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<li class="navelem"><a class="el" href="dir_df9c78dcf3f59a33b12284f95992a64b.html">ripple</a></li><li class="navelem"><a class="el" href="dir_9f69212e4c6e2ca9ec5ab59cd7b6275c.html">app</a></li><li class="navelem"><a class="el" href="dir_1e0db5c7188e9c3cb47dd9ba683c8f27.html">paths</a></li><li class="navelem"><a class="el" href="dir_a616178398cd3ecc4e74090cb6c9f8d9.html">impl</a></li> </ul>
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<div class="title">PaySteps.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/paths/impl/Steps.h></span></div>
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<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="preprocessor">#include <ripple/basics/IOUAmount.h></span></div>
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<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include <ripple/basics/XRPAmount.h></span></div>
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<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include <ripple/basics/contract.h></span></div>
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<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include <ripple/json/json_writer.h></span></div>
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<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include <ripple/ledger/ReadView.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/Feature.h></span></div>
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<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>  </div>
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<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#include <<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/algorithm.html">algorithm</a>></span></div>
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<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor">#include <<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/numeric.html">numeric</a>></span></div>
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<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor">#include <<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/sstream.html">sstream</a>></span></div>
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<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  </div>
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<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="keyword">namespace </span><a class="code" href="namespaceripple.html">ripple</a> {</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="comment">// Check equal with tolerance</span></div>
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<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="keywordtype">bool</span></div>
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<div class="line"><a name="l00036"></a><span class="lineno"><a class="line" href="namespaceripple.html#a948ed7ae32de8014f0a5f421f36bedc1"> 36</a></span> <a class="code" href="namespaceripple.html#a948ed7ae32de8014f0a5f421f36bedc1">checkNear</a>(<a class="code" href="classripple_1_1IOUAmount.html">IOUAmount</a> <span class="keyword">const</span>& expected, <a class="code" href="classripple_1_1IOUAmount.html">IOUAmount</a> <span class="keyword">const</span>& actual)</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>  <span class="keywordtype">double</span> <span class="keyword">const</span> ratTol = 0.001;</div>
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<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#afd19ced6c417571e8762d1d3cd89be0b">abs</a>(expected.<a class="code" href="classripple_1_1IOUAmount.html#a4123b52991469e91f146e23382f49d6c">exponent</a>() - actual.<a class="code" href="classripple_1_1IOUAmount.html#a4123b52991469e91f146e23382f49d6c">exponent</a>()) > 1)</div>
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<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="keywordflow">return</span> <span class="keyword">false</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>  <span class="keywordflow">if</span> (actual.<a class="code" href="classripple_1_1IOUAmount.html#a4123b52991469e91f146e23382f49d6c">exponent</a>() < -20)</div>
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<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</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="keyword">auto</span> <span class="keyword">const</span> a = (expected.<a class="code" href="classripple_1_1IOUAmount.html#a4123b52991469e91f146e23382f49d6c">exponent</a>() < actual.<a class="code" href="classripple_1_1IOUAmount.html#a4123b52991469e91f146e23382f49d6c">exponent</a>())</div>
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<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  ? expected.<a class="code" href="classripple_1_1IOUAmount.html#a7569b6462cf1abb6018ccfbe8428bfab">mantissa</a>() / 10</div>
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<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  : expected.<a class="code" href="classripple_1_1IOUAmount.html#a7569b6462cf1abb6018ccfbe8428bfab">mantissa</a>();</div>
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<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="keyword">auto</span> <span class="keyword">const</span> b = (actual.<a class="code" href="classripple_1_1IOUAmount.html#a4123b52991469e91f146e23382f49d6c">exponent</a>() < expected.<a class="code" href="classripple_1_1IOUAmount.html#a4123b52991469e91f146e23382f49d6c">exponent</a>())</div>
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<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  ? actual.<a class="code" href="classripple_1_1IOUAmount.html#a7569b6462cf1abb6018ccfbe8428bfab">mantissa</a>() / 10</div>
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<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  : actual.<a class="code" href="classripple_1_1IOUAmount.html#a7569b6462cf1abb6018ccfbe8428bfab">mantissa</a>();</div>
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<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  <span class="keywordflow">if</span> (a == b)</div>
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<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
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<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  </div>
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<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  <span class="keywordtype">double</span> <span class="keyword">const</span> diff = std::abs(a - b);</div>
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<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  <span class="keyword">auto</span> <span class="keyword">const</span> r = diff / <a class="codeRef" href="http://en.cppreference.com/w/cpp/algorithm/max.html">std::max</a>(std::abs(a), std::abs(b));</div>
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<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  <span class="keywordflow">return</span> r <= ratTol;</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></div>
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<div class="line"><a name="l00060"></a><span class="lineno"><a class="line" href="namespaceripple.html#a15e64a77f52d8520313ef65d6c3b54e9"> 60</a></span> <a class="code" href="namespaceripple.html#a948ed7ae32de8014f0a5f421f36bedc1">checkNear</a>(<a class="code" href="classripple_1_1XRPAmount.html">XRPAmount</a> <span class="keyword">const</span>& expected, <a class="code" href="classripple_1_1XRPAmount.html">XRPAmount</a> <span class="keyword">const</span>& actual)</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">return</span> expected == actual;</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>  </div>
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<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="keyword">static</span> <span class="keywordtype">bool</span></div>
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<div class="line"><a name="l00066"></a><span class="lineno"><a class="line" href="namespaceripple.html#ac587641c2192e11d0760414cffe2a156"> 66</a></span> <a class="code" href="namespaceripple.html#ac587641c2192e11d0760414cffe2a156">isXRPAccount</a>(<a class="code" href="classripple_1_1STPathElement.html">STPathElement</a> <span class="keyword">const</span>& pe)</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="keywordflow">if</span> (pe.<a class="code" href="classripple_1_1STPathElement.html#a4fd64f1aed7427b3a9cfe09203e88d50">getNodeType</a>() != <a class="code" href="classripple_1_1STPathElement.html#add7ef24fbb39a048d81cdfb65aac5ae3a712c188829845be5327eda9728e4bde6">STPathElement::typeAccount</a>)</div>
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<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
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<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(pe.<a class="code" href="classripple_1_1STPathElement.html#a34ec4c731897c178cebb4727f1445d8f">getAccountID</a>());</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>  </div>
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<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="keyword">static</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair<TER, std::unique_ptr<Step></a>></div>
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<div class="line"><a name="l00074"></a><span class="lineno"><a class="line" href="namespaceripple.html#a3b2cce50d7b19cd85a67680b2b482319"> 74</a></span> <a class="code" href="namespaceripple.html#a3b2cce50d7b19cd85a67680b2b482319">toStep</a>(</div>
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<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  <a class="code" href="structripple_1_1StrandContext.html">StrandContext</a> <span class="keyword">const</span>& ctx,</div>
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<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  <a class="code" href="classripple_1_1STPathElement.html">STPathElement</a> <span class="keyword">const</span>* e1,</div>
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<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <a class="code" href="classripple_1_1STPathElement.html">STPathElement</a> <span class="keyword">const</span>* e2,</div>
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<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  <a class="code" href="classripple_1_1Issue.html">Issue</a> <span class="keyword">const</span>& curIssue)</div>
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<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> {</div>
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<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keyword">auto</span>& j = ctx.<a class="code" href="structripple_1_1StrandContext.html#a4004cdee59805566766958fbf01c13ae">j</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>  <span class="keywordflow">if</span> (ctx.<a class="code" href="structripple_1_1StrandContext.html#a449baf2ba9ae982f455c65884b3a8500">isFirst</a> && e1-><a class="code" href="classripple_1_1STPathElement.html#ab300a48eb5113bada1b0707dc0dd8996">isAccount</a>() &&</div>
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<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  (e1-><a class="code" href="classripple_1_1STPathElement.html#a4fd64f1aed7427b3a9cfe09203e88d50">getNodeType</a>() & <a class="code" href="classripple_1_1STPathElement.html#add7ef24fbb39a048d81cdfb65aac5ae3ad2680a488d17facbb27aac3e63f136a1">STPathElement::typeCurrency</a>) &&</div>
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<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  <a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(e1-><a class="code" href="classripple_1_1STPathElement.html#a179714c7614d5f3b8cff5a6f934b249e">getCurrency</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">return</span> <a class="code" href="namespaceripple.html#a38bfc1d48641fd0afde5275cd77d8e29">make_XRPEndpointStep</a>(ctx, e1-><a class="code" href="classripple_1_1STPathElement.html#a34ec4c731897c178cebb4727f1445d8f">getAccountID</a>());</div>
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<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  }</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> (ctx.<a class="code" href="structripple_1_1StrandContext.html#affdfbc855490fb34aad3acdf59457f4a">isLast</a> && <a class="code" href="namespaceripple.html#ac587641c2192e11d0760414cffe2a156">isXRPAccount</a>(*e1) && e2-><a class="code" href="classripple_1_1STPathElement.html#ab300a48eb5113bada1b0707dc0dd8996">isAccount</a>())</div>
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<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a38bfc1d48641fd0afde5275cd77d8e29">make_XRPEndpointStep</a>(ctx, e2-><a class="code" href="classripple_1_1STPathElement.html#a34ec4c731897c178cebb4727f1445d8f">getAccountID</a>());</div>
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<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  </div>
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<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="keywordflow">if</span> (e1-><a class="code" href="classripple_1_1STPathElement.html#ab300a48eb5113bada1b0707dc0dd8996">isAccount</a>() && e2-><a class="code" href="classripple_1_1STPathElement.html#ab300a48eb5113bada1b0707dc0dd8996">isAccount</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">return</span> <a class="code" href="namespaceripple.html#a0c51e1ec471aff27c89d5b190bcde1d5">make_DirectStepI</a>(</div>
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<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  ctx, e1-><a class="code" href="classripple_1_1STPathElement.html#a34ec4c731897c178cebb4727f1445d8f">getAccountID</a>(), e2-><a class="code" href="classripple_1_1STPathElement.html#a34ec4c731897c178cebb4727f1445d8f">getAccountID</a>(), curIssue.<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>);</div>
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<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  }</div>
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<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  </div>
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<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordflow">if</span> (e1-><a class="code" href="classripple_1_1STPathElement.html#a37d1e2354afb85946afdc06f6de0a898">isOffer</a>() && e2-><a class="code" href="classripple_1_1STPathElement.html#ab300a48eb5113bada1b0707dc0dd8996">isAccount</a>())</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="comment">// should already be taken care of</span></div>
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<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  JLOG(j.error())</div>
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<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  << <span class="stringliteral">"Found offer/account payment step. Aborting payment strand."</span>;</div>
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<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  assert(0);</div>
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<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a301b180a711f213c51de73aba9d28de5">temBAD_PATH</a>, <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr<Step></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>  </div>
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<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  assert(</div>
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<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  (e2-><a class="code" href="classripple_1_1STPathElement.html#a4fd64f1aed7427b3a9cfe09203e88d50">getNodeType</a>() & <a class="code" href="classripple_1_1STPathElement.html#add7ef24fbb39a048d81cdfb65aac5ae3ad2680a488d17facbb27aac3e63f136a1">STPathElement::typeCurrency</a>) ||</div>
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<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  (e2-><a class="code" href="classripple_1_1STPathElement.html#a4fd64f1aed7427b3a9cfe09203e88d50">getNodeType</a>() & <a class="code" href="classripple_1_1STPathElement.html#add7ef24fbb39a048d81cdfb65aac5ae3a764e0361967b97a3e2bb09634ebb28f8">STPathElement::typeIssuer</a>));</div>
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<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keyword">auto</span> <span class="keyword">const</span> outCurrency = e2-><a class="code" href="classripple_1_1STPathElement.html#a4fd64f1aed7427b3a9cfe09203e88d50">getNodeType</a>() & <a class="code" href="classripple_1_1STPathElement.html#add7ef24fbb39a048d81cdfb65aac5ae3ad2680a488d17facbb27aac3e63f136a1">STPathElement::typeCurrency</a></div>
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<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  ? e2-><a class="code" href="classripple_1_1STPathElement.html#a179714c7614d5f3b8cff5a6f934b249e">getCurrency</a>()</div>
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<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  : curIssue.<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>;</div>
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<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keyword">auto</span> <span class="keyword">const</span> outIssuer = e2-><a class="code" href="classripple_1_1STPathElement.html#a4fd64f1aed7427b3a9cfe09203e88d50">getNodeType</a>() & <a class="code" href="classripple_1_1STPathElement.html#add7ef24fbb39a048d81cdfb65aac5ae3a764e0361967b97a3e2bb09634ebb28f8">STPathElement::typeIssuer</a></div>
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<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  ? e2-><a class="code" href="classripple_1_1STPathElement.html#a4361a5f349493bb8f24db54fad84406a">getIssuerID</a>()</div>
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<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  : curIssue.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</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>  <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(curIssue.<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>) && <a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(outCurrency))</div>
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<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  {</div>
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<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  JLOG(j.info()) << <span class="stringliteral">"Found xrp/xrp offer payment step"</span>;</div>
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<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a301b180a711f213c51de73aba9d28de5">temBAD_PATH</a>, <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr<Step></a>{}};</div>
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<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  }</div>
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<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  </div>
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<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  assert(e2-><a class="code" href="classripple_1_1STPathElement.html#a37d1e2354afb85946afdc06f6de0a898">isOffer</a>());</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">if</span> (<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(outCurrency))</div>
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<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a87ca56bb018dd1fe6d4bca41a9340ea6">make_BookStepIX</a>(ctx, curIssue);</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>  <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(curIssue.<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>))</div>
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<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#ac463e227ceb7524485603e9ae4edfaae">make_BookStepXI</a>(ctx, {outCurrency, outIssuer});</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="keywordflow">return</span> <a class="code" href="namespaceripple.html#a3484fee645d66b15df994a77f0d7e006">make_BookStepII</a>(ctx, curIssue, {outCurrency, outIssuer});</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>  </div>
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<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair<TER, Strand></a></div>
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<div class="line"><a name="l00135"></a><span class="lineno"><a class="line" href="namespaceripple.html#a629dc11886717ced6ef51aaa6c2f9ece"> 135</a></span> <a class="code" href="namespaceripple.html#a629dc11886717ced6ef51aaa6c2f9ece">toStrand</a>(</div>
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<div class="line"><a name="l00136"></a><span class="lineno"> 136</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="l00137"></a><span class="lineno"> 137</span>  <a class="code" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>& src,</div>
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<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <a class="code" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>& dst,</div>
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<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <a class="code" href="classripple_1_1Issue.html">Issue</a> <span class="keyword">const</span>& deliver,</div>
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<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional<Quality></a> <span class="keyword">const</span>& limitQuality,</div>
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<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional<Issue></a> <span class="keyword">const</span>& sendMaxIssue,</div>
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<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <a class="code" href="classripple_1_1STPath.html">STPath</a> <span class="keyword">const</span>& path,</div>
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<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keywordtype">bool</span> ownerPaysTransferFee,</div>
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<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="keywordtype">bool</span> offerCrossing,</div>
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<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <a class="code" href="classbeast_1_1Journal.html">beast::Journal</a> j)</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>  <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(src) || <a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(dst) || !<a class="code" href="namespaceripple.html#a1842fee89cdf9025217d48514df19b1a">isConsistent</a>(deliver) ||</div>
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<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  (sendMaxIssue && !<a class="code" href="namespaceripple.html#a1842fee89cdf9025217d48514df19b1a">isConsistent</a>(*sendMaxIssue)))</div>
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<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a301b180a711f213c51de73aba9d28de5">temBAD_PATH</a>, Strand{}};</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> ((sendMaxIssue && sendMaxIssue->account == <a class="code" href="namespaceripple.html#a065cda95aed9cb1d66fb81cad0867ef6">noAccount</a>()) ||</div>
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<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  (src == <a class="code" href="namespaceripple.html#a065cda95aed9cb1d66fb81cad0867ef6">noAccount</a>()) || (dst == <a class="code" href="namespaceripple.html#a065cda95aed9cb1d66fb81cad0867ef6">noAccount</a>()) ||</div>
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<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  (deliver.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a> == <a class="code" href="namespaceripple.html#a065cda95aed9cb1d66fb81cad0867ef6">noAccount</a>()))</div>
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<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a301b180a711f213c51de73aba9d28de5">temBAD_PATH</a>, Strand{}};</div>
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<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  </div>
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<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>& pe : path)</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="keyword">auto</span> <span class="keyword">const</span> t = pe.getNodeType();</div>
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<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  </div>
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<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keywordflow">if</span> ((t & ~<a class="code" href="classripple_1_1STPathElement.html#add7ef24fbb39a048d81cdfb65aac5ae3ad9c29914b76f0214942819e528705d43">STPathElement::typeAll</a>) || !t)</div>
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<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a301b180a711f213c51de73aba9d28de5">temBAD_PATH</a>, Strand{}};</div>
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<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  </div>
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<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="keywordtype">bool</span> <span class="keyword">const</span> hasAccount = t & <a class="code" href="classripple_1_1STPathElement.html#add7ef24fbb39a048d81cdfb65aac5ae3a712c188829845be5327eda9728e4bde6">STPathElement::typeAccount</a>;</div>
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<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="keywordtype">bool</span> <span class="keyword">const</span> hasIssuer = t & <a class="code" href="classripple_1_1STPathElement.html#add7ef24fbb39a048d81cdfb65aac5ae3a764e0361967b97a3e2bb09634ebb28f8">STPathElement::typeIssuer</a>;</div>
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<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="keywordtype">bool</span> <span class="keyword">const</span> hasCurrency = t & <a class="code" href="classripple_1_1STPathElement.html#add7ef24fbb39a048d81cdfb65aac5ae3ad2680a488d17facbb27aac3e63f136a1">STPathElement::typeCurrency</a>;</div>
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<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  </div>
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<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordflow">if</span> (hasAccount && (hasIssuer || hasCurrency))</div>
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<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a301b180a711f213c51de73aba9d28de5">temBAD_PATH</a>, Strand{}};</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>  <span class="keywordflow">if</span> (hasIssuer && <a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(pe.getIssuerID()))</div>
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<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a301b180a711f213c51de73aba9d28de5">temBAD_PATH</a>, Strand{}};</div>
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<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  </div>
|
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<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordflow">if</span> (hasAccount && <a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(pe.getAccountID()))</div>
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<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a301b180a711f213c51de73aba9d28de5">temBAD_PATH</a>, Strand{}};</div>
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<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  </div>
|
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<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keywordflow">if</span> (hasCurrency && hasIssuer &&</div>
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<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(pe.getCurrency()) != <a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(pe.getIssuerID()))</div>
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<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a301b180a711f213c51de73aba9d28de5">temBAD_PATH</a>, Strand{}};</div>
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<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  </div>
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<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="keywordflow">if</span> (hasIssuer && (pe.getIssuerID() == <a class="code" href="namespaceripple.html#a065cda95aed9cb1d66fb81cad0867ef6">noAccount</a>()))</div>
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<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a301b180a711f213c51de73aba9d28de5">temBAD_PATH</a>, Strand{}};</div>
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<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  </div>
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<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  <span class="keywordflow">if</span> (hasAccount && (pe.getAccountID() == <a class="code" href="namespaceripple.html#a065cda95aed9cb1d66fb81cad0867ef6">noAccount</a>()))</div>
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<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a301b180a711f213c51de73aba9d28de5">temBAD_PATH</a>, Strand{}};</div>
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<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  }</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>  <a class="code" href="classripple_1_1Issue.html">Issue</a> curIssue = [&] {</div>
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<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>  <span class="keyword">auto</span> <span class="keyword">const</span>& currency =</div>
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<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  sendMaxIssue ? sendMaxIssue->currency : deliver.<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>;</div>
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<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(currency))</div>
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<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#af13e153259f9f64839b634f3b9642dcb">xrpIssue</a>();</div>
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<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="keywordflow">return</span> <a class="code" href="classripple_1_1Issue.html">Issue</a>{currency, src};</div>
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<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  }();</div>
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<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  </div>
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<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  <span class="keyword">auto</span> hasCurrency = [](<a class="code" href="classripple_1_1STPathElement.html">STPathElement</a> <span class="keyword">const</span> pe) {</div>
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<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="keywordflow">return</span> pe.getNodeType() & <a class="code" href="classripple_1_1STPathElement.html#add7ef24fbb39a048d81cdfb65aac5ae3ad2680a488d17facbb27aac3e63f136a1">STPathElement::typeCurrency</a>;</div>
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<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  };</div>
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<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  </div>
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<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector<STPathElement></a> normPath;</div>
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<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="comment">// reserve enough for the path, the implied source, destination,</span></div>
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<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="comment">// sendmax and deliver.</span></div>
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<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/reserve.html">reserve</a>(4 + path.size());</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>  normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/emplace_back.html">emplace_back</a>(</div>
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<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <a class="code" href="classripple_1_1STPathElement.html#add7ef24fbb39a048d81cdfb65aac5ae3ad9c29914b76f0214942819e528705d43">STPathElement::typeAll</a>, src, curIssue.<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>, curIssue.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a>);</div>
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<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  </div>
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<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <span class="keywordflow">if</span> (sendMaxIssue && sendMaxIssue->account != src &&</div>
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<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  (path.empty() || !path[0].isAccount() ||</div>
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<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  path[0].getAccountID() != sendMaxIssue->account))</div>
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<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  {</div>
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<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/emplace_back.html">emplace_back</a>(</div>
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<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  sendMaxIssue->account, std::nullopt, std::nullopt);</div>
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<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  }</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="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>& i : path)</div>
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<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/push_back.html">push_back</a>(i);</div>
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<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  </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>  <span class="comment">// Note that for offer crossing (only) we do use an offer book</span></div>
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<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  <span class="comment">// even if all that is changing is the Issue.account.</span></div>
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<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <a class="code" href="classripple_1_1STPathElement.html">STPathElement</a> <span class="keyword">const</span>& lastCurrency =</div>
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<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  *<a class="codeRef" href="http://en.cppreference.com/w/cpp/algorithm/find.html">std::find_if</a>(normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/rbegin.html">rbegin</a>(), normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/rend.html">rend</a>(), hasCurrency);</div>
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<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <span class="keywordflow">if</span> ((lastCurrency.<a class="code" href="classripple_1_1STPathElement.html#a179714c7614d5f3b8cff5a6f934b249e">getCurrency</a>() != deliver.<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>) ||</div>
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<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  (offerCrossing &&</div>
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<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  lastCurrency.<a class="code" href="classripple_1_1STPathElement.html#a4361a5f349493bb8f24db54fad84406a">getIssuerID</a>() != deliver.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a>))</div>
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<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  {</div>
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<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/emplace_back.html">emplace_back</a>(</div>
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<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  std::nullopt, deliver.<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>, deliver.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a>);</div>
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<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  }</div>
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<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  }</div>
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<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  </div>
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<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <span class="keywordflow">if</span> (!((normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/back.html">back</a>().<a class="code" href="classripple_1_1STPathElement.html#ab300a48eb5113bada1b0707dc0dd8996">isAccount</a>() &&</div>
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<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/back.html">back</a>().<a class="code" href="classripple_1_1STPathElement.html#a34ec4c731897c178cebb4727f1445d8f">getAccountID</a>() == deliver.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a>) ||</div>
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<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  (dst == deliver.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a>)))</div>
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<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  {</div>
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<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/emplace_back.html">emplace_back</a>(deliver.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a>, std::nullopt, std::nullopt);</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>  </div>
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<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="keywordflow">if</span> (!normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/back.html">back</a>().<a class="code" href="classripple_1_1STPathElement.html#ab300a48eb5113bada1b0707dc0dd8996">isAccount</a>() ||</div>
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<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/back.html">back</a>().<a class="code" href="classripple_1_1STPathElement.html#a34ec4c731897c178cebb4727f1445d8f">getAccountID</a>() != dst)</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>  normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/emplace_back.html">emplace_back</a>(dst, std::nullopt, std::nullopt);</div>
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<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  }</div>
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<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  }</div>
|
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<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  </div>
|
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<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <span class="keywordflow">if</span> (normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/size.html">size</a>() < 2)</div>
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<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a301b180a711f213c51de73aba9d28de5">temBAD_PATH</a>, Strand{}};</div>
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<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  </div>
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<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  <span class="keyword">auto</span> <span class="keyword">const</span> strandSrc = normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/front.html">front</a>().<a class="code" href="classripple_1_1STPathElement.html#a34ec4c731897c178cebb4727f1445d8f">getAccountID</a>();</div>
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<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="keyword">auto</span> <span class="keyword">const</span> strandDst = normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/back.html">back</a>().<a class="code" href="classripple_1_1STPathElement.html#a34ec4c731897c178cebb4727f1445d8f">getAccountID</a>();</div>
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<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keywordtype">bool</span> <span class="keyword">const</span> <a class="code" href="namespaceripple.html#a64db4e9a01a15836948b70c1689ef2ca">isDefaultPath</a> = path.empty();</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>  Strand result;</div>
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<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  result.reserve(2 * normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/size.html">size</a>());</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="comment">/* A strand may not include the same account node more than once</span></div>
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<div class="line"><a name="l00257"></a><span class="lineno"> 257</span> <span class="comment"> in the same currency. In a direct step, an account will show up</span></div>
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<div class="line"><a name="l00258"></a><span class="lineno"> 258</span> <span class="comment"> at most twice: once as a src and once as a dst (hence the two element</span></div>
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<div class="line"><a name="l00259"></a><span class="lineno"> 259</span> <span class="comment"> array). The strandSrc and strandDst will only show up once each.</span></div>
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<div class="line"><a name="l00260"></a><span class="lineno"> 260</span> <span class="comment"> */</span></div>
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<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/array.html">std::array<boost::container::flat_set<Issue></a>, 2> seenDirectIssues;</div>
|
|
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="comment">// A strand may not include the same offer book more than once</span></div>
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<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  boost::container::flat_set<Issue> seenBookOuts;</div>
|
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<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  seenDirectIssues[0].reserve(normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/size.html">size</a>());</div>
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<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  seenDirectIssues[1].reserve(normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/size.html">size</a>());</div>
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<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  seenBookOuts.reserve(normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/size.html">size</a>());</div>
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<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  <span class="keyword">auto</span> ctx = [&](<span class="keywordtype">bool</span> isLast = <span class="keyword">false</span>) {</div>
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<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  <span class="keywordflow">return</span> <a class="code" href="structripple_1_1StrandContext.html">StrandContext</a>{</div>
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<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  view,</div>
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<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  result,</div>
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<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  strandSrc,</div>
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<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  strandDst,</div>
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<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  deliver,</div>
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<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  limitQuality,</div>
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<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  isLast,</div>
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<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  ownerPaysTransferFee,</div>
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<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  offerCrossing,</div>
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<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <a class="code" href="namespaceripple.html#a64db4e9a01a15836948b70c1689ef2ca">isDefaultPath</a>,</div>
|
|
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  seenDirectIssues,</div>
|
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<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  seenBookOuts,</div>
|
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<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  j};</div>
|
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<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  };</div>
|
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<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  </div>
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<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  <span class="keywordflow">for</span> (<a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> i = 0; i < normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/size.html">size</a>() - 1; ++i)</div>
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<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  {</div>
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<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  <span class="comment">/* Iterate through the path elements considering them in pairs.</span></div>
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<div class="line"><a name="l00287"></a><span class="lineno"> 287</span> <span class="comment"> The first element of the pair is `cur` and the second element is</span></div>
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<div class="line"><a name="l00288"></a><span class="lineno"> 288</span> <span class="comment"> `next`. When an offer is one of the pairs, the step created will be</span></div>
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<div class="line"><a name="l00289"></a><span class="lineno"> 289</span> <span class="comment"> for `next`. This means when `cur` is an offer and `next` is an</span></div>
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<div class="line"><a name="l00290"></a><span class="lineno"> 290</span> <span class="comment"> account then no step is created, as a step has already been created</span></div>
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<div class="line"><a name="l00291"></a><span class="lineno"> 291</span> <span class="comment"> for that offer.</span></div>
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<div class="line"><a name="l00292"></a><span class="lineno"> 292</span> <span class="comment"> */</span></div>
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<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional<STPathElement></a> impliedPE;</div>
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<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  <span class="keyword">auto</span> cur = &normPath[i];</div>
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<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="keyword">auto</span> <span class="keyword">const</span> next = &normPath[i + 1];</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="keywordflow">if</span> (cur->isAccount())</div>
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<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  curIssue.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a> = cur->getAccountID();</div>
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<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (cur->hasIssuer())</div>
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<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  curIssue.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a> = cur->getIssuerID();</div>
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<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  </div>
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<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  <span class="keywordflow">if</span> (cur->hasCurrency())</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>  curIssue.<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a> = cur->getCurrency();</div>
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<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(curIssue.<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>))</div>
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<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  curIssue.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a> = <a class="code" href="namespaceripple.html#a21696ba0d0fac348f88f1b9da51091b0">xrpAccount</a>();</div>
|
|
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  }</div>
|
|
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  </div>
|
|
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  <span class="keywordflow">if</span> (cur->isAccount() && next->isAccount())</div>
|
|
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  {</div>
|
|
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>  <span class="keywordflow">if</span> (!<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(curIssue.<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>) &&</div>
|
|
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  curIssue.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a> != cur->getAccountID() &&</div>
|
|
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  curIssue.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a> != next->getAccountID())</div>
|
|
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  {</div>
|
|
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  JLOG(j.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) << <span class="stringliteral">"Inserting implied account"</span>;</div>
|
|
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  <span class="keyword">auto</span> msr = <a class="code" href="namespaceripple.html#a0c51e1ec471aff27c89d5b190bcde1d5">make_DirectStepI</a>(</div>
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|
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  ctx(),</div>
|
|
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  cur->getAccountID(),</div>
|
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<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  curIssue.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a>,</div>
|
|
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  curIssue.<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>);</div>
|
|
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  <span class="keywordflow">if</span> (msr.first != <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
|
|
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  <span class="keywordflow">return</span> {msr.first, Strand{}};</div>
|
|
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  result.push_back(std::move(msr.second));</div>
|
|
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  impliedPE.<a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional/emplace.html">emplace</a>(</div>
|
|
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>  <a class="code" href="classripple_1_1STPathElement.html#add7ef24fbb39a048d81cdfb65aac5ae3a712c188829845be5327eda9728e4bde6">STPathElement::typeAccount</a>,</div>
|
|
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  curIssue.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a>,</div>
|
|
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  <a class="code" href="namespaceripple.html#a91af9326e7f471001066b6b59f24599c">xrpCurrency</a>(),</div>
|
|
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  <a class="code" href="namespaceripple.html#a21696ba0d0fac348f88f1b9da51091b0">xrpAccount</a>());</div>
|
|
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  cur = &*impliedPE;</div>
|
|
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  }</div>
|
|
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  }</div>
|
|
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (cur->isAccount() && next->isOffer())</div>
|
|
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  {</div>
|
|
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <span class="keywordflow">if</span> (curIssue.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a> != cur->getAccountID())</div>
|
|
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  {</div>
|
|
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  JLOG(j.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) << <span class="stringliteral">"Inserting implied account before offer"</span>;</div>
|
|
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <span class="keyword">auto</span> msr = <a class="code" href="namespaceripple.html#a0c51e1ec471aff27c89d5b190bcde1d5">make_DirectStepI</a>(</div>
|
|
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  ctx(),</div>
|
|
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  cur->getAccountID(),</div>
|
|
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  curIssue.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a>,</div>
|
|
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  curIssue.<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>);</div>
|
|
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  <span class="keywordflow">if</span> (msr.first != <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
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|
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <span class="keywordflow">return</span> {msr.first, Strand{}};</div>
|
|
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  result.push_back(std::move(msr.second));</div>
|
|
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  impliedPE.<a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional/emplace.html">emplace</a>(</div>
|
|
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  <a class="code" href="classripple_1_1STPathElement.html#add7ef24fbb39a048d81cdfb65aac5ae3a712c188829845be5327eda9728e4bde6">STPathElement::typeAccount</a>,</div>
|
|
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  curIssue.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a>,</div>
|
|
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  <a class="code" href="namespaceripple.html#a91af9326e7f471001066b6b59f24599c">xrpCurrency</a>(),</div>
|
|
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  <a class="code" href="namespaceripple.html#a21696ba0d0fac348f88f1b9da51091b0">xrpAccount</a>());</div>
|
|
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  cur = &*impliedPE;</div>
|
|
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  }</div>
|
|
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  }</div>
|
|
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (cur->isOffer() && next->isAccount())</div>
|
|
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  {</div>
|
|
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  <span class="keywordflow">if</span> (curIssue.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a> != next->getAccountID() &&</div>
|
|
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  !<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(next->getAccountID()))</div>
|
|
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  {</div>
|
|
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(curIssue))</div>
|
|
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  {</div>
|
|
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  <span class="keywordflow">if</span> (i != normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/size.html">size</a>() - 2)</div>
|
|
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a301b180a711f213c51de73aba9d28de5">temBAD_PATH</a>, Strand{}};</div>
|
|
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  {</div>
|
|
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  <span class="comment">// Last step. insert xrp endpoint step</span></div>
|
|
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  <span class="keyword">auto</span> msr =</div>
|
|
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <a class="code" href="namespaceripple.html#a38bfc1d48641fd0afde5275cd77d8e29">make_XRPEndpointStep</a>(ctx(), next->getAccountID());</div>
|
|
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  <span class="keywordflow">if</span> (msr.first != <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
|
|
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <span class="keywordflow">return</span> {msr.first, Strand{}};</div>
|
|
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  result.push_back(std::move(msr.second));</div>
|
|
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  }</div>
|
|
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  }</div>
|
|
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  {</div>
|
|
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  JLOG(j.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) << <span class="stringliteral">"Inserting implied account after offer"</span>;</div>
|
|
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  <span class="keyword">auto</span> msr = <a class="code" href="namespaceripple.html#a0c51e1ec471aff27c89d5b190bcde1d5">make_DirectStepI</a>(</div>
|
|
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  ctx(),</div>
|
|
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  curIssue.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a>,</div>
|
|
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  next->getAccountID(),</div>
|
|
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>  curIssue.<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>);</div>
|
|
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  <span class="keywordflow">if</span> (msr.first != <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
|
|
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  <span class="keywordflow">return</span> {msr.first, Strand{}};</div>
|
|
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  result.push_back(std::move(msr.second));</div>
|
|
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>  }</div>
|
|
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  }</div>
|
|
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  <span class="keywordflow">continue</span>;</div>
|
|
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  }</div>
|
|
<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> (!next->isOffer() && next->hasCurrency() &&</div>
|
|
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  next->getCurrency() != curIssue.<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>)</div>
|
|
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  {</div>
|
|
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  <span class="comment">// Should never happen</span></div>
|
|
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  assert(0);</div>
|
|
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a301b180a711f213c51de73aba9d28de5">temBAD_PATH</a>, Strand{}};</div>
|
|
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  }</div>
|
|
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  </div>
|
|
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  <span class="keyword">auto</span> s = <a class="code" href="namespaceripple.html#a3b2cce50d7b19cd85a67680b2b482319">toStep</a>(</div>
|
|
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  ctx(<span class="comment">/*isLast*/</span> i == normPath.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/size.html">size</a>() - 2), cur, next, curIssue);</div>
|
|
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <span class="keywordflow">if</span> (s.first == <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
|
|
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  result.emplace_back(std::move(s.second));</div>
|
|
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  {</div>
|
|
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  JLOG(j.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"toStep failed: "</span> << s.first;</div>
|
|
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  <span class="keywordflow">return</span> {s.first, Strand{}};</div>
|
|
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  }</div>
|
|
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  }</div>
|
|
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  </div>
|
|
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  <span class="keyword">auto</span> checkStrand = [&]() -> <span class="keywordtype">bool</span> {</div>
|
|
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span>  <span class="keyword">auto</span> stepAccts = [](<a class="code" href="classripple_1_1Step.html">Step</a> <span class="keyword">const</span>& s) -> <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair<AccountID, AccountID></a> {</div>
|
|
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> r = s.directStepAccts())</div>
|
|
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  <span class="keywordflow">return</span> *r;</div>
|
|
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span> r = s.bookStepBook())</div>
|
|
<div class="line"><a name="l00412"></a><span class="lineno"> 412</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>(r->in.account, r->out.account);</div>
|
|
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  Throw<FlowException>(</div>
|
|
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  <a class="code" href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4a86b406cfcbffc042f65ac0c78079adbb">tefEXCEPTION</a>, <span class="stringliteral">"Step should be either a direct or book step"</span>);</div>
|
|
<div class="line"><a name="l00415"></a><span class="lineno"> 415</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>(<a class="code" href="namespaceripple.html#a21696ba0d0fac348f88f1b9da51091b0">xrpAccount</a>(), <a class="code" href="namespaceripple.html#a21696ba0d0fac348f88f1b9da51091b0">xrpAccount</a>());</div>
|
|
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  };</div>
|
|
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  </div>
|
|
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  <span class="keyword">auto</span> curAcc = src;</div>
|
|
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  <span class="keyword">auto</span> curIss = [&] {</div>
|
|
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  <span class="keyword">auto</span>& currency =</div>
|
|
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  sendMaxIssue ? sendMaxIssue->currency : deliver.<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>;</div>
|
|
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#a20d30277b9c78756b3d14493055a307c">isXRP</a>(currency))</div>
|
|
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#af13e153259f9f64839b634f3b9642dcb">xrpIssue</a>();</div>
|
|
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  <span class="keywordflow">return</span> <a class="code" href="classripple_1_1Issue.html">Issue</a>{currency, src};</div>
|
|
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  }();</div>
|
|
<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="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>& s : result)</div>
|
|
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  {</div>
|
|
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  <span class="keyword">auto</span> <span class="keyword">const</span> accts = stepAccts(*s);</div>
|
|
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  <span class="keywordflow">if</span> (accts.first != curAcc)</div>
|
|
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  </div>
|
|
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span> b = s->bookStepBook())</div>
|
|
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  {</div>
|
|
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  <span class="keywordflow">if</span> (curIss != b->in)</div>
|
|
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>  curIss = b->out;</div>
|
|
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  }</div>
|
|
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  {</div>
|
|
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  curIss.account = accts.second;</div>
|
|
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  }</div>
|
|
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  </div>
|
|
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>  curAcc = accts.second;</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>  <span class="keywordflow">if</span> (curAcc != dst)</div>
|
|
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  <span class="keywordflow">if</span> (curIss.currency != deliver.<a class="code" href="classripple_1_1Issue.html#a4b723aa4198e4c630e41de06586e2fe7">currency</a>)</div>
|
|
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  <span class="keywordflow">if</span> (curIss.account != deliver.<a class="code" href="classripple_1_1Issue.html#a46e4805870b1bad6a8691bed0b8acec8">account</a> && curIss.account != dst)</div>
|
|
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
|
|
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>  <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
|
|
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  };</div>
|
|
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  </div>
|
|
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  <span class="keywordflow">if</span> (!checkStrand())</div>
|
|
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  {</div>
|
|
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  JLOG(j.<a class="code" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>()) << <span class="stringliteral">"Flow check strand failed"</span>;</div>
|
|
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  assert(0);</div>
|
|
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a301b180a711f213c51de73aba9d28de5">temBAD_PATH</a>, Strand{}};</div>
|
|
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  }</div>
|
|
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span>  </div>
|
|
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>, std::move(result)};</div>
|
|
<div class="line"><a name="l00463"></a><span class="lineno"> 463</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> <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair<TER, std::vector<Strand></a>></div>
|
|
<div class="line"><a name="l00466"></a><span class="lineno"><a class="line" href="namespaceripple.html#a502b151afe4471c48e819ae2b1dfb3a8"> 466</a></span> <a class="code" href="namespaceripple.html#a502b151afe4471c48e819ae2b1dfb3a8">toStrands</a>(</div>
|
|
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  <a class="code" href="classripple_1_1ReadView.html">ReadView</a> <span class="keyword">const</span>& view,</div>
|
|
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  <a class="code" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>& src,</div>
|
|
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  <a class="code" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>& dst,</div>
|
|
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  <a class="code" href="classripple_1_1Issue.html">Issue</a> <span class="keyword">const</span>& deliver,</div>
|
|
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional<Quality></a> <span class="keyword">const</span>& limitQuality,</div>
|
|
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional<Issue></a> <span class="keyword">const</span>& sendMax,</div>
|
|
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  <a class="code" href="classripple_1_1STPathSet.html">STPathSet</a> <span class="keyword">const</span>& paths,</div>
|
|
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  <span class="keywordtype">bool</span> addDefaultPath,</div>
|
|
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  <span class="keywordtype">bool</span> ownerPaysTransferFee,</div>
|
|
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  <span class="keywordtype">bool</span> offerCrossing,</div>
|
|
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  <a class="code" href="classbeast_1_1Journal.html">beast::Journal</a> j)</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>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector<Strand></a> result;</div>
|
|
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  result.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/reserve.html">reserve</a>(1 + paths.<a class="code" href="classripple_1_1STPathSet.html#af74f528bb7846fccf7665ec4e0e6667d">size</a>());</div>
|
|
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  <span class="comment">// Insert the strand into result if it is not already part of the vector</span></div>
|
|
<div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  <span class="keyword">auto</span> insert = [&](Strand s) {</div>
|
|
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  <span class="keywordtype">bool</span> <span class="keyword">const</span> hasStrand =</div>
|
|
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/algorithm/find.html">std::find</a>(result.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/begin.html">begin</a>(), result.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/end.html">end</a>(), s) != result.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/end.html">end</a>();</div>
|
|
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  </div>
|
|
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  <span class="keywordflow">if</span> (!hasStrand)</div>
|
|
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  result.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/emplace_back.html">emplace_back</a>(std::move(s));</div>
|
|
<div class="line"><a name="l00488"></a><span class="lineno"> 488</span>  };</div>
|
|
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  </div>
|
|
<div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  <span class="keywordflow">if</span> (addDefaultPath)</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="keyword">auto</span> sp = <a class="code" href="namespaceripple.html#a629dc11886717ced6ef51aaa6c2f9ece">toStrand</a>(</div>
|
|
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  view,</div>
|
|
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  src,</div>
|
|
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  dst,</div>
|
|
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  deliver,</div>
|
|
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  limitQuality,</div>
|
|
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  sendMax,</div>
|
|
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span>  <a class="code" href="classripple_1_1STPath.html">STPath</a>(),</div>
|
|
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  ownerPaysTransferFee,</div>
|
|
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  offerCrossing,</div>
|
|
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  j);</div>
|
|
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  <span class="keyword">auto</span> <span class="keyword">const</span> ter = sp.first;</div>
|
|
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span>  <span class="keyword">auto</span>& strand = sp.second;</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>  <span class="keywordflow">if</span> (ter != <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
|
|
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  {</div>
|
|
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  JLOG(j.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) << <span class="stringliteral">"failed to add default path"</span>;</div>
|
|
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#a8a24af8b5fd8d16856553e7358feb10d">isTemMalformed</a>(ter) || paths.<a class="code" href="classripple_1_1STPathSet.html#a22435db9f32e0a4de785c3249e0f917d">empty</a>())</div>
|
|
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span>  {</div>
|
|
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  <span class="keywordflow">return</span> {ter, <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector<Strand></a>{}};</div>
|
|
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  }</div>
|
|
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  }</div>
|
|
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (strand.empty())</div>
|
|
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  {</div>
|
|
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  JLOG(j.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) << <span class="stringliteral">"toStrand failed"</span>;</div>
|
|
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  Throw<FlowException>(</div>
|
|
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  <a class="code" href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4a86b406cfcbffc042f65ac0c78079adbb">tefEXCEPTION</a>, <span class="stringliteral">"toStrand returned tes & empty strand"</span>);</div>
|
|
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  }</div>
|
|
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  <span class="keywordflow">else</span></div>
|
|
<div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  {</div>
|
|
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  insert(std::move(strand));</div>
|
|
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  }</div>
|
|
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  }</div>
|
|
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (paths.<a class="code" href="classripple_1_1STPathSet.html#a22435db9f32e0a4de785c3249e0f917d">empty</a>())</div>
|
|
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span>  {</div>
|
|
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span>  JLOG(j.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) << <span class="stringliteral">"Flow: Invalid transaction: No paths and direct "</span></div>
|
|
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  <span class="stringliteral">"ripple not allowed."</span>;</div>
|
|
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46ae1387341c43b7f473e5b2b6e0d9dc5bb">temRIPPLE_EMPTY</a>, <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector<Strand></a>{}};</div>
|
|
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>  }</div>
|
|
<div class="line"><a name="l00531"></a><span class="lineno"> 531</span>  </div>
|
|
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  <a class="code" href="classripple_1_1TERSubset.html">TER</a> lastFailTer = <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>;</div>
|
|
<div class="line"><a name="l00533"></a><span class="lineno"> 533</span>  <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>& p : paths)</div>
|
|
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span>  {</div>
|
|
<div class="line"><a name="l00535"></a><span class="lineno"> 535</span>  <span class="keyword">auto</span> sp = <a class="code" href="namespaceripple.html#a629dc11886717ced6ef51aaa6c2f9ece">toStrand</a>(</div>
|
|
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  view,</div>
|
|
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  src,</div>
|
|
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  dst,</div>
|
|
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  deliver,</div>
|
|
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  limitQuality,</div>
|
|
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  sendMax,</div>
|
|
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  p,</div>
|
|
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  ownerPaysTransferFee,</div>
|
|
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  offerCrossing,</div>
|
|
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span>  j);</div>
|
|
<div class="line"><a name="l00546"></a><span class="lineno"> 546</span>  <span class="keyword">auto</span> ter = sp.first;</div>
|
|
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  <span class="keyword">auto</span>& strand = sp.second;</div>
|
|
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span>  </div>
|
|
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span>  <span class="keywordflow">if</span> (ter != <a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>)</div>
|
|
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  {</div>
|
|
<div class="line"><a name="l00551"></a><span class="lineno"> 551</span>  lastFailTer = ter;</div>
|
|
<div class="line"><a name="l00552"></a><span class="lineno"> 552</span>  JLOG(j.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) << <span class="stringliteral">"failed to add path: ter: "</span> << ter</div>
|
|
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span>  << <span class="stringliteral">"path: "</span> << p.getJson(<a class="code" href="namespaceripple.html#a169967ff418b80729654b6d45ade8711a334c4a4c42fdb79d7ebc3e73b517e6f8">JsonOptions::none</a>);</div>
|
|
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#a8a24af8b5fd8d16856553e7358feb10d">isTemMalformed</a>(ter))</div>
|
|
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>  <span class="keywordflow">return</span> {ter, <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector<Strand></a>{}};</div>
|
|
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  }</div>
|
|
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (strand.empty())</div>
|
|
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  {</div>
|
|
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  JLOG(j.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) << <span class="stringliteral">"toStrand failed"</span>;</div>
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<div class="line"><a name="l00560"></a><span class="lineno"> 560</span>  Throw<FlowException>(</div>
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<div class="line"><a name="l00561"></a><span class="lineno"> 561</span>  <a class="code" href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4a86b406cfcbffc042f65ac0c78079adbb">tefEXCEPTION</a>, <span class="stringliteral">"toStrand returned tes & empty strand"</span>);</div>
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<div class="line"><a name="l00562"></a><span class="lineno"> 562</span>  }</div>
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<div class="line"><a name="l00563"></a><span class="lineno"> 563</span>  <span class="keywordflow">else</span></div>
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<div class="line"><a name="l00564"></a><span class="lineno"> 564</span>  {</div>
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<div class="line"><a name="l00565"></a><span class="lineno"> 565</span>  insert(std::move(strand));</div>
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<div class="line"><a name="l00566"></a><span class="lineno"> 566</span>  }</div>
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<div class="line"><a name="l00567"></a><span class="lineno"> 567</span>  }</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>  <span class="keywordflow">if</span> (result.<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector/empty.html">empty</a>())</div>
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<div class="line"><a name="l00570"></a><span class="lineno"> 570</span>  <span class="keywordflow">return</span> {lastFailTer, std::move(result)};</div>
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<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>  <span class="keywordflow">return</span> {<a class="code" href="namespaceripple.html#aabc7f150d5082c73116a1cd5962b434da28c7d8b3ed759d363503a05fcd59f151">tesSUCCESS</a>, std::move(result)};</div>
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<div class="line"><a name="l00573"></a><span class="lineno"> 573</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"><a class="line" href="structripple_1_1StrandContext.html#a097aac45f577b584145d4005dec223cd"> 575</a></span> <a class="code" href="structripple_1_1StrandContext.html#a097aac45f577b584145d4005dec223cd">StrandContext::StrandContext</a>(</div>
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<div class="line"><a name="l00576"></a><span class="lineno"> 576</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="l00577"></a><span class="lineno"> 577</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector</a><<a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr<Step></a>> <span class="keyword">const</span>& strand_,</div>
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<div class="line"><a name="l00578"></a><span class="lineno"> 578</span>  <span class="comment">// A strand may not include an inner node that</span></div>
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<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  <span class="comment">// replicates the source or destination.</span></div>
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<div class="line"><a name="l00580"></a><span class="lineno"> 580</span>  <a class="code" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>& strandSrc_,</div>
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<div class="line"><a name="l00581"></a><span class="lineno"> 581</span>  <a class="code" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>& strandDst_,</div>
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<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  <a class="code" href="classripple_1_1Issue.html">Issue</a> <span class="keyword">const</span>& strandDeliver_,</div>
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<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional<Quality></a> <span class="keyword">const</span>& limitQuality_,</div>
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<div class="line"><a name="l00584"></a><span class="lineno"> 584</span>  <span class="keywordtype">bool</span> isLast_,</div>
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<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  <span class="keywordtype">bool</span> ownerPaysTransferFee_,</div>
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<div class="line"><a name="l00586"></a><span class="lineno"> 586</span>  <span class="keywordtype">bool</span> offerCrossing_,</div>
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<div class="line"><a name="l00587"></a><span class="lineno"> 587</span>  <span class="keywordtype">bool</span> isDefaultPath_,</div>
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<div class="line"><a name="l00588"></a><span class="lineno"> 588</span>  <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/array.html">std::array</a><boost::container::flat_set<Issue>, 2>& seenDirectIssues_,</div>
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<div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  boost::container::flat_set<Issue>& seenBookOuts_,</div>
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<div class="line"><a name="l00590"></a><span class="lineno"> 590</span>  <a class="code" href="classbeast_1_1Journal.html">beast::Journal</a> j_)</div>
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<div class="line"><a name="l00591"></a><span class="lineno"> 591</span>  : view(view_)</div>
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<div class="line"><a name="l00592"></a><span class="lineno"> 592</span>  , strandSrc(strandSrc_)</div>
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<div class="line"><a name="l00593"></a><span class="lineno"> 593</span>  , strandDst(strandDst_)</div>
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<div class="line"><a name="l00594"></a><span class="lineno"> 594</span>  , strandDeliver(strandDeliver_)</div>
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<div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  , limitQuality(limitQuality_)</div>
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<div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  , isFirst(strand_.empty())</div>
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<div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  , isLast(isLast_)</div>
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<div class="line"><a name="l00598"></a><span class="lineno"> 598</span>  , ownerPaysTransferFee(ownerPaysTransferFee_)</div>
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<div class="line"><a name="l00599"></a><span class="lineno"> 599</span>  , offerCrossing(offerCrossing_)</div>
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<div class="line"><a name="l00600"></a><span class="lineno"> 600</span>  , <a class="code" href="namespaceripple.html#a64db4e9a01a15836948b70c1689ef2ca">isDefaultPath</a>(isDefaultPath_)</div>
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<div class="line"><a name="l00601"></a><span class="lineno"> 601</span>  , strandSize(strand_.size())</div>
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<div class="line"><a name="l00602"></a><span class="lineno"> 602</span>  , prevStep(!strand_.empty() ? strand_.back().<a class="code" href="namespaceripple.html#a104985c6e3067babe99aca6bbc51ba5d">get</a>() : nullptr)</div>
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<div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  , seenDirectIssues(seenDirectIssues_)</div>
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<div class="line"><a name="l00604"></a><span class="lineno"> 604</span>  , seenBookOuts(seenBookOuts_)</div>
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<div class="line"><a name="l00605"></a><span class="lineno"> 605</span>  , j(j_)</div>
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<div class="line"><a name="l00606"></a><span class="lineno"> 606</span> {</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>  </div>
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<div class="line"><a name="l00609"></a><span class="lineno"> 609</span> <span class="keyword">template</span> <<span class="keyword">class</span> InAmt, <span class="keyword">class</span> OutAmt></div>
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<div class="line"><a name="l00610"></a><span class="lineno"> 610</span> <span class="keywordtype">bool</span></div>
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<div class="line"><a name="l00611"></a><span class="lineno"><a class="line" href="namespaceripple.html#ac06771af6625c1d8cd71e57570e84136"> 611</a></span> <a class="code" href="namespaceripple.html#ac06771af6625c1d8cd71e57570e84136">isDirectXrpToXrp</a>(Strand <span class="keyword">const</span>& strand)</div>
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<div class="line"><a name="l00612"></a><span class="lineno"> 612</span> {</div>
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<div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
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<div class="line"><a name="l00614"></a><span class="lineno"> 614</span> }</div>
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<div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  </div>
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<div class="line"><a name="l00616"></a><span class="lineno"> 616</span> <span class="keyword">template</span> <></div>
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<div class="line"><a name="l00617"></a><span class="lineno"> 617</span> <span class="keywordtype">bool</span></div>
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<div class="line"><a name="l00618"></a><span class="lineno"><a class="line" href="namespaceripple.html#afa62aedcc768b19fe299d1a1e625615c"> 618</a></span> <a class="code" href="namespaceripple.html#afa62aedcc768b19fe299d1a1e625615c">isDirectXrpToXrp<XRPAmount, XRPAmount></a>(Strand <span class="keyword">const</span>& strand)</div>
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<div class="line"><a name="l00619"></a><span class="lineno"> 619</span> {</div>
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<div class="line"><a name="l00620"></a><span class="lineno"> 620</span>  <span class="keywordflow">return</span> (strand.size() == 2);</div>
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<div class="line"><a name="l00621"></a><span class="lineno"> 621</span> }</div>
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<div class="line"><a name="l00622"></a><span class="lineno"> 622</span>  </div>
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<div class="line"><a name="l00623"></a><span class="lineno"> 623</span> <span class="keyword">template</span> <span class="keywordtype">bool</span></div>
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<div class="line"><a name="l00624"></a><span class="lineno"> 624</span> <a class="code" href="namespaceripple.html#a919e13014bb6aa8cf75f424e7552811b">isDirectXrpToXrp<XRPAmount, IOUAmount></a>(Strand <span class="keyword">const</span>& strand);</div>
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<div class="line"><a name="l00625"></a><span class="lineno"> 625</span> <span class="keyword">template</span> <span class="keywordtype">bool</span></div>
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<div class="line"><a name="l00626"></a><span class="lineno"> 626</span> <a class="code" href="namespaceripple.html#a768e10d7d7bb643dccf0325cf1cd9256">isDirectXrpToXrp<IOUAmount, XRPAmount></a>(Strand <span class="keyword">const</span>& strand);</div>
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<div class="line"><a name="l00627"></a><span class="lineno"> 627</span> <span class="keyword">template</span> <span class="keywordtype">bool</span></div>
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<div class="line"><a name="l00628"></a><span class="lineno"> 628</span> <a class="code" href="namespaceripple.html#a5afb194880640bae0fc678162befd92e">isDirectXrpToXrp<IOUAmount, IOUAmount></a>(Strand <span class="keyword">const</span>& strand);</div>
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<div class="line"><a name="l00629"></a><span class="lineno"> 629</span>  </div>
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<div class="line"><a name="l00630"></a><span class="lineno"> 630</span> } <span class="comment">// namespace ripple</span></div>
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</div><!-- fragment --></div><!-- contents -->
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<div class="ttc" id="astructripple_1_1StrandContext_html"><div class="ttname"><a href="structripple_1_1StrandContext.html">ripple::StrandContext</a></div><div class="ttdoc">Context needed to build Strand Steps and for error checking.</div><div class="ttdef"><b>Definition:</b> <a href="Steps_8h_source.html#l00497">Steps.h:497</a></div></div>
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<div class="ttc" id="asstream_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/sstream.html">sstream</a></div></div>
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<div class="ttc" id="aclassripple_1_1IOUAmount_html_a4123b52991469e91f146e23382f49d6c"><div class="ttname"><a href="classripple_1_1IOUAmount.html#a4123b52991469e91f146e23382f49d6c">ripple::IOUAmount::exponent</a></div><div class="ttdeci">int exponent() const noexcept</div><div class="ttdef"><b>Definition:</b> <a href="IOUAmount_8h_source.html#l00163">IOUAmount.h:163</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="aclassripple_1_1STPathElement_html_a37d1e2354afb85946afdc06f6de0a898"><div class="ttname"><a href="classripple_1_1STPathElement.html#a37d1e2354afb85946afdc06f6de0a898">ripple::STPathElement::isOffer</a></div><div class="ttdeci">bool isOffer() const</div><div class="ttdef"><b>Definition:</b> <a href="STPathSet_8h_source.html#l00323">STPathSet.h:323</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a1842fee89cdf9025217d48514df19b1a"><div class="ttname"><a href="namespaceripple.html#a1842fee89cdf9025217d48514df19b1a">ripple::isConsistent</a></div><div class="ttdeci">bool isConsistent(Book const &book)</div><div class="ttdef"><b>Definition:</b> <a href="Book_8cpp_source.html#l00025">Book.cpp:25</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_ac463e227ceb7524485603e9ae4edfaae"><div class="ttname"><a href="namespaceripple.html#ac463e227ceb7524485603e9ae4edfaae">ripple::make_BookStepXI</a></div><div class="ttdeci">std::pair< TER, std::unique_ptr< Step > > make_BookStepXI(StrandContext const &ctx, Issue const &out)</div><div class="ttdef"><b>Definition:</b> <a href="BookStep_8cpp_source.html#l01192">BookStep.cpp:1192</a></div></div>
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<div class="ttc" id="aclassripple_1_1STPathElement_html_add7ef24fbb39a048d81cdfb65aac5ae3ad9c29914b76f0214942819e528705d43"><div class="ttname"><a href="classripple_1_1STPathElement.html#add7ef24fbb39a048d81cdfb65aac5ae3ad9c29914b76f0214942819e528705d43">ripple::STPathElement::typeAll</a></div><div class="ttdeci">@ typeAll</div><div class="ttdef"><b>Definition:</b> <a href="STPathSet_8h_source.html#l00052">STPathSet.h:52</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a3484fee645d66b15df994a77f0d7e006"><div class="ttname"><a href="namespaceripple.html#a3484fee645d66b15df994a77f0d7e006">ripple::make_BookStepII</a></div><div class="ttdeci">std::pair< TER, std::unique_ptr< Step > > make_BookStepII(StrandContext const &ctx, Issue const &in, Issue const &out)</div><div class="ttdef"><b>Definition:</b> <a href="BookStep_8cpp_source.html#l01180">BookStep.cpp:1180</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="areserve_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/reserve.html">std::vector::reserve</a></div><div class="ttdeci">T reserve(T... args)</div></div>
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<div class="ttc" id="avector_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector</a></div><div class="ttdoc">STL class.</div></div>
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<div class="ttc" id="afind_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/algorithm/find.html">std::find_if</a></div><div class="ttdeci">T find_if(T... args)</div></div>
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<div class="ttc" id="asize_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/size.html">std::vector::size</a></div><div class="ttdeci">T size(T... args)</div></div>
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<div class="ttc" id="aclassripple_1_1STPathElement_html_a179714c7614d5f3b8cff5a6f934b249e"><div class="ttname"><a href="classripple_1_1STPathElement.html#a179714c7614d5f3b8cff5a6f934b249e">ripple::STPathElement::getCurrency</a></div><div class="ttdeci">Currency const & getCurrency() const</div><div class="ttdef"><b>Definition:</b> <a href="STPathSet_8h_source.html#l00361">STPathSet.h:361</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a64db4e9a01a15836948b70c1689ef2ca"><div class="ttname"><a href="namespaceripple.html#a64db4e9a01a15836948b70c1689ef2ca">ripple::isDefaultPath</a></div><div class="ttdeci">static bool isDefaultPath(STPath const &path)</div><div class="ttdef"><b>Definition:</b> <a href="Pathfinder_8cpp_source.html#l00455">Pathfinder.cpp:455</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a948ed7ae32de8014f0a5f421f36bedc1"><div class="ttname"><a href="namespaceripple.html#a948ed7ae32de8014f0a5f421f36bedc1">ripple::checkNear</a></div><div class="ttdeci">bool checkNear(IOUAmount const &expected, IOUAmount const &actual)</div><div class="ttdef"><b>Definition:</b> <a href="PaySteps_8cpp_source.html#l00036">PaySteps.cpp:36</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_a5afb194880640bae0fc678162befd92e"><div class="ttname"><a href="namespaceripple.html#a5afb194880640bae0fc678162befd92e">ripple::isDirectXrpToXrp< IOUAmount, IOUAmount ></a></div><div class="ttdeci">template bool isDirectXrpToXrp< IOUAmount, IOUAmount >(Strand const &strand)</div></div>
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<div class="ttc" id="aemplace_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/optional/emplace.html">std::optional::emplace</a></div><div class="ttdeci">T emplace(T... args)</div></div>
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<div class="ttc" id="aclassbeast_1_1Journal_html_ad8fefe3e8ad583e1ed1bf02094ac3d8f"><div class="ttname"><a href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">beast::Journal::warn</a></div><div class="ttdeci">Stream warn() const</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00327">Journal.h:327</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a0c51e1ec471aff27c89d5b190bcde1d5"><div class="ttname"><a href="namespaceripple.html#a0c51e1ec471aff27c89d5b190bcde1d5">ripple::make_DirectStepI</a></div><div class="ttdeci">std::pair< TER, std::unique_ptr< Step > > make_DirectStepI(StrandContext const &ctx, AccountID const &src, AccountID const &dst, Currency const &c)</div><div class="ttdef"><b>Definition:</b> <a href="DirectStep_8cpp_source.html#l00976">DirectStep.cpp:976</a></div></div>
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<div class="ttc" id="aclassripple_1_1IOUAmount_html"><div class="ttname"><a href="classripple_1_1IOUAmount.html">ripple::IOUAmount</a></div><div class="ttdoc">Floating point representation of amounts with high dynamic range.</div><div class="ttdef"><b>Definition:</b> <a href="IOUAmount_8h_source.html#l00043">IOUAmount.h:43</a></div></div>
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<div class="ttc" id="aback_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/back.html">std::vector::back</a></div><div class="ttdeci">T back(T... args)</div></div>
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<div class="ttc" id="anamespaceripple_html_a629dc11886717ced6ef51aaa6c2f9ece"><div class="ttname"><a href="namespaceripple.html#a629dc11886717ced6ef51aaa6c2f9ece">ripple::toStrand</a></div><div class="ttdeci">std::pair< TER, Strand > toStrand(ReadView const &view, AccountID const &src, AccountID const &dst, Issue const &deliver, std::optional< Quality > const &limitQuality, std::optional< Issue > const &sendMaxIssue, STPath const &path, bool ownerPaysTransferFee, bool offerCrossing, beast::Journal j)</div><div class="ttdoc">Create a Strand for the specified path.</div><div class="ttdef"><b>Definition:</b> <a href="PaySteps_8cpp_source.html#l00135">PaySteps.cpp:135</a></div></div>
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<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46a301b180a711f213c51de73aba9d28de5"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46a301b180a711f213c51de73aba9d28de5">ripple::temBAD_PATH</a></div><div class="ttdeci">@ temBAD_PATH</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00094">TER.h:94</a></div></div>
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<div class="ttc" id="afront_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/front.html">std::vector::front</a></div><div class="ttdeci">T front(T... args)</div></div>
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<div class="ttc" id="aclassripple_1_1STPathElement_html_add7ef24fbb39a048d81cdfb65aac5ae3ad2680a488d17facbb27aac3e63f136a1"><div class="ttname"><a href="classripple_1_1STPathElement.html#add7ef24fbb39a048d81cdfb65aac5ae3ad2680a488d17facbb27aac3e63f136a1">ripple::STPathElement::typeCurrency</a></div><div class="ttdeci">@ typeCurrency</div><div class="ttdef"><b>Definition:</b> <a href="STPathSet_8h_source.html#l00049">STPathSet.h:49</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="aalgorithm_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/algorithm.html">algorithm</a></div></div>
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<div class="ttc" id="aclassripple_1_1STPathSet_html_a22435db9f32e0a4de785c3249e0f917d"><div class="ttname"><a href="classripple_1_1STPathSet.html#a22435db9f32e0a4de785c3249e0f917d">ripple::STPathSet::empty</a></div><div class="ttdeci">bool empty() const</div><div class="ttdef"><b>Definition:</b> <a href="STPathSet_8h_source.html#l00503">STPathSet.h:503</a></div></div>
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<div class="ttc" id="aclassripple_1_1STPathElement_html_add7ef24fbb39a048d81cdfb65aac5ae3a764e0361967b97a3e2bb09634ebb28f8"><div class="ttname"><a href="classripple_1_1STPathElement.html#add7ef24fbb39a048d81cdfb65aac5ae3a764e0361967b97a3e2bb09634ebb28f8">ripple::STPathElement::typeIssuer</a></div><div class="ttdeci">@ typeIssuer</div><div class="ttdef"><b>Definition:</b> <a href="STPathSet_8h_source.html#l00050">STPathSet.h:50</a></div></div>
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<div class="ttc" id="apush_back_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/push_back.html">std::vector::push_back</a></div><div class="ttdeci">T push_back(T... args)</div></div>
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<div class="ttc" id="anamespaceripple_html_a502b151afe4471c48e819ae2b1dfb3a8"><div class="ttname"><a href="namespaceripple.html#a502b151afe4471c48e819ae2b1dfb3a8">ripple::toStrands</a></div><div class="ttdeci">std::pair< TER, std::vector< Strand > > toStrands(ReadView const &view, AccountID const &src, AccountID const &dst, Issue const &deliver, std::optional< Quality > const &limitQuality, std::optional< Issue > const &sendMax, STPathSet const &paths, bool addDefaultPath, bool ownerPaysTransferFee, bool offerCrossing, beast::Journal j)</div><div class="ttdoc">Create a Strand for each specified path (including the default path, if indicated)</div><div class="ttdef"><b>Definition:</b> <a href="PaySteps_8cpp_source.html#l00466">PaySteps.cpp:466</a></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</a></div><div class="ttdoc">Integers of any length that is a multiple of 32-bits.</div><div class="ttdef"><b>Definition:</b> <a href="base__uint_8h_source.html#l00082">base_uint.h:82</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a3b2cce50d7b19cd85a67680b2b482319"><div class="ttname"><a href="namespaceripple.html#a3b2cce50d7b19cd85a67680b2b482319">ripple::toStep</a></div><div class="ttdeci">static std::pair< TER, std::unique_ptr< Step > > toStep(StrandContext const &ctx, STPathElement const *e1, STPathElement const *e2, Issue const &curIssue)</div><div class="ttdef"><b>Definition:</b> <a href="PaySteps_8cpp_source.html#l00074">PaySteps.cpp:74</a></div></div>
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<div class="ttc" id="aclassripple_1_1STPathElement_html_a4fd64f1aed7427b3a9cfe09203e88d50"><div class="ttname"><a href="classripple_1_1STPathElement.html#a4fd64f1aed7427b3a9cfe09203e88d50">ripple::STPathElement::getNodeType</a></div><div class="ttdeci">auto getNodeType() const</div><div class="ttdef"><b>Definition:</b> <a href="STPathSet_8h_source.html#l00317">STPathSet.h:317</a></div></div>
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<div class="ttc" id="aclassripple_1_1STPathSet_html_af74f528bb7846fccf7665ec4e0e6667d"><div class="ttname"><a href="classripple_1_1STPathSet.html#af74f528bb7846fccf7665ec4e0e6667d">ripple::STPathSet::size</a></div><div class="ttdeci">std::vector< STPath >::size_type size() const</div><div class="ttdef"><b>Definition:</b> <a href="STPathSet_8h_source.html#l00497">STPathSet.h:497</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a169967ff418b80729654b6d45ade8711a334c4a4c42fdb79d7ebc3e73b517e6f8"><div class="ttname"><a href="namespaceripple.html#a169967ff418b80729654b6d45ade8711a334c4a4c42fdb79d7ebc3e73b517e6f8">ripple::JsonOptions::none</a></div><div class="ttdeci">@ none</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< CanCvtToTER ></a></div></div>
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<div class="ttc" id="anamespaceripple_html_a38bfc1d48641fd0afde5275cd77d8e29"><div class="ttname"><a href="namespaceripple.html#a38bfc1d48641fd0afde5275cd77d8e29">ripple::make_XRPEndpointStep</a></div><div class="ttdeci">std::pair< TER, std::unique_ptr< Step > > make_XRPEndpointStep(StrandContext const &ctx, AccountID const &acc)</div><div class="ttdef"><b>Definition:</b> <a href="XRPEndpointStep_8cpp_source.html#l00399">XRPEndpointStep.cpp:399</a></div></div>
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<div class="ttc" id="aclassripple_1_1Step_html"><div class="ttname"><a href="classripple_1_1Step.html">ripple::Step</a></div><div class="ttdoc">A step in a payment path.</div><div class="ttdef"><b>Definition:</b> <a href="Steps_8h_source.html#l00079">Steps.h:79</a></div></div>
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<div class="ttc" id="aarray_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/array.html">std::array</a></div><div class="ttdoc">STL class.</div></div>
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<div class="ttc" id="anamespaceripple_html_a21696ba0d0fac348f88f1b9da51091b0"><div class="ttname"><a href="namespaceripple.html#a21696ba0d0fac348f88f1b9da51091b0">ripple::xrpAccount</a></div><div class="ttdeci">AccountID const & xrpAccount()</div><div class="ttdoc">Compute AccountID from public key.</div><div class="ttdef"><b>Definition:</b> <a href="AccountID_8cpp_source.html#l00168">AccountID.cpp:168</a></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="astructripple_1_1StrandContext_html_affdfbc855490fb34aad3acdf59457f4a"><div class="ttname"><a href="structripple_1_1StrandContext.html#affdfbc855490fb34aad3acdf59457f4a">ripple::StrandContext::isLast</a></div><div class="ttdeci">const bool isLast</div><div class="ttdoc">true if Step is last in Strand</div><div class="ttdef"><b>Definition:</b> <a href="Steps_8h_source.html#l00505">Steps.h:505</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="anamespaceripple_html_ac06771af6625c1d8cd71e57570e84136"><div class="ttname"><a href="namespaceripple.html#ac06771af6625c1d8cd71e57570e84136">ripple::isDirectXrpToXrp</a></div><div class="ttdeci">bool isDirectXrpToXrp(Strand const &strand)</div><div class="ttdef"><b>Definition:</b> <a href="PaySteps_8cpp_source.html#l00611">PaySteps.cpp:611</a></div></div>
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<div class="ttc" id="astructripple_1_1StrandContext_html_a4004cdee59805566766958fbf01c13ae"><div class="ttname"><a href="structripple_1_1StrandContext.html#a4004cdee59805566766958fbf01c13ae">ripple::StrandContext::j</a></div><div class="ttdeci">const beast::Journal j</div><div class="ttdef"><b>Definition:</b> <a href="Steps_8h_source.html#l00524">Steps.h:524</a></div></div>
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<div class="ttc" id="aclassripple_1_1STPathElement_html_a4361a5f349493bb8f24db54fad84406a"><div class="ttname"><a href="classripple_1_1STPathElement.html#a4361a5f349493bb8f24db54fad84406a">ripple::STPathElement::getIssuerID</a></div><div class="ttdeci">AccountID const & getIssuerID() const</div><div class="ttdef"><b>Definition:</b> <a href="STPathSet_8h_source.html#l00367">STPathSet.h:367</a></div></div>
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<div class="ttc" id="arend_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/rend.html">std::vector::rend</a></div><div class="ttdeci">T rend(T... args)</div></div>
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<div class="ttc" id="anamespaceripple_html_afa62aedcc768b19fe299d1a1e625615c"><div class="ttname"><a href="namespaceripple.html#afa62aedcc768b19fe299d1a1e625615c">ripple::isDirectXrpToXrp< XRPAmount, XRPAmount ></a></div><div class="ttdeci">bool isDirectXrpToXrp< XRPAmount, XRPAmount >(Strand const &strand)</div><div class="ttdef"><b>Definition:</b> <a href="PaySteps_8cpp_source.html#l00618">PaySteps.cpp:618</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="aemplace_back_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/emplace_back.html">std::vector::emplace_back</a></div><div class="ttdeci">T emplace_back(T... args)</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="aclassripple_1_1IOUAmount_html_a7569b6462cf1abb6018ccfbe8428bfab"><div class="ttname"><a href="classripple_1_1IOUAmount.html#a7569b6462cf1abb6018ccfbe8428bfab">ripple::IOUAmount::mantissa</a></div><div class="ttdeci">std::int64_t mantissa() const noexcept</div><div class="ttdef"><b>Definition:</b> <a href="IOUAmount_8h_source.html#l00169">IOUAmount.h:169</a></div></div>
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<div class="ttc" id="anamespaceripple_html_afd19ced6c417571e8762d1d3cd89be0b"><div class="ttname"><a href="namespaceripple.html#afd19ced6c417571e8762d1d3cd89be0b">ripple::abs</a></div><div class="ttdeci">constexpr Number abs(Number x) noexcept</div><div class="ttdef"><b>Definition:</b> <a href="Number_8h_source.html#l00327">Number.h:327</a></div></div>
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<div class="ttc" id="astructripple_1_1StrandContext_html_a097aac45f577b584145d4005dec223cd"><div class="ttname"><a href="structripple_1_1StrandContext.html#a097aac45f577b584145d4005dec223cd">ripple::StrandContext::StrandContext</a></div><div class="ttdeci">StrandContext(ReadView const &view_, std::vector< std::unique_ptr< Step >> const &strand_, AccountID const &strandSrc_, AccountID const &strandDst_, Issue const &strandDeliver_, std::optional< Quality > const &limitQuality_, bool isLast_, bool ownerPaysTransferFee_, bool offerCrossing_, bool isDefaultPath_, std::array< boost::container::flat_set< Issue >, 2 > &seenDirectIssues_, boost::container::flat_set< Issue > &seenBookOuts_, beast::Journal j_)</div><div class="ttdoc">StrandContext constructor.</div><div class="ttdef"><b>Definition:</b> <a href="PaySteps_8cpp_source.html#l00575">PaySteps.cpp:575</a></div></div>
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<div class="ttc" id="aclassripple_1_1STPathElement_html"><div class="ttname"><a href="classripple_1_1STPathElement.html">ripple::STPathElement</a></div><div class="ttdef"><b>Definition:</b> <a href="STPathSet_8h_source.html#l00034">STPathSet.h:34</a></div></div>
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<div class="ttc" id="anamespaceripple_html_ac587641c2192e11d0760414cffe2a156"><div class="ttname"><a href="namespaceripple.html#ac587641c2192e11d0760414cffe2a156">ripple::isXRPAccount</a></div><div class="ttdeci">static bool isXRPAccount(STPathElement const &pe)</div><div class="ttdef"><b>Definition:</b> <a href="PaySteps_8cpp_source.html#l00066">PaySteps.cpp:66</a></div></div>
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<div class="ttc" id="abegin_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/begin.html">std::vector::begin</a></div><div class="ttdeci">T begin(T... args)</div></div>
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<div class="ttc" id="aclassripple_1_1STPathElement_html_add7ef24fbb39a048d81cdfb65aac5ae3a712c188829845be5327eda9728e4bde6"><div class="ttname"><a href="classripple_1_1STPathElement.html#add7ef24fbb39a048d81cdfb65aac5ae3a712c188829845be5327eda9728e4bde6">ripple::STPathElement::typeAccount</a></div><div class="ttdeci">@ typeAccount</div><div class="ttdef"><b>Definition:</b> <a href="STPathSet_8h_source.html#l00047">STPathSet.h:47</a></div></div>
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<div class="ttc" id="anamespaceripple_html_afe21c8454670d46fb93751a5edffed46ae1387341c43b7f473e5b2b6e0d9dc5bb"><div class="ttname"><a href="namespaceripple.html#afe21c8454670d46fb93751a5edffed46ae1387341c43b7f473e5b2b6e0d9dc5bb">ripple::temRIPPLE_EMPTY</a></div><div class="ttdeci">@ temRIPPLE_EMPTY</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00111">TER.h:111</a></div></div>
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<div class="ttc" id="astructripple_1_1StrandContext_html_a449baf2ba9ae982f455c65884b3a8500"><div class="ttname"><a href="structripple_1_1StrandContext.html#a449baf2ba9ae982f455c65884b3a8500">ripple::StrandContext::isFirst</a></div><div class="ttdeci">const bool isFirst</div><div class="ttdoc">true if Step is first in Strand</div><div class="ttdef"><b>Definition:</b> <a href="Steps_8h_source.html#l00504">Steps.h:504</a></div></div>
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<div class="ttc" id="aempty_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/empty.html">std::vector::empty</a></div><div class="ttdeci">T empty(T... args)</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="aoptional_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional< Quality ></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="asize_t_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</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="aend_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/end.html">std::vector::end</a></div><div class="ttdeci">T end(T... args)</div></div>
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<div class="ttc" id="anamespaceripple_html_a75cb21d7f1df42f2fdc8efddb79b63f4a86b406cfcbffc042f65ac0c78079adbb"><div class="ttname"><a href="namespaceripple.html#a75cb21d7f1df42f2fdc8efddb79b63f4a86b406cfcbffc042f65ac0c78079adbb">ripple::tefEXCEPTION</a></div><div class="ttdeci">@ tefEXCEPTION</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00154">TER.h:154</a></div></div>
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<div class="ttc" id="anumeric_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/numeric.html">numeric</a></div></div>
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<div class="ttc" id="amax_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/algorithm/max.html">std::max</a></div><div class="ttdeci">T max(T... args)</div></div>
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<div class="ttc" id="anamespaceripple_html_a768e10d7d7bb643dccf0325cf1cd9256"><div class="ttname"><a href="namespaceripple.html#a768e10d7d7bb643dccf0325cf1cd9256">ripple::isDirectXrpToXrp< IOUAmount, XRPAmount ></a></div><div class="ttdeci">template bool isDirectXrpToXrp< IOUAmount, XRPAmount >(Strand const &strand)</div></div>
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<div class="ttc" id="aclassripple_1_1STPathElement_html_ab300a48eb5113bada1b0707dc0dd8996"><div class="ttname"><a href="classripple_1_1STPathElement.html#ab300a48eb5113bada1b0707dc0dd8996">ripple::STPathElement::isAccount</a></div><div class="ttdeci">bool isAccount() const</div><div class="ttdef"><b>Definition:</b> <a href="STPathSet_8h_source.html#l00329">STPathSet.h:329</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a87ca56bb018dd1fe6d4bca41a9340ea6"><div class="ttname"><a href="namespaceripple.html#a87ca56bb018dd1fe6d4bca41a9340ea6">ripple::make_BookStepIX</a></div><div class="ttdeci">std::pair< TER, std::unique_ptr< Step > > make_BookStepIX(StrandContext const &ctx, Issue const &in)</div><div class="ttdef"><b>Definition:</b> <a href="BookStep_8cpp_source.html#l01186">BookStep.cpp:1186</a></div></div>
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<div class="ttc" id="aunique_ptr_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr</a></div><div class="ttdoc">STL class.</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_a919e13014bb6aa8cf75f424e7552811b"><div class="ttname"><a href="namespaceripple.html#a919e13014bb6aa8cf75f424e7552811b">ripple::isDirectXrpToXrp< XRPAmount, IOUAmount ></a></div><div class="ttdeci">template bool isDirectXrpToXrp< XRPAmount, IOUAmount >(Strand const &strand)</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#l00222">TER.h:222</a></div></div>
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<div class="ttc" id="anamespaceripple_html_a065cda95aed9cb1d66fb81cad0867ef6"><div class="ttname"><a href="namespaceripple.html#a065cda95aed9cb1d66fb81cad0867ef6">ripple::noAccount</a></div><div class="ttdeci">AccountID const & noAccount()</div><div class="ttdoc">A placeholder for empty accounts.</div><div class="ttdef"><b>Definition:</b> <a href="AccountID_8cpp_source.html#l00175">AccountID.cpp:175</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="anamespaceripple_html_a8a24af8b5fd8d16856553e7358feb10d"><div class="ttname"><a href="namespaceripple.html#a8a24af8b5fd8d16856553e7358feb10d">ripple::isTemMalformed</a></div><div class="ttdeci">bool isTemMalformed(TER x)</div><div class="ttdef"><b>Definition:</b> <a href="TER_8h_source.html#l00579">TER.h:579</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="arbegin_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/rbegin.html">std::vector::rbegin</a></div><div class="ttdeci">T rbegin(T... args)</div></div>
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<div class="ttc" id="anamespaceripple_html_a104985c6e3067babe99aca6bbc51ba5d"><div class="ttname"><a href="namespaceripple.html#a104985c6e3067babe99aca6bbc51ba5d">ripple::get</a></div><div class="ttdeci">T & get(EitherAmount &amt)</div><div class="ttdef"><b>Definition:</b> <a href="AmountSpec_8h_source.html#l00118">AmountSpec.h:118</a></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_1STPathElement_html_a34ec4c731897c178cebb4727f1445d8f"><div class="ttname"><a href="classripple_1_1STPathElement.html#a34ec4c731897c178cebb4727f1445d8f">ripple::STPathElement::getAccountID</a></div><div class="ttdeci">AccountID const & getAccountID() const</div><div class="ttdef"><b>Definition:</b> <a href="STPathSet_8h_source.html#l00355">STPathSet.h:355</a></div></div>
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