple::tfPassive</a></div><div class="ttdeci">constexpr std::uint32_t tfPassive</div><div class="ttdef"><b>Definition:</b> <a href="TxFlags_8h_source.html#l00093">TxFlags.h:93</a></div></div>
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<div class="ttc" id="aclassripple_1_1OfferStream_html"><div class="ttname"><a href="classripple_1_1OfferStream.html">ripple::OfferStream</a></div><div class="ttdoc">Presents and consumes the offers in an order book.</div><div class="ttdef"><b>Definition:</b> <a href="OfferStream_8h_source.html#l00147">OfferStream.h:147</a></div></div>
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<div class="ttc" id="aclassripple_1_1ApplyContext_html_a77dc079164717b62995593c7633a5160"><div class="ttname"><a href="classripple_1_1ApplyContext.html#a77dc079164717b62995593c7633a5160">ripple::ApplyContext::rawView</a></div><div class="ttdeci">RawView & rawView()</div><div class="ttdef"><b>Definition:</b> <a href="ApplyContext_8h_source.html#l00067">ApplyContext.h:67</a></div></div>
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<div class="ttc" id="aclassripple_1_1Taker_html_a3af0974a9a375f39dc201b8f957c44d8"><div class="ttname"><a href="classripple_1_1Taker.html#a3af0974a9a375f39dc201b8f957c44d8">ripple::Taker::get_bridge_crossings</a></div><div class="ttdeci">std::uint32_t get_bridge_crossings() const</div><div class="ttdef"><b>Definition:</b> <a href="Taker_8h_source.html#l00274">Taker.h:274</a></div></div>
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<div class="ttc" id="aclassripple_1_1Taker_html_a829f13c62828bb6b91041906077ccb21"><div class="ttname"><a href="classripple_1_1Taker.html#a829f13c62828bb6b91041906077ccb21">ripple::Taker::get_direct_crossings</a></div><div class="ttdeci">std::uint32_t get_direct_crossings() const</div><div class="ttdef"><b>Definition:</b> <a href="Taker_8h_source.html#l00268">Taker.h:268</a></div></div>
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<div class="ttc" id="aclassripple_1_1CreateOffer_html_aaa97cf694b007c7c9be9b3d0b939a740"><div class="ttname"><a href="classripple_1_1CreateOffer.html#aaa97cf694b007c7c9be9b3d0b939a740">ripple::CreateOffer::preflight</a></div><div class="ttdeci">static NotTEC preflight(PreflightContext const &ctx)</div><div class="ttdoc">Enforce constraints beyond those of the Transactor base class.</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00043">CreateOffer.cpp:43</a></div></div>
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<div class="ttc" id="aclassripple_1_1detail_1_1ApplyViewBase_html_a08bb2668a3260801e8f7d85b4242eb6c"><div class="ttname"><a href="classripple_1_1detail_1_1ApplyViewBase.html#a08bb2668a3260801e8f7d85b4242eb6c">ripple::detail::ApplyViewBase::fees</a></div><div class="ttdeci">Fees const & fees() const override</div><div class="ttdoc">Returns the fees for the base ledger.</div><div class="ttdef"><b>Definition:</b> <a href="ApplyViewBase_8cpp_source.html#l00046">ApplyViewBase.cpp:46</a></div></div>
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<div class="ttc" id="aclassripple_1_1ReadView_html_a1427aa6cbbda99c50b9ca0ebf6e0d0b3"><div class="ttname"><a href="classripple_1_1ReadView.html#a1427aa6cbbda99c50b9ca0ebf6e0d0b3">ripple::ReadView::parentCloseTime</a></div><div class="ttdeci">NetClock::time_point parentCloseTime() const</div><div class="ttdoc">Returns the close time of the previous ledger.</div><div class="ttdef"><b>Definition:</b> <a href="ReadView_8h_source.html#l00186">ReadView.h:186</a></div></div>
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<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46a02872f8cb2a55f507f839f28918933f0"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a02872f8cb2a55f507f839f28918933f0">ripple::temBAD_ISSUER</a></div><div class="ttdeci">@ temBAD_ISSUER</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00088">TER.h:88</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a60ce77edb13fa9ba8f05339d7740a9d0"><div class="ttname"><a href="namespaceripple.html#a60ce77edb13fa9ba8f05339d7740a9d0">ripple::sfTakerGetsCurrency</a></div><div class="ttdeci">const SF_UINT160 sfTakerGetsCurrency</div></div>
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<div class="ttc" id="aclassripple_1_1CreateOffer_html_af1e3edb1dcc853bf59a5c63f366f29e9"><div class="ttname"><a href="classripple_1_1CreateOffer.html#af1e3edb1dcc853bf59a5c63f366f29e9">ripple::CreateOffer::applyGuts</a></div><div class="ttdeci">std::pair< TER, bool > applyGuts(Sandbox &view, Sandbox &view_cancel)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00900">CreateOffer.cpp:900</a></div></div>
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<div class="ttc" id="astructripple_1_1PreflightContext_html_a7db9100a0f215cba1c093674692601c4"><div class="ttname"><a href="structripple_1_1PreflightContext.html#a7db9100a0f215cba1c093674692601c4">ripple::PreflightContext::j</a></div><div class="ttdeci">const beast::Journal j</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8h_source.html#l00038">Transactor.h:38</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a18e688f3fc0a5e80e13b353c9f924b22"><div class="ttname"><a href="namespaceripple.html#a18e688f3fc0a5e80e13b353c9f924b22">ripple::isTecClaim</a></div><div class="ttdeci">bool isTecClaim(TER x)</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00600">TER.h:600</a></div></div>
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<div class="ttc" id="aclassripple_1_1STPathSet_html"><div class="ttname"><a href="classripple_1_1STPathSet.html">ripple::STPathSet</a></div><div class="ttdef"><b>Definition:</b> <a href="STPathSet_8h_source.html#l00176">STPathSet.h:176</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a5dfb437ade69624474bbe4125ceb791a"><div class="ttname"><a href="namespaceripple.html#a5dfb437ade69624474bbe4125ceb791a">ripple::preflight1</a></div><div class="ttdeci">NotTEC preflight1(PreflightContext const &ctx)</div><div class="ttdoc">Performs early sanity checks on the account and fee fields.</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8cpp_source.html#l00057">Transactor.cpp:57</a></div></div>
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<div class="ttc" id="aclassripple_1_1ApplyView_html"><div class="ttname"><a href="classripple_1_1ApplyView.html">ripple::ApplyView</a></div><div class="ttdoc">Writeable view to a ledger, for applying a transaction.</div><div class="ttdef"><b>Definition:</b> <a href="ApplyView_8h_source.html#l00134">ApplyView.h:134</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a4a9c7b33fef9015d6406302ef80b63c5ae6db21adf463a223e362b44f0fd54663"><div class="ttname"><a href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5ae6db21adf463a223e362b44f0fd54663">ripple::lsfHighAuth</a></div><div class="ttdeci">@ lsfHighAuth</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00255">LedgerFormats.h:255</a></div></div>
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<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38ca82773cd87fbf942a9cb626416218f52b"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca82773cd87fbf942a9cb626416218f52b">ripple::tecKILLED</a></div><div class="ttdeci">@ tecKILLED</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00280">TER.h:280</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a7806e73f2a04df365821602cfcf89ff2"><div class="ttname"><a href="namespaceripple.html#a7806e73f2a04df365821602cfcf89ff2">ripple::mulRound</a></div><div class="ttdeci">STAmount mulRound(STAmount const &v1, STAmount const &v2, Issue const &issue, bool roundUp)</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8cpp_source.html#l01284">STAmount.cpp:1284</a></div></div>
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<div class="ttc" id="aclassripple_1_1ApplyContext_html_a6ec1f10e560afe30ed435c3f7eea715d"><div class="ttname"><a href="classripple_1_1ApplyContext.html#a6ec1f10e560afe30ed435c3f7eea715d">ripple::ApplyContext::app</a></div><div class="ttdeci">Application & app</div><div class="ttdef"><b>Definition:</b> <a href="ApplyContext_8h_source.html#l00047">ApplyContext.h:47</a></div></div>
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<div class="ttc" id="aclassripple_1_1TOffer_html_a5caa8aa3fdb4ebc153fc074238574bb2"><div class="ttname"><a href="classripple_1_1TOffer.html#a5caa8aa3fdb4ebc153fc074238574bb2">ripple::TOffer::quality</a></div><div class="ttdeci">const Quality quality() const noexcept</div><div class="ttdoc">Returns the quality of the offer.</div><div class="ttdef"><b>Definition:</b> <a href="Offer_8h_source.html#l00075">Offer.h:75</a></div></div>
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<div class="ttc" id="aclassripple_1_1STAmount_html_aaac822e5948df5f12b6eaf48feaf1684"><div class="ttname"><a href="classripple_1_1STAmount.html#aaac822e5948df5f12b6eaf48feaf1684">ripple::STAmount::getIssuer</a></div><div class="ttdeci">AccountID const & getIssuer() const</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00359">STAmount.h:359</a></div></div>
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<div class="ttc" id="anamespaceripple_html_ae3182ff3db5f7f67e4fe8bcd69316727"><div class="ttname"><a href="namespaceripple.html#ae3182ff3db5f7f67e4fe8bcd69316727">ripple::sfExpiration</a></div><div class="ttdeci">const SF_UINT32 sfExpiration</div></div>
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<div class="ttc" id="aclassripple_1_1TOffer_html_a7fdbb2b7d937889073f48e8eb2c5ad77"><div class="ttname"><a href="classripple_1_1TOffer.html#a7fdbb2b7d937889073f48e8eb2c5ad77">ripple::TOffer::amount</a></div><div class="ttdeci">TAmounts< TIn, TOut > const & amount() const</div><div class="ttdoc">Returns the in and out amounts.</div><div class="ttdef"><b>Definition:</b> <a href="Offer_8h_source.html#l00091">Offer.h:91</a></div></div>
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<div class="ttc" id="atie_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/tuple/tie.html">std::tie</a></div><div class="ttdeci">T tie(T... args)</div></div>
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<div class="ttc" id="anamespaceripple_html_a73cc988e7ba5d5ee0fd9db53740917ec"><div class="ttname"><a href="namespaceripple.html#a73cc988e7ba5d5ee0fd9db53740917ec">ripple::getRate</a></div><div class="ttdeci">std::uint64_t getRate(STAmount const &offerOut, STAmount const &offerIn)</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8cpp_source.html#l00474">STAmount.cpp:474</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a0ad557cc32ca87dcea19af8e30c63c6a"><div class="ttname"><a href="namespaceripple.html#a0ad557cc32ca87dcea19af8e30c63c6a">ripple::divide</a></div><div class="ttdeci">STAmount divide(STAmount const &amount, Rate const &rate)</div><div class="ttdef"><b>Definition:</b> <a href="Rate2_8cpp_source.html#l00086">Rate2.cpp:86</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a8bda70d08379b7b85d3fde06dcafcfc8"><div class="ttname"><a href="namespaceripple.html#a8bda70d08379b7b85d3fde06dcafcfc8">ripple::sfTakerGetsIssuer</a></div><div class="ttdeci">const SF_UINT160 sfTakerGetsIssuer</div></div>
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<div class="ttc" id="aclassripple_1_1base__uint_html"><div class="ttname"><a href="classripple_1_1base__uint.html">ripple::base_uint< 160, detail::AccountIDTag ></a></div></div>
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<div class="ttc" id="anamespaceripple_html_a1bd06b8a74779afd739e715cbdbacddd"><div class="ttname"><a href="namespaceripple.html#a1bd06b8a74779afd739e715cbdbacddd">ripple::sfTakerPays</a></div><div class="ttdeci">const SF_AMOUNT sfTakerPays</div></div>
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<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46aa4754e0f122658747650b3b1c0a846a8"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46aa4754e0f122658747650b3b1c0a846a8">ripple::temINVALID_FLAG</a></div><div class="ttdeci">@ temINVALID_FLAG</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00106">TER.h:106</a></div></div>
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<div class="ttc" id="anamespaceripple_html_afceeff5af7e62c5a6830be8fdacf749e"><div class="ttname"><a href="namespaceripple.html#afceeff5af7e62c5a6830be8fdacf749e">ripple::isGlobalFrozen</a></div><div class="ttdeci">bool isGlobalFrozen(ReadView const &view, AccountID const &issuer)</div><div class="ttdef"><b>Definition:</b> <a href="View_8cpp_source.html#l00188">View.cpp:188</a></div></div>
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<div class="ttc" id="aclassripple_1_1CreateOffer_html_a5ad4cbfda67a13d823588643d8a96264"><div class="ttname"><a href="classripple_1_1CreateOffer.html#a5ad4cbfda67a13d823588643d8a96264">ripple::CreateOffer::format_amount</a></div><div class="ttdeci">static std::string format_amount(STAmount const &amount)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00877">CreateOffer.cpp:877</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a4a9c7b33fef9015d6406302ef80b63c5a44c3bc643086a0beb87e3aaeb544e6ad"><div class="ttname"><a href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5a44c3bc643086a0beb87e3aaeb544e6ad">ripple::lsfRequireAuth</a></div><div class="ttdeci">@ lsfRequireAuth</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00226">LedgerFormats.h:226</a></div></div>
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<div class="ttc" id="aclassripple_1_1BasicTaker_html_a2edbfe1897fd164263a0c8e2b647b65b"><div class="ttname"><a href="classripple_1_1BasicTaker.html#a2edbfe1897fd164263a0c8e2b647b65b">ripple::BasicTaker::issue_out</a></div><div class="ttdeci">Issue const & issue_out() const</div><div class="ttdoc">Returns the Issue associated with the output of the offer.</div><div class="ttdef"><b>Definition:</b> <a href="Taker_8h_source.html#l00200">Taker.h:200</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a7e31af9d90dac8c9e4272bf597d83fb4"><div class="ttname"><a href="namespaceripple.html#a7e31af9d90dac8c9e4272bf597d83fb4">ripple::adjustOwnerCount</a></div><div class="ttdeci">void adjustOwnerCount(ApplyView &view, std::shared_ptr< SLE > const &sle, std::int32_t amount, beast::Journal j)</div><div class="ttdoc">Adjust the owner count up or down.</div><div class="ttdef"><b>Definition:</b> <a href="View_8cpp_source.html#l00713">View.cpp:713</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a260d2970ac1119109937ed1c5d4ca962a453d7db3d36a5516e925c466d1dc0ac1"><div class="ttname"><a href="namespaceripple.html#a260d2970ac1119109937ed1c5d4ca962a453d7db3d36a5516e925c466d1dc0ac1">ripple::telFAILED_PROCESSING</a></div><div class="ttdeci">@ telFAILED_PROCESSING</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00055">TER.h:55</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a5b20ec034d803aeea7502c4fe2bfdff7"><div class="ttname"><a href="namespaceripple.html#a5b20ec034d803aeea7502c4fe2bfdff7">ripple::flow</a></div><div class="ttdeci">path::RippleCalc::Output flow(PaymentSandbox &view, STAmount const &deliver, AccountID const &src, AccountID const &dst, STPathSet const &paths, bool defaultPaths, bool partialPayment, bool ownerPaysTransferFee, bool offerCrossing, std::optional< Quality > const &limitQuality, std::optional< STAmount > const &sendMax, beast::Journal j, path::detail::FlowDebugInfo *flowDebugInfo=nullptr)</div><div class="ttdoc">Make a payment from the src account to the dst account.</div></div>
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<div class="ttc" id="aclassripple_1_1CreateOffer_html_a086b426af1f18015c3422ca3c5842930"><div class="ttname"><a href="classripple_1_1CreateOffer.html#a086b426af1f18015c3422ca3c5842930">ripple::CreateOffer::bridged_cross</a></div><div class="ttdeci">std::pair< TER, Amounts > bridged_cross(Taker &taker, ApplyView &view, ApplyView &view_cancel, NetClock::time_point const when)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00322">CreateOffer.cpp:322</a></div></div>
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<div class="ttc" id="aclassripple_1_1detail_1_1ApplyViewBase_html_a4af2aa917f94d3f031d8e53c3211f9e1"><div class="ttname"><a href="classripple_1_1detail_1_1ApplyViewBase.html#a4af2aa917f94d3f031d8e53c3211f9e1">ripple::detail::ApplyViewBase::open</a></div><div class="ttdeci">bool open() const override</div><div class="ttdoc">Returns true if this reflects an open ledger.</div><div class="ttdef"><b>Definition:</b> <a href="ApplyViewBase_8cpp_source.html#l00034">ApplyViewBase.cpp:34</a></div></div>
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<div class="ttc" id="aclassripple_1_1CreateOffer_html_a59d336027ccb062b2e916e385bd57114"><div class="ttname"><a href="classripple_1_1CreateOffer.html#a59d336027ccb062b2e916e385bd57114">ripple::CreateOffer::preclaim</a></div><div class="ttdeci">static TER preclaim(PreclaimContext const &ctx)</div><div class="ttdoc">Enforce constraints beyond those of the Transactor base class.</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00129">CreateOffer.cpp:129</a></div></div>
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<div class="ttc" id="anamespaceripple_html_ae9b6ac4bca5f49e1aa2753e0d9faa2a1aa1208156363280ec3589296c38553e82"><div class="ttname"><a href="namespaceripple.html#ae9b6ac4bca5f49e1aa2753e0d9faa2a1aa1208156363280ec3589296c38553e82">ripple::CrossType::IouToIou</a></div><div class="ttdeci">@ IouToIou</div></div>
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<div class="ttc" id="aclassripple_1_1ApplyView_html_a0576b441e682b2a0b8355a0496758d16"><div class="ttname"><a href="classripple_1_1ApplyView.html#a0576b441e682b2a0b8355a0496758d16">ripple::ApplyView::dirAppend</a></div><div class="ttdeci">std::optional< std::uint64_t > dirAppend(Keylet const &directory, Keylet const &key, std::function< void(std::shared_ptr< SLE > const &)> const &describe)</div><div class="ttdoc">Append an entry to a directory.</div><div class="ttdef"><b>Definition:</b> <a href="ApplyView_8h_source.html#l00272">ApplyView.h:272</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a4a9c7b33fef9015d6406302ef80b63c5ab4f5e24467c127ce07228288a7b54760"><div class="ttname"><a href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5ab4f5e24467c127ce07228288a7b54760">ripple::lsfSell</a></div><div class="ttdeci">@ lsfSell</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00249">LedgerFormats.h:249</a></div></div>
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<div class="ttc" id="anamespaceripple_1_1keylet_html_a50c370db96b4fdcdd202d9c2c38afce9"><div class="ttname"><a href="namespaceripple_1_1keylet.html#a50c370db96b4fdcdd202d9c2c38afce9">ripple::keylet::account</a></div><div class="ttdeci">Keylet account(AccountID const &id) noexcept</div><div class="ttdoc">AccountID root.</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8cpp_source.html#l00133">Indexes.cpp:133</a></div></div>
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<div class="ttc" id="aclassripple_1_1CreateOffer_html_a51e243eec385d66e97acbc6b59e6b95c"><div class="ttname"><a href="classripple_1_1CreateOffer.html#a51e243eec385d66e97acbc6b59e6b95c">ripple::CreateOffer::preCompute</a></div><div class="ttdeci">void preCompute() override</div><div class="ttdoc">Gather information beyond what the Transactor base class gathers.</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00886">CreateOffer.cpp:886</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a66af773abebf361a8c930c1dc457a740"><div class="ttname"><a href="namespaceripple.html#a66af773abebf361a8c930c1dc457a740">ripple::offerDelete</a></div><div class="ttdeci">TER offerDelete(ApplyView &view, std::shared_ptr< SLE > const &sle, beast::Journal j)</div><div class="ttdoc">Delete an offer.</div><div class="ttdef"><b>Definition:</b> <a href="View_8cpp_source.html#l00893">View.cpp:893</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a47b15adfd6fb69767c64f50d860a11cc"><div class="ttname"><a href="namespaceripple.html#a47b15adfd6fb69767c64f50d860a11cc">ripple::divRound</a></div><div class="ttdeci">STAmount divRound(STAmount const &num, STAmount const &den, Issue const &issue, bool roundUp)</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8cpp_source.html#l01370">STAmount.cpp:1370</a></div></div>
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<div class="ttc" id="aclassripple_1_1TERSubset_html"><div class="ttname"><a href="classripple_1_1TERSubset.html">ripple::TERSubset</a></div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00337">TER.h:337</a></div></div>
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<div class="ttc" id="aclassripple_1_1TOffer_html_afd346388dfa6d95ec38b22ec6527cb07"><div class="ttname"><a href="classripple_1_1TOffer.html#afd346388dfa6d95ec38b22ec6527cb07">ripple::TOffer::owner</a></div><div class="ttdeci">AccountID const & owner() const</div><div class="ttdoc">Returns the account id of the offer's owner.</div><div class="ttdef"><b>Definition:</b> <a href="Offer_8h_source.html#l00082">Offer.h:82</a></div></div>
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<div class="ttc" id="aclassripple_1_1CreateOffer_html_a5a340c368e8f8f249cea61a54e06ed44"><div class="ttname"><a href="classripple_1_1CreateOffer.html#a5a340c368e8f8f249cea61a54e06ed44">ripple::CreateOffer::step_account</a></div><div class="ttdeci">static bool step_account(OfferStream &stream, Taker const &taker)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00604">CreateOffer.cpp:604</a></div></div>
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<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38caecd11145ac07375d1c0793e699932969"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caecd11145ac07375d1c0793e699932969">ripple::tecFAILED_PROCESSING</a></div><div class="ttdeci">@ tecFAILED_PROCESSING</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00250">TER.h:250</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a4ea34a30825650f4ec8c00d39622a9f0"><div class="ttname"><a href="namespaceripple.html#a4ea34a30825650f4ec8c00d39622a9f0">ripple::sfBookNode</a></div><div class="ttdeci">const SF_UINT64 sfBookNode</div></div>
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<div class="ttc" id="aclassripple_1_1Sandbox_html"><div class="ttname"><a href="classripple_1_1Sandbox.html">ripple::Sandbox</a></div><div class="ttdoc">Discardable, editable view to a ledger.</div><div class="ttdef"><b>Definition:</b> <a href="Sandbox_8h_source.html#l00034">Sandbox.h:34</a></div></div>
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<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46a53a64dd14cce4cae9e2f063ad33faaff"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a53a64dd14cce4cae9e2f063ad33faaff">ripple::temBAD_SEQUENCE</a></div><div class="ttdeci">@ temBAD_SEQUENCE</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00099">TER.h:99</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a0c6216b12b73b15239445dfaeee8d473"><div class="ttname"><a href="namespaceripple.html#a0c6216b12b73b15239445dfaeee8d473">ripple::fixTakerDryOfferRemoval</a></div><div class="ttdeci">const uint256 fixTakerDryOfferRemoval</div></div>
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<div class="ttc" id="anamespaceripple_html_adebe4d783be9c979e67fdbb2bc27162faccec22dfce11ac7d31150921b257ee80"><div class="ttname"><a href="namespaceripple.html#adebe4d783be9c979e67fdbb2bc27162faccec22dfce11ac7d31150921b257ee80">ripple::terNO_AUTH</a></div><div class="ttdeci">@ terNO_AUTH</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00196">TER.h:196</a></div></div>
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<div class="ttc" id="aclassripple_1_1STAmount_html"><div class="ttname"><a href="classripple_1_1STAmount.html">ripple::STAmount</a></div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00045">STAmount.h:45</a></div></div>
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<div class="ttc" id="aclassbeast_1_1Journal_html_a49b0713e65bb8e2c51b76fbf16252afe"><div class="ttname"><a href="classbeast_1_1Journal.html#a49b0713e65bb8e2c51b76fbf16252afe">beast::Journal::error</a></div><div class="ttdeci">Stream error() const</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00333">Journal.h:333</a></div></div>
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<div class="ttc" id="atime_point_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/chrono/time_point.html">std::chrono::time_point</a></div></div>
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<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38ca93e4e159f8759ea0948423c699e7cf77"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca93e4e159f8759ea0948423c699e7cf77">ripple::tecINTERNAL</a></div><div class="ttdeci">@ tecINTERNAL</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00274">TER.h:274</a></div></div>
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<div class="ttc" id="aclassripple_1_1CreateOffer_html_ab442fb88a4d07d65dc92fbc2746166a3"><div class="ttname"><a href="classripple_1_1CreateOffer.html#ab442fb88a4d07d65dc92fbc2746166a3">ripple::CreateOffer::makeTxConsequences</a></div><div class="ttdeci">static TxConsequences makeTxConsequences(PreflightContext const &ctx)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00032">CreateOffer.cpp:32</a></div></div>
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<div class="ttc" id="aclassripple_1_1BasicTaker_html_aa190bc5b504aac748b44cced47922d48"><div class="ttname"><a href="classripple_1_1BasicTaker.html#aa190bc5b504aac748b44cced47922d48">ripple::BasicTaker::original_offer</a></div><div class="ttdeci">Amounts const & original_offer() const</div><div class="ttdoc">Returns the amount that the offer was originally placed at.</div><div class="ttdef"><b>Definition:</b> <a href="Taker_8cpp_source.html#l00170">Taker.cpp:170</a></div></div>
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<div class="ttc" id="aclassripple_1_1STObject_html_af5aa57043ec772da30341e3c3b823d7f"><div class="ttname"><a href="classripple_1_1STObject.html#af5aa57043ec772da30341e3c3b823d7f">ripple::STObject::getFlags</a></div><div class="ttdeci">std::uint32_t getFlags() const</div><div class="ttdef"><b>Definition:</b> <a href="STObject_8cpp_source.html#l00481">STObject.cpp:481</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a991c39f1a35b252660a3b33bd880eef5"><div class="ttname"><a href="namespaceripple.html#a991c39f1a35b252660a3b33bd880eef5">ripple::sfTakerGets</a></div><div class="ttdeci">const SF_AMOUNT sfTakerGets</div></div>
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<div class="ttc" id="aclassripple_1_1STTx_html"><div class="ttname"><a href="classripple_1_1STTx.html">ripple::STTx</a></div><div class="ttdef"><b>Definition:</b> <a href="STTx_8h_source.html#l00045">STTx.h:45</a></div></div>
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<div class="ttc" id="anamespaceripple_html_aa1bfa3d99111f6002cbafb3e6aadf881"><div class="ttname"><a href="namespaceripple.html#aa1bfa3d99111f6002cbafb3e6aadf881">ripple::sfTickSize</a></div><div class="ttdeci">const SF_UINT8 sfTickSize</div></div>
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<div class="ttc" id="anamespaceripple_html_a20d30277b9c78756b3d14493055a307c"><div class="ttname"><a href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">ripple::isXRP</a></div><div class="ttdeci">bool isXRP(AccountID const &c)</div><div class="ttdef"><b>Definition:</b> <a href="AccountID_8h_source.html#l00089">AccountID.h:89</a></div></div>
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<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46a07dedb576e47ed9570e5acc5b4b1d3ea"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a07dedb576e47ed9570e5acc5b4b1d3ea">ripple::temBAD_AMOUNT</a></div><div class="ttdeci">@ temBAD_AMOUNT</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00084">TER.h:84</a></div></div>
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<div class="ttc" id="aclassbeast_1_1Journal_html"><div class="ttname"><a href="classbeast_1_1Journal.html">beast::Journal</a></div><div class="ttdoc">A generic endpoint for log messages.</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00058">Journal.h:58</a></div></div>
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<div class="ttc" id="ainteger_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a></div></div>
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<div class="ttc" id="aclassripple_1_1CreateOffer_html_ae8670d9db3224f61491379bfeaf6719f"><div class="ttname"><a href="classripple_1_1CreateOffer.html#ae8670d9db3224f61491379bfeaf6719f">ripple::CreateOffer::doApply</a></div><div class="ttdeci">TER doApply() override</div><div class="ttdoc">Precondition: fee collection is likely.</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l01210">CreateOffer.cpp:1210</a></div></div>
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<div class="ttc" id="anamespaceripple_1_1keylet_html_ab236c97c4473567c7b98a54032092acf"><div class="ttname"><a href="namespaceripple_1_1keylet.html#ab236c97c4473567c7b98a54032092acf">ripple::keylet::book</a></div><div class="ttdeci">static const book_t book</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8h_source.html#l00101">Indexes.h:101</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a322de89d19b6bc34ff5c0431dec685a3"><div class="ttname"><a href="namespaceripple.html#a322de89d19b6bc34ff5c0431dec685a3">ripple::sfExchangeRate</a></div><div class="ttdeci">const SF_UINT64 sfExchangeRate</div></div>
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<div class="ttc" id="anamespaceripple_1_1keylet_html_ad7913ec52c58534ee1601ab21956123f"><div class="ttname"><a href="namespaceripple_1_1keylet.html#ad7913ec52c58534ee1601ab21956123f">ripple::keylet::line</a></div><div class="ttdeci">Keylet line(AccountID const &id0, AccountID const &id1, Currency const &currency) noexcept</div><div class="ttdoc">The index of a trust line for a given currency.</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8cpp_source.html#l00193">Indexes.cpp:193</a></div></div>
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<div class="ttc" id="aclassripple_1_1CreateOffer_html_ac6fb435f197ebfefae5a52b183fed90c"><div class="ttname"><a href="classripple_1_1CreateOffer.html#ac6fb435f197ebfefae5a52b183fed90c">ripple::CreateOffer::cross_type_</a></div><div class="ttdeci">CrossType cross_type_</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8h_source.html#l00139">CreateOffer.h:139</a></div></div>
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<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46a0b220bf6f780bf2ec67b6a6e18e9440f"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a0b220bf6f780bf2ec67b6a6e18e9440f">ripple::temREDUNDANT</a></div><div class="ttdeci">@ temREDUNDANT</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00107">TER.h:107</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a4a9c7b33fef9015d6406302ef80b63c5af5bb4ed279c86f7c4ddfe0b2ed89af00"><div class="ttname"><a href="namespaceripple.html#a4a9c7b33fef9015d6406302ef80b63c5af5bb4ed279c86f7c4ddfe0b2ed89af00">ripple::lsfPassive</a></div><div class="ttdeci">@ lsfPassive</div><div class="ttdef"><b>Definition:</b> <a href="LedgerFormats_8h_source.html#l00248">LedgerFormats.h:248</a></div></div>
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<div class="ttc" id="aclassripple_1_1ReadView_html_a3351e0244f921234d5ba005a07ddf539"><div class="ttname"><a href="classripple_1_1ReadView.html#a3351e0244f921234d5ba005a07ddf539">ripple::ReadView::read</a></div><div class="ttdeci">virtual std::shared_ptr< SLE const > read(Keylet const &k) const =0</div><div class="ttdoc">Return the state item associated with a key.</div></div>
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<div class="ttc" id="aclassripple_1_1ApplyContext_html_a77320121a8dc95fb701fe4fa477c1b3d"><div class="ttname"><a href="classripple_1_1ApplyContext.html#a77320121a8dc95fb701fe4fa477c1b3d">ripple::ApplyContext::view</a></div><div class="ttdeci">ApplyView & view()</div><div class="ttdef"><b>Definition:</b> <a href="ApplyContext_8h_source.html#l00054">ApplyContext.h:54</a></div></div>
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<div class="ttc" id="astructripple_1_1PreclaimContext_html_a8e1240b39791cf309b9caaffe8e5d306"><div class="ttname"><a href="structripple_1_1PreclaimContext.html#a8e1240b39791cf309b9caaffe8e5d306">ripple::PreclaimContext::tx</a></div><div class="ttdeci">STTx const & tx</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8h_source.html#l00058">Transactor.h:58</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a5bdaf22398ee3e51d3c2c3c694f917ec"><div class="ttname"><a href="namespaceripple.html#a5bdaf22398ee3e51d3c2c3c694f917ec">ripple::tfFillOrKill</a></div><div class="ttdeci">constexpr std::uint32_t tfFillOrKill</div><div class="ttdef"><b>Definition:</b> <a href="TxFlags_8h_source.html#l00095">TxFlags.h:95</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a15bb971c7e554fc3df218aba54c33fcc"><div class="ttname"><a href="namespaceripple.html#a15bb971c7e554fc3df218aba54c33fcc">ripple::accountFunds</a></div><div class="ttdeci">STAmount accountFunds(ReadView const &view, AccountID const &id, STAmount const &saDefault, FreezeHandling freezeHandling, beast::Journal j)</div><div class="ttdef"><b>Definition:</b> <a href="View_8cpp_source.html#l00267">View.cpp:267</a></div></div>
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<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38ca4f19fdbc12c26412215f3477f70d5feb"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca4f19fdbc12c26412215f3477f70d5feb">ripple::tecDIR_FULL</a></div><div class="ttdeci">@ tecDIR_FULL</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00251">TER.h:251</a></div></div>
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<div class="ttc" id="anamespaceripple_html_adebe4d783be9c979e67fdbb2bc27162faa7ab9460c6755719dd1a4e74b83f34c4"><div class="ttname"><a href="namespaceripple.html#adebe4d783be9c979e67fdbb2bc27162faa7ab9460c6755719dd1a4e74b83f34c4">ripple::terNO_ACCOUNT</a></div><div class="ttdeci">@ terNO_ACCOUNT</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00195">TER.h:195</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a5adb540ae694e45bca2ad089fff15128"><div class="ttname"><a href="namespaceripple.html#a5adb540ae694e45bca2ad089fff15128">ripple::multiply</a></div><div class="ttdeci">STAmount multiply(STAmount const &amount, Rate const &rate)</div><div class="ttdef"><b>Definition:</b> <a href="Rate2_8cpp_source.html#l00047">Rate2.cpp:47</a></div></div>
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<div class="ttc" id="amin_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/algorithm/min.html">std::min</a></div><div class="ttdeci">T min(T... args)</div></div>
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<div class="ttc" id="anamespaceripple_html_afa20eb58bea379999a57028e082576f1"><div class="ttname"><a href="namespaceripple.html#afa20eb58bea379999a57028e082576f1">ripple::fix1578</a></div><div class="ttdeci">const uint256 fix1578</div></div>
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<div class="ttc" id="astructripple_1_1PreclaimContext_html"><div class="ttname"><a href="structripple_1_1PreclaimContext.html">ripple::PreclaimContext</a></div><div class="ttdoc">State information when determining if a tx is likely to claim a fee.</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8h_source.html#l00052">Transactor.h:52</a></div></div>
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<div class="ttc" id="anamespaceripple_html_ad2487abbcc1a5d6064b72144b461df6ead993a03ae0b72db5c62a616b69eaccff"><div class="ttname"><a href="namespaceripple.html#ad2487abbcc1a5d6064b72144b461df6ead993a03ae0b72db5c62a616b69eaccff">ripple::tapRETRY</a></div><div class="ttdeci">@ tapRETRY</div><div class="ttdef"><b>Definition:</b> <a href="ApplyView_8h_source.html#l00038">ApplyView.h:38</a></div></div>
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<div class="ttc" id="aclassripple_1_1detail_1_1ApplyViewBase_html_a669490ced7bb2cab3a6cc704bc7286df"><div class="ttname"><a href="classripple_1_1detail_1_1ApplyViewBase.html#a669490ced7bb2cab3a6cc704bc7286df">ripple::detail::ApplyViewBase::insert</a></div><div class="ttdeci">void insert(std::shared_ptr< SLE > const &sle) override</div><div class="ttdoc">Insert a new state SLE.</div><div class="ttdef"><b>Definition:</b> <a href="ApplyViewBase_8cpp_source.html#l00140">ApplyViewBase.cpp:140</a></div></div>
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<div class="ttc" id="aclassripple_1_1SeqProxy_html_a41c206bf5f44fe0b3f99f2dd42b0259c"><div class="ttname"><a href="classripple_1_1SeqProxy.html#a41c206bf5f44fe0b3f99f2dd42b0259c">ripple::SeqProxy::value</a></div><div class="ttdeci">constexpr std::uint32_t value() const</div><div class="ttdef"><b>Definition:</b> <a href="SeqProxy_8h_source.html#l00082">SeqProxy.h:82</a></div></div>
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<div class="ttc" id="aclassripple_1_1STAmount_html_af3a02d7e9cd0b11509a90e0e6980bd64"><div class="ttname"><a href="classripple_1_1STAmount.html#af3a02d7e9cd0b11509a90e0e6980bd64">ripple::STAmount::native</a></div><div class="ttdeci">bool native() const noexcept</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00329">STAmount.h:329</a></div></div>
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<div class="ttc" id="aclassripple_1_1CreateOffer_html_aa487e739585a7ce9442e0667999619f4"><div class="ttname"><a href="classripple_1_1CreateOffer.html#aa487e739585a7ce9442e0667999619f4">ripple::CreateOffer::direct_cross</a></div><div class="ttdeci">std::pair< TER, Amounts > direct_cross(Taker &taker, ApplyView &view, ApplyView &view_cancel, NetClock::time_point const when)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00511">CreateOffer.cpp:511</a></div></div>
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<div class="ttc" id="aclassripple_1_1ReadView_html"><div class="ttname"><a href="classripple_1_1ReadView.html">ripple::ReadView</a></div><div class="ttdoc">A view into a ledger.</div><div class="ttdef"><b>Definition:</b> <a href="ReadView_8h_source.html#l00125">ReadView.h:125</a></div></div>
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<div class="ttc" id="aclassripple_1_1BasicTaker_html_a27d9a56a69cd21c25afe074a095a6995"><div class="ttname"><a href="classripple_1_1BasicTaker.html#a27d9a56a69cd21c25afe074a095a6995">ripple::BasicTaker::done</a></div><div class="ttdeci">bool done() const</div><div class="ttdoc">Returns true if order crossing should not continue.</div><div class="ttdef"><b>Definition:</b> <a href="Taker_8cpp_source.html#l00112">Taker.cpp:112</a></div></div>
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<div class="ttc" id="anamespaceripple_html"><div class="ttname"><a href="namespaceripple.html">ripple</a></div><div class="ttdoc">Use hash_* containers for keys that do not need a cryptographically secure hashing algorithm.</div><div class="ttdef"><b>Definition:</b> <a href="RCLCensorshipDetector_8h_source.html#l00029">RCLCensorshipDetector.h:29</a></div></div>
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<div class="ttc" id="anamespaceripple_html_ad3bc01fc1c4e0e3191802ff3192c5493"><div class="ttname"><a href="namespaceripple.html#ad3bc01fc1c4e0e3191802ff3192c5493">ripple::tfSell</a></div><div class="ttdeci">constexpr std::uint32_t tfSell</div><div class="ttdef"><b>Definition:</b> <a href="TxFlags_8h_source.html#l00096">TxFlags.h:96</a></div></div>
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<div class="ttc" id="aclassripple_1_1Application_html_a2897c28a5b5040e80e66f676d201d03f"><div class="ttname"><a href="classripple_1_1Application.html#a2897c28a5b5040e80e66f676d201d03f">ripple::Application::journal</a></div><div class="ttdeci">virtual beast::Journal journal(std::string const &name)=0</div></div>
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<div class="ttc" id="anamespaceripple_html_a5518468ab72c2261a1c2a62c3056b43f"><div class="ttname"><a href="namespaceripple.html#a5518468ab72c2261a1c2a62c3056b43f">ripple::featureImmediateOfferKilled</a></div><div class="ttdeci">const uint256 featureImmediateOfferKilled</div></div>
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<div class="ttc" id="aclassripple_1_1CreateOffer_html_afc2195ef822328ebf39ba971e80e2157"><div class="ttname"><a href="classripple_1_1CreateOffer.html#afc2195ef822328ebf39ba971e80e2157">ripple::CreateOffer::cross</a></div><div class="ttdeci">std::pair< TER, Amounts > cross(Sandbox &sb, Sandbox &sbCancel, Amounts const &takerAmount)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00856">CreateOffer.cpp:856</a></div></div>
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<div class="ttc" id="aclassripple_1_1Transactor_html_a1ac5d16d7b21e8af9cc94d7af39a85d5"><div class="ttname"><a href="classripple_1_1Transactor.html#a1ac5d16d7b21e8af9cc94d7af39a85d5">ripple::Transactor::view</a></div><div class="ttdeci">ApplyView & view()</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8h_source.html#l00107">Transactor.h:107</a></div></div>
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<div class="ttc" id="aclassripple_1_1CreateOffer_html_a6e57f75da3977173e97749daeeed45ef"><div class="ttname"><a href="classripple_1_1CreateOffer.html#a6e57f75da3977173e97749daeeed45ef">ripple::CreateOffer::reachedOfferCrossingLimit</a></div><div class="ttdeci">bool reachedOfferCrossingLimit(Taker const &taker) const</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00311">CreateOffer.cpp:311</a></div></div>
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<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38cac480d742e7760c48047bb3ccc50a40ef"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38cac480d742e7760c48047bb3ccc50a40ef">ripple::tecNO_LINE</a></div><div class="ttdeci">@ tecNO_LINE</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00265">TER.h:265</a></div></div>
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<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38caede598f88bbd44e4df1c4e0d418c4cdc"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caede598f88bbd44e4df1c4e0d418c4cdc">ripple::tecEXPIRED</a></div><div class="ttdeci">@ tecEXPIRED</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00278">TER.h:278</a></div></div>
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<div class="ttc" id="astructripple_1_1Fees_html_acb07843d0d0e3ccacd7cf51d5296fe40"><div class="ttname"><a href="structripple_1_1Fees.html#acb07843d0d0e3ccacd7cf51d5296fe40">ripple::Fees::accountReserve</a></div><div class="ttdeci">XRPAmount accountReserve(std::size_t ownerCount) const</div><div class="ttdoc">Returns the account reserve given the owner count, in drops.</div><div class="ttdef"><b>Definition:</b> <a href="ReadView_8h_source.html#l00066">ReadView.h:66</a></div></div>
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<div class="ttc" id="aclassripple_1_1CreateOffer_html_a53e105fe991761ad6d3c0e3ef425df2f"><div class="ttname"><a href="classripple_1_1CreateOffer.html#a53e105fe991761ad6d3c0e3ef425df2f">ripple::CreateOffer::dry_offer</a></div><div class="ttdeci">bool dry_offer(ApplyView &view, Offer const &offer)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00264">CreateOffer.cpp:264</a></div></div>
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<div class="ttc" id="aclassripple_1_1TOfferStreamBase_html_a8b2dbfd4a3cfb6e68306c33d5ce9e38f"><div class="ttname"><a href="classripple_1_1TOfferStreamBase.html#a8b2dbfd4a3cfb6e68306c33d5ce9e38f">ripple::TOfferStreamBase::tip</a></div><div class="ttdeci">TOffer< TIn, TOut > & tip() const</div><div class="ttdoc">Returns the offer at the tip of the order book.</div><div class="ttdef"><b>Definition:</b> <a href="OfferStream_8h_source.html#l00108">OfferStream.h:108</a></div></div>
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<div class="ttc" id="anamespaceripple_html_aac7eca19c373f8ce4e43e87e6e1e8104"><div class="ttname"><a href="namespaceripple.html#aac7eca19c373f8ce4e43e87e6e1e8104">ripple::sfTakerPaysIssuer</a></div><div class="ttdeci">const SF_UINT160 sfTakerPaysIssuer</div></div>
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<div class="ttc" id="aclassripple_1_1ReadView_html_aaf2fa03be723bb78d8bdf41614a75a30"><div class="ttname"><a href="classripple_1_1ReadView.html#aaf2fa03be723bb78d8bdf41614a75a30">ripple::ReadView::rules</a></div><div class="ttdeci">virtual Rules const & rules() const =0</div><div class="ttdoc">Returns the tx processing rules.</div></div>
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<div class="ttc" id="anamespaceripple_html_ac1371098a8a7c1e1238290d0220dc941"><div class="ttname"><a href="namespaceripple.html#ac1371098a8a7c1e1238290d0220dc941">ripple::sfFlags</a></div><div class="ttdeci">const SF_UINT32 sfFlags</div></div>
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<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38ca33d363e51ee15c8bd4f5d7c4e4518def"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca33d363e51ee15c8bd4f5d7c4e4518def">ripple::tecNO_ISSUER</a></div><div class="ttdeci">@ tecNO_ISSUER</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00263">TER.h:263</a></div></div>
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<div class="ttc" id="aclassripple_1_1CreateOffer_html_a427d7e54e0525a05fb2d613fdd0b15d5"><div class="ttname"><a href="classripple_1_1CreateOffer.html#a427d7e54e0525a05fb2d613fdd0b15d5">ripple::CreateOffer::checkAcceptAsset</a></div><div class="ttdeci">static TER checkAcceptAsset(ReadView const &view, ApplyFlags const flags, AccountID const id, beast::Journal const j, Issue const &issue)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00205">CreateOffer.cpp:205</a></div></div>
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<div class="ttc" id="aclassripple_1_1Transactor_html_abb2f6f5d7fd8c663c5df76b6fcba2c49"><div class="ttname"><a href="classripple_1_1Transactor.html#abb2f6f5d7fd8c663c5df76b6fcba2c49">ripple::Transactor::mPriorBalance</a></div><div class="ttdeci">XRPAmount mPriorBalance</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8h_source.html#l00092">Transactor.h:92</a></div></div>
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<div class="ttc" id="astructripple_1_1PreclaimContext_html_aa040bf08a657fdb70f8b8764f94e8688"><div class="ttname"><a href="structripple_1_1PreclaimContext.html#aa040bf08a657fdb70f8b8764f94e8688">ripple::PreclaimContext::flags</a></div><div class="ttdeci">ApplyFlags flags</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8h_source.html#l00059">Transactor.h:59</a></div></div>
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<div class="ttc" id="aclassbeast_1_1WrappedSink_html"><div class="ttname"><a href="classbeast_1_1WrappedSink.html">beast::WrappedSink</a></div><div class="ttdoc">Wraps a Journal::Sink to prefix its output with a string.</div><div class="ttdef"><b>Definition:</b> <a href="WrappedSink_8h_source.html#l00033">WrappedSink.h:33</a></div></div>
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<div class="ttc" id="anamespaceripple_html_af13e153259f9f64839b634f3b9642dcb"><div class="ttname"><a href="namespaceripple.html#af13e153259f9f64839b634f3b9642dcb">ripple::xrpIssue</a></div><div class="ttdeci">Issue const & xrpIssue()</div><div class="ttdoc">Returns an asset specifier that represents XRP.</div><div class="ttdef"><b>Definition:</b> <a href="Issue_8h_source.html#l00095">Issue.h:95</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a17a9a9b903b66e49f5413d82ce79f085a91e3c4f8089025c7ecf66dd62b822d90"><div class="ttname"><a href="namespaceripple.html#a17a9a9b903b66e49f5413d82ce79f085a91e3c4f8089025c7ecf66dd62b822d90">ripple::fhIGNORE_FREEZE</a></div><div class="ttdeci">@ fhIGNORE_FREEZE</div><div class="ttdef"><b>Definition:</b> <a href="View_8h_source.html#l00076">View.h:76</a></div></div>
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<div class="ttc" id="aclassripple_1_1Transactor_html_aef4ef0a89b5595b2a688b89e4ecef833"><div class="ttname"><a href="classripple_1_1Transactor.html#aef4ef0a89b5595b2a688b89e4ecef833">ripple::Transactor::ctx_</a></div><div class="ttdeci">ApplyContext & ctx_</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8h_source.html#l00088">Transactor.h:88</a></div></div>
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<div class="ttc" id="aclassbeast_1_1Journal_html_a556228cb60bcf405c225d3f64b7b01ae"><div class="ttname"><a href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">beast::Journal::debug</a></div><div class="ttdeci">Stream debug() const</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00315">Journal.h:315</a></div></div>
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<div class="ttc" id="aclassripple_1_1detail_1_1ApplyViewBase_html_a4609256b709351fe56d7039441502512"><div class="ttname"><a href="classripple_1_1detail_1_1ApplyViewBase.html#a4609256b709351fe56d7039441502512">ripple::detail::ApplyViewBase::read</a></div><div class="ttdeci">std::shared_ptr< SLE const > read(Keylet const &k) const override</div><div class="ttdoc">Return the state item associated with a key.</div><div class="ttdef"><b>Definition:</b> <a href="ApplyViewBase_8cpp_source.html#l00071">ApplyViewBase.cpp:71</a></div></div>
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<div class="ttc" id="anamespaceripple_html_af9776f187d3686a7fba4c2d2fbeebdf4"><div class="ttname"><a href="namespaceripple.html#af9776f187d3686a7fba4c2d2fbeebdf4">ripple::to_string</a></div><div class="ttdeci">std::string to_string(Manifest const &m)</div><div class="ttdoc">Format the specified manifest to a string for debugging purposes.</div><div class="ttdef"><b>Definition:</b> <a href="app_2misc_2impl_2Manifest_8cpp_source.html#l00041">app/misc/impl/Manifest.cpp:41</a></div></div>
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<div class="ttc" id="aclassripple_1_1Book_html"><div class="ttname"><a href="classripple_1_1Book.html">ripple::Book</a></div><div class="ttdoc">Specifies an order book.</div><div class="ttdef"><b>Definition:</b> <a href="Book_8h_source.html#l00033">Book.h:33</a></div></div>
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<div class="ttc" id="amake_pair_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/pair/make_pair.html">std::make_pair</a></div><div class="ttdeci">T make_pair(T... args)</div></div>
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<div class="ttc" id="anamespaceripple_html_a5bab99595719d22579e10d21cf048eb0"><div class="ttname"><a href="namespaceripple.html#a5bab99595719d22579e10d21cf048eb0">ripple::sfAccount</a></div><div class="ttdeci">const SF_ACCOUNT sfAccount</div></div>
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<div class="ttc" id="aclassripple_1_1detail_1_1ApplyViewBase_html_afe88196d7aec85f2af00d7cd0b1a28c3"><div class="ttname"><a href="classripple_1_1detail_1_1ApplyViewBase.html#afe88196d7aec85f2af00d7cd0b1a28c3">ripple::detail::ApplyViewBase::peek</a></div><div class="ttdeci">std::shared_ptr< SLE > peek(Keylet const &k) override</div><div class="ttdoc">Prepare to modify the SLE associated with key.</div><div class="ttdef"><b>Definition:</b> <a href="ApplyViewBase_8cpp_source.html#l00128">ApplyViewBase.cpp:128</a></div></div>
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<div class="ttc" id="aclassripple_1_1detail_1_1ApplyViewBase_html_af16244cf2efd903b4575a0b85c94d159"><div class="ttname"><a href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">ripple::detail::ApplyViewBase::rules</a></div><div class="ttdeci">Rules const & rules() const override</div><div class="ttdoc">Returns the tx processing rules.</div><div class="ttdef"><b>Definition:</b> <a href="ApplyViewBase_8cpp_source.html#l00052">ApplyViewBase.cpp:52</a></div></div>
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<div class="ttc" id="anamespaceripple_1_1keylet_html_a521be311ed98c7c94eeff3441e6bf85f"><div class="ttname"><a href="namespaceripple_1_1keylet.html#a521be311ed98c7c94eeff3441e6bf85f">ripple::keylet::quality</a></div><div class="ttdeci">Keylet quality(Keylet const &k, std::uint64_t q) noexcept</div><div class="ttdoc">The initial directory page for a specific quality.</div><div class="ttdef"><b>Definition:</b> <a href="Indexes_8cpp_source.html#l00228">Indexes.cpp:228</a></div></div>
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<div class="ttc" id="astructripple_1_1PreflightContext_html_af202c00e509cfbb1df4fe69f4d6d6560"><div class="ttname"><a href="structripple_1_1PreflightContext.html#af202c00e509cfbb1df4fe69f4d6d6560">ripple::PreflightContext::tx</a></div><div class="ttdeci">STTx const & tx</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8h_source.html#l00035">Transactor.h:35</a></div></div>
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<div class="ttc" id="astructripple_1_1PreflightContext_html"><div class="ttname"><a href="structripple_1_1PreflightContext.html">ripple::PreflightContext</a></div><div class="ttdoc">State information when preflighting a tx.</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8h_source.html#l00031">Transactor.h:31</a></div></div>
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<div class="ttc" id="aclassripple_1_1TOfferStreamBase_html_a4aeb5e78bbc94d5d899b40fd0bfa7620"><div class="ttname"><a href="classripple_1_1TOfferStreamBase.html#a4aeb5e78bbc94d5d899b40fd0bfa7620">ripple::TOfferStreamBase::step</a></div><div class="ttdeci">bool step()</div><div class="ttdoc">Advance to the next valid offer.</div><div class="ttdef"><b>Definition:</b> <a href="OfferStream_8cpp_source.html#l00205">OfferStream.cpp:205</a></div></div>
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<div class="ttc" id="aclassripple_1_1STAmount_html_a84ebd351b1c12b5467b59c9cd4d1640f"><div class="ttname"><a href="classripple_1_1STAmount.html#a84ebd351b1c12b5467b59c9cd4d1640f">ripple::STAmount::cMaxOffset</a></div><div class="ttdeci">static const int cMaxOffset</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00063">STAmount.h:63</a></div></div>
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<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38caf5820ac855eaa9dfcd635cd411019a31"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38caf5820ac855eaa9dfcd635cd411019a31">ripple::tecNO_AUTH</a></div><div class="ttdeci">@ tecNO_AUTH</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00264">TER.h:264</a></div></div>
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<div class="ttc" id="aclassripple_1_1CreateOffer_html_af6a32141000e06f44df166b2a01123b2"><div class="ttname"><a href="classripple_1_1CreateOffer.html#af6a32141000e06f44df166b2a01123b2">ripple::CreateOffer::select_path</a></div><div class="ttdeci">static std::pair< bool, Quality > select_path(bool have_direct, OfferStream const &direct, bool have_bridge, OfferStream const &leg1, OfferStream const &leg2)</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8cpp_source.html#l00278">CreateOffer.cpp:278</a></div></div>
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<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46a8845e05d481141ea5e8e5274796f45a7"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a8845e05d481141ea5e8e5274796f45a7">ripple::temBAD_EXPIRATION</a></div><div class="ttdeci">@ temBAD_EXPIRATION</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00086">TER.h:86</a></div></div>
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<div class="ttc" id="aclassripple_1_1ApplyView_html_ade751364c7a9580032ef5988a953a6ee"><div class="ttname"><a href="classripple_1_1ApplyView.html#ade751364c7a9580032ef5988a953a6ee">ripple::ApplyView::dirInsert</a></div><div class="ttdeci">std::optional< std::uint64_t > dirInsert(Keylet const &directory, uint256 const &key, std::function< void(std::shared_ptr< SLE > const &)> const &describe)</div><div class="ttdoc">Insert an entry to a directory.</div><div class="ttdef"><b>Definition:</b> <a href="ApplyView_8h_source.html#l00306">ApplyView.h:306</a></div></div>
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<div class="ttc" id="aclassripple_1_1BasicTaker_html_ac208f3e27e0dfa925dcb34414b9a8ba4"><div class="ttname"><a href="classripple_1_1BasicTaker.html#ac208f3e27e0dfa925dcb34414b9a8ba4">ripple::BasicTaker::account</a></div><div class="ttdeci">AccountID const & account() const noexcept</div><div class="ttdoc">Returns the account identifier of the taker.</div><div class="ttdef"><b>Definition:</b> <a href="Taker_8h_source.html#l00172">Taker.h:172</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a2cb56a55020f266d207ee04d66cc97ae"><div class="ttname"><a href="namespaceripple.html#a2cb56a55020f266d207ee04d66cc97ae">ripple::featureFlowCross</a></div><div class="ttdeci">const uint256 featureFlowCross</div></div>
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<div class="ttc" id="aclassripple_1_1STPath_html"><div class="ttname"><a href="classripple_1_1STPath.html">ripple::STPath</a></div><div class="ttdef"><b>Definition:</b> <a href="STPathSet_8h_source.html#l00118">STPathSet.h:118</a></div></div>
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<div class="ttc" id="anamespaceripple_html_aa298e929e02f59c2b05a30ee8805b38ca30792765079d182f869612fc3b96ef8c"><div class="ttname"><a href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca30792765079d182f869612fc3b96ef8c">ripple::tecINSUF_RESERVE_OFFER</a></div><div class="ttdeci">@ tecINSUF_RESERVE_OFFER</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00253">TER.h:253</a></div></div>
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<div class="ttc" id="aclassripple_1_1TxConsequences_html"><div class="ttname"><a href="classripple_1_1TxConsequences.html">ripple::TxConsequences</a></div><div class="ttdoc">Class describing the consequences to the account of applying a transaction if the transaction consume...</div><div class="ttdef"><b>Definition:</b> <a href="applySteps_8h_source.html#l00045">applySteps.h:45</a></div></div>
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<div class="ttc" id="aclassripple_1_1STAmount_html_a5c7b5375e72e2459d4b6d65797744ca6"><div class="ttname"><a href="classripple_1_1STAmount.html#a5c7b5375e72e2459d4b6d65797744ca6">ripple::STAmount::getCurrency</a></div><div class="ttdeci">Currency const & getCurrency() const</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00353">STAmount.h:353</a></div></div>
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<div class="ttc" id="anamespaceripple_html_aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151"><div class="ttname"><a href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">ripple::tesSUCCESS</a></div><div class="ttdeci">@ tesSUCCESS</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00219">TER.h:219</a></div></div>
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<div class="ttc" id="aclassripple_1_1CreateOffer_html_a1bb9917414ee8bebe2a4710f52ee56cc"><div class="ttname"><a href="classripple_1_1CreateOffer.html#a1bb9917414ee8bebe2a4710f52ee56cc">ripple::CreateOffer::stepCounter_</a></div><div class="ttdeci">OfferStream::StepCounter stepCounter_</div><div class="ttdef"><b>Definition:</b> <a href="CreateOffer_8h_source.html#l00142">CreateOffer.h:142</a></div></div>
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<div class="ttc" id="aclassripple_1_1Transactor_html_a558a1d4288c859eb5875154a86435220"><div class="ttname"><a href="classripple_1_1Transactor.html#a558a1d4288c859eb5875154a86435220">ripple::Transactor::account_</a></div><div class="ttdeci">const AccountID account_</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8h_source.html#l00091">Transactor.h:91</a></div></div>
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<div class="ttc" id="aclassripple_1_1TOffer_html"><div class="ttname"><a href="classripple_1_1TOffer.html">ripple::TOffer</a></div><div class="ttdef"><b>Definition:</b> <a href="Offer_8h_source.html#l00049">Offer.h:49</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a6257d0a91b5b06dd7712c68af628441d"><div class="ttname"><a href="namespaceripple.html#a6257d0a91b5b06dd7712c68af628441d">ripple::tfImmediateOrCancel</a></div><div class="ttdeci">constexpr std::uint32_t tfImmediateOrCancel</div><div class="ttdef"><b>Definition:</b> <a href="TxFlags_8h_source.html#l00094">TxFlags.h:94</a></div></div>
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<div class="ttc" id="aclassripple_1_1Transactor_html_ac251aaee739d07ccdd565f2e9d9f336e"><div class="ttname"><a href="classripple_1_1Transactor.html#ac251aaee739d07ccdd565f2e9d9f336e">ripple::Transactor::preCompute</a></div><div class="ttdeci">virtual void preCompute()</div><div class="ttdef"><b>Definition:</b> <a href="Transactor_8cpp_source.html#l00416">Transactor.cpp:416</a></div></div>
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<div class="ttc" id="aclassripple_1_1STObject_html_a8e207109e646759f4927d90e4404893f"><div class="ttname"><a href="classripple_1_1STObject.html#a8e207109e646759f4927d90e4404893f">ripple::STObject::getFieldAmount</a></div><div class="ttdeci">STAmount const & getFieldAmount(SField const &field) const</div><div class="ttdef"><b>Definition:</b> <a href="STObject_8cpp_source.html#l00603">STObject.cpp:603</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a91af9326e7f471001066b6b59f24599c"><div class="ttname"><a href="namespaceripple.html#a91af9326e7f471001066b6b59f24599c">ripple::xrpCurrency</a></div><div class="ttdeci">Currency const & xrpCurrency()</div><div class="ttdoc">XRP currency.</div><div class="ttdef"><b>Definition:</b> <a href="UintTypes_8cpp_source.html#l00121">UintTypes.cpp:121</a></div></div>
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<div class="ttc" id="aclassripple_1_1ApplyContext_html_a8c8757b3b1f88baef47b31ed4e9682d0"><div class="ttname"><a href="classripple_1_1ApplyContext.html#a8c8757b3b1f88baef47b31ed4e9682d0">ripple::ApplyContext::tx</a></div><div class="ttdeci">STTx const & tx</div><div class="ttdef"><b>Definition:</b> <a href="ApplyContext_8h_source.html#l00048">ApplyContext.h:48</a></div></div>
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<div class="ttc" id="aclassripple_1_1Taker_html_af26b903ac38bb50fbc47ab49ed2d2ad3"><div class="ttname"><a href="classripple_1_1Taker.html#af26b903ac38bb50fbc47ab49ed2d2ad3">ripple::Taker::cross</a></div><div class="ttdeci">TER cross(Offer &offer)</div><div class="ttdoc">Perform a direct or bridged offer crossing as appropriate.</div><div class="ttdef"><b>Definition:</b> <a href="Taker_8cpp_source.html#l00789">Taker.cpp:789</a></div></div>
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<div class="ttc" id="aclassripple_1_1Issue_html_a46e4805870b1bad6a8691bed0b8acec8"><div class="ttname"><a href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">ripple::Issue::account</a></div><div class="ttdeci">AccountID account</div><div class="ttdef"><b>Definition:</b> <a href="Issue_8h_source.html#l00038">Issue.h:38</a></div></div>
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<div class="ttc" id="aclassripple_1_1STAmount_html_af88c7b9a2ee49408f4fd17e1ee9f20df"><div class="ttname"><a href="classripple_1_1STAmount.html#af88c7b9a2ee49408f4fd17e1ee9f20df">ripple::STAmount::cMaxValue</a></div><div class="ttdeci">static const std::uint64_t cMaxValue</div><div class="ttdef"><b>Definition:</b> <a href="STAmount_8h_source.html#l00067">STAmount.h:67</a></div></div>
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<div class="ttc" id="awhat_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/error/exception/what.html">std::exception::what</a></div><div class="ttdeci">T what(T... args)</div></div>
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<div class="ttc" id="aclassripple_1_1XRPAmount_html"><div class="ttname"><a href="classripple_1_1XRPAmount.html">ripple::XRPAmount</a></div><div class="ttdef"><b>Definition:</b> <a href="XRPAmount_8h_source.html#l00046">XRPAmount.h:46</a></div></div>
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<div class="ttc" id="aclassripple_1_1OrderBookDB_html_a0faba63ac03924d89a07b2dd69bcd206"><div class="ttname"><a href="classripple_1_1OrderBookDB.html#a0faba63ac03924d89a07b2dd69bcd206">ripple::OrderBookDB::addOrderBook</a></div><div class="ttdeci">void addOrderBook(Book const &)</div><div class="ttdef"><b>Definition:</b> <a href="OrderBookDB_8cpp_source.html#l00152">OrderBookDB.cpp:152</a></div></div>
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