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<li class="navelem"><a class="el" href="dir_a62226f9e3a6c7c5a3be455e2f87ae01.html">xrpld</a></li><li class="navelem"><a class="el" href="dir_c69db3203fa08a9ff994909ba6ee9783.html">app</a></li><li class="navelem"><a class="el" href="dir_a6d14a898e5042b88feceb06bece5732.html">paths</a></li><li class="navelem"><a class="el" href="dir_4236dcdf923f97c252e0c826c4e7f6d7.html">detail</a></li> </ul>
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<div class="headertitle"><div class="title">XRPEndpointStep.cpp</div></div>
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<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="preprocessor">#include &lt;xrpld/app/paths/detail/AmountSpec.h&gt;</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="preprocessor">#include &lt;xrpld/app/paths/detail/StepChecks.h&gt;</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="preprocessor">#include &lt;xrpld/app/paths/detail/Steps.h&gt;</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span> </div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="preprocessor">#include &lt;xrpl/basics/Log.h&gt;</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="preprocessor">#include &lt;xrpl/ledger/Credit.h&gt;</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="preprocessor">#include &lt;xrpl/ledger/PaymentSandbox.h&gt;</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="preprocessor">#include &lt;xrpl/protocol/Feature.h&gt;</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="preprocessor">#include &lt;xrpl/protocol/IOUAmount.h&gt;</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="preprocessor">#include &lt;xrpl/protocol/Quality.h&gt;</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="preprocessor">#include &lt;xrpl/protocol/XRPAmount.h&gt;</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span> </div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="preprocessor">#include &lt;boost/container/flat_set.hpp&gt;</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span> </div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/sstream.html">sstream</a>&gt;</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span> </div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacexrpl.html">xrpl</a> {</div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span> </div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> TDerived&gt;</div>
<div class="foldopen" id="foldopen00020" data-start="{" data-end="};">
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html"> 20</a></span><span class="keyword">class </span><a class="code hl_class" href="classxrpl_1_1XRPEndpointStep.html">XRPEndpointStep</a> : <span class="keyword">public</span> StepImp&lt;XRPAmount, XRPAmount, XRPEndpointStep&lt;TDerived&gt;&gt;</div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span>{</div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#a1f393a0828b5f0b1b78b3060e24b6a23"> 23</a></span> <a class="code hl_class" href="classxrpl_1_1base__uint.html">AccountID</a> <a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a1f393a0828b5f0b1b78b3060e24b6a23">acc_</a>;</div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#a2b10ceacb70016588e3d23208892950f"> 24</a></span> <span class="keywordtype">bool</span> <span class="keyword">const</span> <a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a2b10ceacb70016588e3d23208892950f">isLast_</a>;</div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#a6c64717efeda32a9e638c02cf0bad65e"> 25</a></span> <a class="code hl_class" href="classbeast_1_1Journal.html">beast::Journal</a> <span class="keyword">const</span> <a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a6c64717efeda32a9e638c02cf0bad65e">j_</a>;</div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> </div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> <span class="comment">// Since this step will always be an endpoint in a strand</span></div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> <span class="comment">// (either the first or last step) the same cache is used</span></div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> <span class="comment">// for cachedIn and cachedOut and only one will ever be used</span></div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#a862b4189c09ca83f15a9178f313dccb7"> 30</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;XRPAmount&gt;</a> <a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a862b4189c09ca83f15a9178f313dccb7">cache_</a>;</div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> </div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;EitherAmount&gt;</a></div>
<div class="foldopen" id="foldopen00033" data-start="{" data-end="}">
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#a4d9ed16c1cd18629e4fafb4cd9e75c97"> 33</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a4d9ed16c1cd18629e4fafb4cd9e75c97">cached</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> <span class="keywordflow">if</span> (!<a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a862b4189c09ca83f15a9178f313dccb7">cache_</a>)</div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> <span class="keywordflow">return</span> <a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/types/is_same.html">std::nullopt</a>;</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> <span class="keywordflow">return</span> <a class="code hl_struct" href="structxrpl_1_1EitherAmount.html">EitherAmount</a>(*<a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a862b4189c09ca83f15a9178f313dccb7">cache_</a>);</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> }</div>
</div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> </div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span><span class="keyword">public</span>:</div>
<div class="foldopen" id="foldopen00041" data-start="{" data-end="}">
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#a4e58a5a5164c248fe6dcf63e668ef9ea"> 41</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a4e58a5a5164c248fe6dcf63e668ef9ea">XRPEndpointStep</a>(<a class="code hl_struct" href="structxrpl_1_1StrandContext.html">StrandContext</a> <span class="keyword">const</span>&amp; ctx, <a class="code hl_class" href="classxrpl_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a89fcd7254cbea0405fde5fdb0aa9c685">acc</a>) : <a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a1f393a0828b5f0b1b78b3060e24b6a23">acc_</a>(<a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a89fcd7254cbea0405fde5fdb0aa9c685">acc</a>), <a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a2b10ceacb70016588e3d23208892950f">isLast_</a>(ctx.isLast), <a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a6c64717efeda32a9e638c02cf0bad65e">j_</a>(ctx.j)</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> {</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> }</div>
</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> </div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> <a class="code hl_class" href="classxrpl_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp;</div>
<div class="foldopen" id="foldopen00046" data-start="{" data-end="}">
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#a89fcd7254cbea0405fde5fdb0aa9c685"> 46</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a89fcd7254cbea0405fde5fdb0aa9c685">acc</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a1f393a0828b5f0b1b78b3060e24b6a23">acc_</a>;</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> }</div>
</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> </div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;std::pair&lt;AccountID, AccountID&gt;</a>&gt;</div>
<div class="foldopen" id="foldopen00052" data-start="{" data-end="}">
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#a6e072cf60042e471faae47760fcb5960"> 52</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a6e072cf60042e471faae47760fcb5960">directStepAccts</a>()<span class="keyword"> const override</span></div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a2b10ceacb70016588e3d23208892950f">isLast_</a>)</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> <span class="keywordflow">return</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/utility/pair/make_pair.html">std::make_pair</a>(<a class="code hl_function" href="namespacexrpl.html#ad672692958ebdff428b2af0a5d1c4b83">xrpAccount</a>(), <a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a1f393a0828b5f0b1b78b3060e24b6a23">acc_</a>);</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> <span class="keywordflow">return</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/utility/pair/make_pair.html">std::make_pair</a>(<a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a1f393a0828b5f0b1b78b3060e24b6a23">acc_</a>, <a class="code hl_function" href="namespacexrpl.html#ad672692958ebdff428b2af0a5d1c4b83">xrpAccount</a>());</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> }</div>
</div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> </div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;EitherAmount&gt;</a></div>
<div class="foldopen" id="foldopen00060" data-start="{" data-end="}">
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#a336a11d5e5be7a8c0b8e2de21399efd3"> 60</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a336a11d5e5be7a8c0b8e2de21399efd3">cachedIn</a>()<span class="keyword"> const override</span></div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a4d9ed16c1cd18629e4fafb4cd9e75c97">cached</a>();</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> }</div>
</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> </div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;EitherAmount&gt;</a></div>
<div class="foldopen" id="foldopen00066" data-start="{" data-end="}">
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#a6ac812de5e5185e15a4817805616565c"> 66</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a6ac812de5e5185e15a4817805616565c">cachedOut</a>()<span class="keyword"> const override</span></div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a4d9ed16c1cd18629e4fafb4cd9e75c97">cached</a>();</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> }</div>
</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> </div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> <a class="code hl_enumeration" href="namespacexrpl.html#a68545644b747368471f97d17192a054d">DebtDirection</a></div>
<div class="foldopen" id="foldopen00072" data-start="{" data-end="}">
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#a709c9ab50528fbd1c47d818201c3d616"> 72</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a709c9ab50528fbd1c47d818201c3d616">debtDirection</a>(<a class="code hl_class" href="classxrpl_1_1ReadView.html">ReadView</a> <span class="keyword">const</span>&amp; sb, <a class="code hl_enumeration" href="namespacexrpl.html#a79a793a19f9bf2aad6e7b82772743ae8">StrandDirection</a> dir)<span class="keyword"> const override</span></div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#a68545644b747368471f97d17192a054dafe5fe0415fc3e0ff4942d8454f363d2c">DebtDirection::issues</a>;</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> }</div>
</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> </div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;std::optional&lt;Quality&gt;</a>, <a class="code hl_enumeration" href="namespacexrpl.html#a68545644b747368471f97d17192a054d">DebtDirection</a>&gt;</div>
<div class="foldopen" id="foldopen00078" data-start="{" data-end="}">
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#aea37afdf6e96971b00d8ca5f9f600253"> 78</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#aea37afdf6e96971b00d8ca5f9f600253">qualityUpperBound</a>(<a class="code hl_class" href="classxrpl_1_1ReadView.html">ReadView</a> <span class="keyword">const</span>&amp; v, <a class="code hl_enumeration" href="namespacexrpl.html#a68545644b747368471f97d17192a054d">DebtDirection</a> prevStepDir) <span class="keyword">const override</span>;</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> </div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;XRPAmount, XRPAmount&gt;</a></div>
<div class="foldopen" id="foldopen00081" data-start="{" data-end="}">
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#ab88d018e69d857f209c147ae254156fd"> 81</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#ab88d018e69d857f209c147ae254156fd">revImp</a>(<a class="code hl_class" href="classxrpl_1_1PaymentSandbox.html">PaymentSandbox</a>&amp; sb, <a class="code hl_class" href="classxrpl_1_1ApplyView.html">ApplyView</a>&amp; afView, boost::container::flat_set&lt;uint256&gt;&amp; ofrsToRm, <a class="code hl_class" href="classxrpl_1_1XRPAmount.html">XRPAmount</a> <span class="keyword">const</span>&amp; <a class="code hl_enumvalue" href="namespacexrpl.html#a8c276c0296ec751cf0e0eb51dbc7f72dac68271a63ddbc431c307beb7d2918275">out</a>);</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> </div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;XRPAmount, XRPAmount&gt;</a></div>
<div class="foldopen" id="foldopen00084" data-start="{" data-end="}">
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#aec3f52be61454468c3a8901b93b840c2"> 84</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#aec3f52be61454468c3a8901b93b840c2">fwdImp</a>(<a class="code hl_class" href="classxrpl_1_1PaymentSandbox.html">PaymentSandbox</a>&amp; sb, <a class="code hl_class" href="classxrpl_1_1ApplyView.html">ApplyView</a>&amp; afView, boost::container::flat_set&lt;uint256&gt;&amp; ofrsToRm, <a class="code hl_class" href="classxrpl_1_1XRPAmount.html">XRPAmount</a> <span class="keyword">const</span>&amp; <a class="code hl_enumvalue" href="namespacexrpl.html#a8c276c0296ec751cf0e0eb51dbc7f72da13b5bfe96f3e2fe411c9f66f4a582adf">in</a>);</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> </div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;bool, EitherAmount&gt;</a></div>
<div class="foldopen" id="foldopen00087" data-start="{" data-end="}">
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#a3d2b9640eb1cf9fa1530daeb888f0d7a"> 87</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a3d2b9640eb1cf9fa1530daeb888f0d7a">validFwd</a>(<a class="code hl_class" href="classxrpl_1_1PaymentSandbox.html">PaymentSandbox</a>&amp; sb, <a class="code hl_class" href="classxrpl_1_1ApplyView.html">ApplyView</a>&amp; afView, <a class="code hl_struct" href="structxrpl_1_1EitherAmount.html">EitherAmount</a> <span class="keyword">const</span>&amp; <a class="code hl_enumvalue" href="namespacexrpl.html#a8c276c0296ec751cf0e0eb51dbc7f72da13b5bfe96f3e2fe411c9f66f4a582adf">in</a>) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> </div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> <span class="comment">// Check for errors and violations of frozen constraints.</span></div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> <a class="code hl_class" href="classxrpl_1_1TERSubset.html">TER</a></div>
<div class="foldopen" id="foldopen00091" data-start="{" data-end="}">
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#ab4175382607dfe226082808f3f84bc52"> 91</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#ab4175382607dfe226082808f3f84bc52">check</a>(<a class="code hl_struct" href="structxrpl_1_1StrandContext.html">StrandContext</a> <span class="keyword">const</span>&amp; ctx) <span class="keyword">const</span>;</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> </div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span><span class="keyword">protected</span>:</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> <a class="code hl_class" href="classxrpl_1_1XRPAmount.html">XRPAmount</a></div>
<div class="foldopen" id="foldopen00095" data-start="{" data-end="}">
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#a8d150fc6086afdf374fcc8c26ce3e1e2"> 95</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a8d150fc6086afdf374fcc8c26ce3e1e2">xrpLiquidImpl</a>(<a class="code hl_class" href="classxrpl_1_1ReadView.html">ReadView</a>&amp; sb, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::int32_t</a> reserveReduction)<span class="keyword"> const</span></div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> <span class="keywordflow">return</span> <a class="code hl_function" href="namespacexrpl.html#a12188327ecf418e3f5d3be8723ac938d">xrpl::xrpLiquid</a>(sb, <a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a1f393a0828b5f0b1b78b3060e24b6a23">acc_</a>, reserveReduction, <a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a6c64717efeda32a9e638c02cf0bad65e">j_</a>);</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> }</div>
</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> </div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div>
<div class="foldopen" id="foldopen00101" data-start="{" data-end="}">
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#ad05eb7ee53d199b752ed48d342faa859"> 101</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#ad05eb7ee53d199b752ed48d342faa859">logStringImpl</a>(<span class="keywordtype">char</span> <span class="keyword">const</span>* name)<span class="keyword"> const</span></div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/io/basic_ostringstream.html">std::ostringstream</a> ostr;</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> ostr &lt;&lt; name &lt;&lt; <span class="stringliteral">&quot;: &quot;</span></div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> &lt;&lt; <span class="stringliteral">&quot;\nAcc: &quot;</span> &lt;&lt; <a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a1f393a0828b5f0b1b78b3060e24b6a23">acc_</a>;</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> <span class="keywordflow">return</span> ostr.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/io/basic_ostringstream/str.html">str</a>();</div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> }</div>
</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> </div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> <span class="keyword">template</span> &lt;<span class="keyword">class</span> P&gt;</div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> <span class="keyword">friend</span> <span class="keywordtype">bool</span></div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#a4e82ec50d3a101b8c0f753d2a21dc898"> 112</a></span> <a class="code hl_friend" href="classxrpl_1_1XRPEndpointStep.html#a4e82ec50d3a101b8c0f753d2a21dc898">operator==</a>(<a class="code hl_class" href="classxrpl_1_1XRPEndpointStep.html">XRPEndpointStep&lt;P&gt;</a> <span class="keyword">const</span>&amp; lhs, <a class="code hl_class" href="classxrpl_1_1XRPEndpointStep.html">XRPEndpointStep&lt;P&gt;</a> <span class="keyword">const</span>&amp; rhs);</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> </div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> <span class="keyword">friend</span> <span class="keywordtype">bool</span></div>
<div class="foldopen" id="foldopen00115" data-start="{" data-end="};">
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#a7a5d3a4cce95772c21da0a9c34d3df35"> 115</a></span> <a class="code hl_friend" href="classxrpl_1_1XRPEndpointStep.html#a7a5d3a4cce95772c21da0a9c34d3df35">operator!=</a>(<a class="code hl_class" href="classxrpl_1_1XRPEndpointStep.html">XRPEndpointStep</a> <span class="keyword">const</span>&amp; lhs, <a class="code hl_class" href="classxrpl_1_1XRPEndpointStep.html">XRPEndpointStep</a> <span class="keyword">const</span>&amp; rhs)</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> {</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> <span class="keywordflow">return</span> !(lhs == rhs);</div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> }</div>
</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> </div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> <span class="keywordtype">bool</span></div>
<div class="foldopen" id="foldopen00121" data-start="{" data-end="}">
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#a8dd339724866122a2913f9405c32859a"> 121</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a8dd339724866122a2913f9405c32859a">equal</a>(<a class="code hl_class" href="classxrpl_1_1Step.html">Step</a> <span class="keyword">const</span>&amp; rhs)<span class="keyword"> const override</span></div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> <span class="keywordflow">if</span> (<span class="keyword">auto</span> ds = <span class="keyword">dynamic_cast&lt;</span><a class="code hl_class" href="classxrpl_1_1XRPEndpointStep.html">XRPEndpointStep</a> const*<span class="keyword">&gt;</span>(&amp;rhs))</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> {</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> <span class="keywordflow">return</span> *<span class="keyword">this</span> == *ds;</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> }</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> }</div>
</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span>};</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> </div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span><span class="comment">//------------------------------------------------------------------------------</span></div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> </div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span><span class="comment">// Flow is used in two different circumstances for transferring funds:</span></div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span><span class="comment">// o Payments, and</span></div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span><span class="comment">// o Offer crossing.</span></div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span><span class="comment">// The rules for handling funds in these two cases are almost, but not</span></div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span><span class="comment">// quite, the same.</span></div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> </div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span><span class="comment">// Payment XRPEndpointStep class (not offer crossing).</span></div>
<div class="foldopen" id="foldopen00140" data-start="{" data-end="};">
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointPaymentStep.html"> 140</a></span><span class="keyword">class </span><a class="code hl_class" href="classxrpl_1_1XRPEndpointPaymentStep.html">XRPEndpointPaymentStep</a> : <span class="keyword">public</span> <a class="code hl_class" href="classxrpl_1_1XRPEndpointStep.html">XRPEndpointStep</a>&lt;XRPEndpointPaymentStep&gt;</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span>{</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> <span class="keyword">using </span><a class="code hl_class" href="classxrpl_1_1XRPEndpointStep.html">XRPEndpointStep</a>&lt;<a class="code hl_class" href="classxrpl_1_1XRPEndpointPaymentStep.html">XRPEndpointPaymentStep</a>&gt;::XRPEndpointStep;</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> </div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> <a class="code hl_class" href="classxrpl_1_1XRPAmount.html">XRPAmount</a></div>
<div class="foldopen" id="foldopen00146" data-start="{" data-end="}">
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointPaymentStep.html#a124c328947049a439a5dc8c1bbbc7de8"> 146</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointPaymentStep.html#a124c328947049a439a5dc8c1bbbc7de8">xrpLiquid</a>(<a class="code hl_class" href="classxrpl_1_1ReadView.html">ReadView</a>&amp; sb)<span class="keyword"> const</span></div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a8d150fc6086afdf374fcc8c26ce3e1e2">xrpLiquidImpl</a>(sb, 0);</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> ;</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> }</div>
</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> </div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div>
<div class="foldopen" id="foldopen00153" data-start="{" data-end="}">
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointPaymentStep.html#af7cf8cd2dcdde0c738f8451c73a7679a"> 153</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointPaymentStep.html#af7cf8cd2dcdde0c738f8451c73a7679a">logString</a>()<span class="keyword"> const override</span></div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#ad05eb7ee53d199b752ed48d342faa859">logStringImpl</a>(<span class="stringliteral">&quot;XRPEndpointPaymentStep&quot;</span>);</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> }</div>
</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span>};</div>
</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> </div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span><span class="comment">// Offer crossing XRPEndpointStep class (not a payment).</span></div>
<div class="foldopen" id="foldopen00160" data-start="{" data-end="};">
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointOfferCrossingStep.html"> 160</a></span><span class="keyword">class </span><a class="code hl_class" href="classxrpl_1_1XRPEndpointOfferCrossingStep.html">XRPEndpointOfferCrossingStep</a> : <span class="keyword">public</span> <a class="code hl_class" href="classxrpl_1_1XRPEndpointStep.html">XRPEndpointStep</a>&lt;XRPEndpointOfferCrossingStep&gt;</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span>{</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> <span class="comment">// For historical reasons, offer crossing is allowed to dig further</span></div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> <span class="comment">// into the XRP reserve than an ordinary payment. (I believe it&#39;s</span></div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> <span class="comment">// because the trust line was created after the XRP was removed.)</span></div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> <span class="comment">// Return how much the reserve should be reduced.</span></div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> <span class="comment">//</span></div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> <span class="comment">// Note that reduced reserve only happens if the trust line does not</span></div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> <span class="comment">// currently exist.</span></div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> <span class="keyword">static</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::int32_t</a></div>
<div class="foldopen" id="foldopen00171" data-start="{" data-end="}">
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointOfferCrossingStep.html#a5560c23967cfda5f58d7098c71c23a44"> 171</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointOfferCrossingStep.html#a5560c23967cfda5f58d7098c71c23a44">computeReserveReduction</a>(<a class="code hl_struct" href="structxrpl_1_1StrandContext.html">StrandContext</a> <span class="keyword">const</span>&amp; ctx, <a class="code hl_class" href="classxrpl_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a89fcd7254cbea0405fde5fdb0aa9c685">acc</a>)</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> {</div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> <span class="keywordflow">if</span> (ctx.<a class="code hl_variable" href="structxrpl_1_1StrandContext.html#a8685252ee549c3e142700498f2567618">isFirst</a> &amp;&amp; !ctx.<a class="code hl_variable" href="structxrpl_1_1StrandContext.html#a817d708de9c56a122c4c02bade35909e">view</a>.<a class="code hl_function" href="classxrpl_1_1ReadView.html#ae7286da5df8ee36f950cc43fd3a46806">read</a>(<a class="code hl_function" href="namespacexrpl_1_1keylet.html#aa21a42ef67381b26994fa7a9960b1306">keylet::line</a>(<a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a89fcd7254cbea0405fde5fdb0aa9c685">acc</a>, ctx.<a class="code hl_variable" href="structxrpl_1_1StrandContext.html#af51a198a6938606188d991fbee2ab59b">strandDeliver</a>)))</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> <span class="keywordflow">return</span> -1;</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> }</div>
</div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> </div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span><span class="keyword">public</span>:</div>
<div class="foldopen" id="foldopen00179" data-start="{" data-end="}">
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointOfferCrossingStep.html#af1c01b8a67a8448c2b904d2c6073ed5e"> 179</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointOfferCrossingStep.html#af1c01b8a67a8448c2b904d2c6073ed5e">XRPEndpointOfferCrossingStep</a>(<a class="code hl_struct" href="structxrpl_1_1StrandContext.html">StrandContext</a> <span class="keyword">const</span>&amp; ctx, <a class="code hl_class" href="classxrpl_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a89fcd7254cbea0405fde5fdb0aa9c685">acc</a>)</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> : <a class="code hl_class" href="classxrpl_1_1XRPEndpointStep.html">XRPEndpointStep</a>&lt;<a class="code hl_class" href="classxrpl_1_1XRPEndpointOfferCrossingStep.html">XRPEndpointOfferCrossingStep</a>&gt;(ctx, <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a89fcd7254cbea0405fde5fdb0aa9c685">acc</a>), <a class="code hl_variable" href="classxrpl_1_1XRPEndpointOfferCrossingStep.html#ac4e2a931c65307ca3976b8df29b55cfa">reserveReduction_</a>(<a class="code hl_function" href="classxrpl_1_1XRPEndpointOfferCrossingStep.html#a5560c23967cfda5f58d7098c71c23a44">computeReserveReduction</a>(ctx, <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a89fcd7254cbea0405fde5fdb0aa9c685">acc</a>))</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> {</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> }</div>
</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> </div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> <a class="code hl_class" href="classxrpl_1_1XRPAmount.html">XRPAmount</a></div>
<div class="foldopen" id="foldopen00185" data-start="{" data-end="}">
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointOfferCrossingStep.html#aaed3ab58cc234708f460ff95e8af7796"> 185</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointOfferCrossingStep.html#aaed3ab58cc234708f460ff95e8af7796">xrpLiquid</a>(<a class="code hl_class" href="classxrpl_1_1ReadView.html">ReadView</a>&amp; sb)<span class="keyword"> const</span></div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a8d150fc6086afdf374fcc8c26ce3e1e2">xrpLiquidImpl</a>(sb, <a class="code hl_variable" href="classxrpl_1_1XRPEndpointOfferCrossingStep.html#ac4e2a931c65307ca3976b8df29b55cfa">reserveReduction_</a>);</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> }</div>
</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> </div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div>
<div class="foldopen" id="foldopen00191" data-start="{" data-end="}">
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointOfferCrossingStep.html#ae7bd0b6950467fc5ea8695c60a59a113"> 191</a></span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointOfferCrossingStep.html#ae7bd0b6950467fc5ea8695c60a59a113">logString</a>()<span class="keyword"> const override</span></div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#ad05eb7ee53d199b752ed48d342faa859">logStringImpl</a>(<span class="stringliteral">&quot;XRPEndpointOfferCrossingStep&quot;</span>);</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> }</div>
</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> </div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointOfferCrossingStep.html#ac4e2a931c65307ca3976b8df29b55cfa"> 197</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::int32_t</a> <span class="keyword">const</span> <a class="code hl_variable" href="classxrpl_1_1XRPEndpointOfferCrossingStep.html#ac4e2a931c65307ca3976b8df29b55cfa">reserveReduction_</a>;</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span>};</div>
</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> </div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span><span class="comment">//------------------------------------------------------------------------------</span></div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> </div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> TDerived&gt;</div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span><span class="keyword">inline</span> <span class="keywordtype">bool</span></div>
<div class="foldopen" id="foldopen00204" data-start="{" data-end="}">
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"><a class="line" href="namespacexrpl.html#ada1bd87112cedea1d322fe8c2279ad7c"> 204</a></span><a class="code hl_function" href="namespacexrpl.html#a6f18cc68977abb1569062f2baad2d13b">operator==</a>(<a class="code hl_class" href="classxrpl_1_1XRPEndpointStep.html">XRPEndpointStep&lt;TDerived&gt;</a> <span class="keyword">const</span>&amp; lhs, <a class="code hl_class" href="classxrpl_1_1XRPEndpointStep.html">XRPEndpointStep&lt;TDerived&gt;</a> <span class="keyword">const</span>&amp; rhs)</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span>{</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> <span class="keywordflow">return</span> lhs.<a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a1f393a0828b5f0b1b78b3060e24b6a23">acc_</a> == rhs.<a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a1f393a0828b5f0b1b78b3060e24b6a23">acc_</a> &amp;&amp; lhs.<a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a2b10ceacb70016588e3d23208892950f">isLast_</a> == rhs.<a class="code hl_variable" href="classxrpl_1_1XRPEndpointStep.html#a2b10ceacb70016588e3d23208892950f">isLast_</a>;</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span>}</div>
</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> </div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> TDerived&gt;</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span><a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;std::optional&lt;Quality&gt;</a>, <a class="code hl_enumeration" href="namespacexrpl.html#a68545644b747368471f97d17192a054d">DebtDirection</a>&gt;</div>
<div class="foldopen" id="foldopen00211" data-start="{" data-end="}">
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#aea37afdf6e96971b00d8ca5f9f600253"> 211</a></span><a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#aea37afdf6e96971b00d8ca5f9f600253">XRPEndpointStep&lt;TDerived&gt;::qualityUpperBound</a>(<a class="code hl_class" href="classxrpl_1_1ReadView.html">ReadView</a> <span class="keyword">const</span>&amp; v, <a class="code hl_enumeration" href="namespacexrpl.html#a68545644b747368471f97d17192a054d">DebtDirection</a> prevStepDir)<span class="keyword"> const</span></div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> <span class="keywordflow">return</span> {Quality{<a class="code hl_variable" href="classxrpl_1_1STAmount.html#a2264776ce898ed1e4d158dc3bf257d44">STAmount::uRateOne</a>}, this-&gt;debtDirection(v, <a class="code hl_enumvalue" href="namespacexrpl.html#a79a793a19f9bf2aad6e7b82772743ae8a965dbaac085fc891bfbbd4f9d145bbc8">StrandDirection::forward</a>)};</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span>}</div>
</div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> </div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> TDerived&gt;</div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span><a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;XRPAmount, XRPAmount&gt;</a></div>
<div class="foldopen" id="foldopen00218" data-start="{" data-end="}">
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#ab88d018e69d857f209c147ae254156fd"> 218</a></span><a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#ab88d018e69d857f209c147ae254156fd">XRPEndpointStep&lt;TDerived&gt;::revImp</a>(</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> <a class="code hl_class" href="classxrpl_1_1PaymentSandbox.html">PaymentSandbox</a>&amp; sb,</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> <a class="code hl_class" href="classxrpl_1_1ApplyView.html">ApplyView</a>&amp; afView,</div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> boost::container::flat_set&lt;uint256&gt;&amp; ofrsToRm,</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> <a class="code hl_class" href="classxrpl_1_1XRPAmount.html">XRPAmount</a> <span class="keyword">const</span>&amp; <a class="code hl_enumvalue" href="namespacexrpl.html#a8c276c0296ec751cf0e0eb51dbc7f72dac68271a63ddbc431c307beb7d2918275">out</a>)</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span>{</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> <span class="keyword">auto</span> <span class="keyword">const</span> balance = <span class="keyword">static_cast&lt;</span>TDerived const*<span class="keyword">&gt;</span>(<span class="keyword">this</span>)-&gt;<a class="code hl_function" href="namespacexrpl.html#a12188327ecf418e3f5d3be8723ac938d">xrpLiquid</a>(sb);</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> </div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> <span class="keyword">auto</span> <span class="keyword">const</span> result = isLast_ ? <a class="code hl_enumvalue" href="namespacexrpl.html#a8c276c0296ec751cf0e0eb51dbc7f72dac68271a63ddbc431c307beb7d2918275">out</a> : <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/algorithm/min.html">std::min</a>(balance, <a class="code hl_enumvalue" href="namespacexrpl.html#a8c276c0296ec751cf0e0eb51dbc7f72dac68271a63ddbc431c307beb7d2918275">out</a>);</div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> </div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> <span class="keyword">auto</span>&amp; sender = isLast_ ? <a class="code hl_function" href="namespacexrpl.html#ad672692958ebdff428b2af0a5d1c4b83">xrpAccount</a>() : acc_;</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> <span class="keyword">auto</span>&amp; receiver = isLast_ ? acc_ : <a class="code hl_function" href="namespacexrpl.html#ad672692958ebdff428b2af0a5d1c4b83">xrpAccount</a>();</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> <span class="keyword">auto</span> ter = <a class="code hl_function" href="namespacexrpl.html#a7d1fa732064ef22175aac4d8de440e6d">accountSend</a>(sb, sender, receiver, <a class="code hl_function" href="namespacexrpl.html#a40e86ef937741d6bead51310df36a89e">toSTAmount</a>(result), j_);</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> <span class="keywordflow">if</span> (ter != <a class="code hl_enumvalue" href="namespacexrpl.html#af4adbbe94a1cecf1bd3ad2c76ff1ea3da157dace29a657c58cdeb4f7fa19be976">tesSUCCESS</a>)</div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> <span class="keywordflow">return</span> {<a class="code hl_class" href="classxrpl_1_1XRPAmount.html">XRPAmount</a>{beast::zero}, <a class="code hl_class" href="classxrpl_1_1XRPAmount.html">XRPAmount</a>{beast::zero}};</div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> </div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> cache_.emplace(result);</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> <span class="keywordflow">return</span> {result, result};</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span>}</div>
</div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> </div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> TDerived&gt;</div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span><a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;XRPAmount, XRPAmount&gt;</a></div>
<div class="foldopen" id="foldopen00240" data-start="{" data-end="}">
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#aec3f52be61454468c3a8901b93b840c2"> 240</a></span><a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#aec3f52be61454468c3a8901b93b840c2">XRPEndpointStep&lt;TDerived&gt;::fwdImp</a>(</div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> <a class="code hl_class" href="classxrpl_1_1PaymentSandbox.html">PaymentSandbox</a>&amp; sb,</div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> <a class="code hl_class" href="classxrpl_1_1ApplyView.html">ApplyView</a>&amp; afView,</div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> boost::container::flat_set&lt;uint256&gt;&amp; ofrsToRm,</div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> <a class="code hl_class" href="classxrpl_1_1XRPAmount.html">XRPAmount</a> <span class="keyword">const</span>&amp; <a class="code hl_enumvalue" href="namespacexrpl.html#a8c276c0296ec751cf0e0eb51dbc7f72da13b5bfe96f3e2fe411c9f66f4a582adf">in</a>)</div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span>{</div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> XRPL_ASSERT(cache_, <span class="stringliteral">&quot;xrpl::XRPEndpointStep::fwdImp : cache is set&quot;</span>);</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> <span class="keyword">auto</span> <span class="keyword">const</span> balance = <span class="keyword">static_cast&lt;</span>TDerived const*<span class="keyword">&gt;</span>(<span class="keyword">this</span>)-&gt;<a class="code hl_function" href="namespacexrpl.html#a12188327ecf418e3f5d3be8723ac938d">xrpLiquid</a>(sb);</div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> </div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> <span class="keyword">auto</span> <span class="keyword">const</span> result = isLast_ ? <a class="code hl_enumvalue" href="namespacexrpl.html#a8c276c0296ec751cf0e0eb51dbc7f72da13b5bfe96f3e2fe411c9f66f4a582adf">in</a> : <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/algorithm/min.html">std::min</a>(balance, <a class="code hl_enumvalue" href="namespacexrpl.html#a8c276c0296ec751cf0e0eb51dbc7f72da13b5bfe96f3e2fe411c9f66f4a582adf">in</a>);</div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> </div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> <span class="keyword">auto</span>&amp; sender = isLast_ ? <a class="code hl_function" href="namespacexrpl.html#ad672692958ebdff428b2af0a5d1c4b83">xrpAccount</a>() : acc_;</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> <span class="keyword">auto</span>&amp; receiver = isLast_ ? acc_ : <a class="code hl_function" href="namespacexrpl.html#ad672692958ebdff428b2af0a5d1c4b83">xrpAccount</a>();</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> <span class="keyword">auto</span> ter = <a class="code hl_function" href="namespacexrpl.html#a7d1fa732064ef22175aac4d8de440e6d">accountSend</a>(sb, sender, receiver, <a class="code hl_function" href="namespacexrpl.html#a40e86ef937741d6bead51310df36a89e">toSTAmount</a>(result), j_);</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> <span class="keywordflow">if</span> (ter != <a class="code hl_enumvalue" href="namespacexrpl.html#af4adbbe94a1cecf1bd3ad2c76ff1ea3da157dace29a657c58cdeb4f7fa19be976">tesSUCCESS</a>)</div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> <span class="keywordflow">return</span> {<a class="code hl_class" href="classxrpl_1_1XRPAmount.html">XRPAmount</a>{beast::zero}, <a class="code hl_class" href="classxrpl_1_1XRPAmount.html">XRPAmount</a>{beast::zero}};</div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> </div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> cache_.emplace(result);</div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> <span class="keywordflow">return</span> {result, result};</div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span>}</div>
</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> </div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> TDerived&gt;</div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span><a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;bool, EitherAmount&gt;</a></div>
<div class="foldopen" id="foldopen00263" data-start="{" data-end="}">
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#a3d2b9640eb1cf9fa1530daeb888f0d7a"> 263</a></span><a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#a3d2b9640eb1cf9fa1530daeb888f0d7a">XRPEndpointStep&lt;TDerived&gt;::validFwd</a>(<a class="code hl_class" href="classxrpl_1_1PaymentSandbox.html">PaymentSandbox</a>&amp; sb, <a class="code hl_class" href="classxrpl_1_1ApplyView.html">ApplyView</a>&amp; afView, <a class="code hl_struct" href="structxrpl_1_1EitherAmount.html">EitherAmount</a> <span class="keyword">const</span>&amp; <a class="code hl_enumvalue" href="namespacexrpl.html#a8c276c0296ec751cf0e0eb51dbc7f72da13b5bfe96f3e2fe411c9f66f4a582adf">in</a>)</div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span>{</div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> <span class="keywordflow">if</span> (!cache_)</div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> {</div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> JLOG(j_.error()) &lt;&lt; <span class="stringliteral">&quot;Expected valid cache in validFwd&quot;</span>;</div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> <span class="keywordflow">return</span> {<span class="keyword">false</span>, <a class="code hl_struct" href="structxrpl_1_1EitherAmount.html">EitherAmount</a>(<a class="code hl_class" href="classxrpl_1_1XRPAmount.html">XRPAmount</a>(beast::zero))};</div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> }</div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> </div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> XRPL_ASSERT(<a class="code hl_enumvalue" href="namespacexrpl.html#a8c276c0296ec751cf0e0eb51dbc7f72da13b5bfe96f3e2fe411c9f66f4a582adf">in</a>.native, <span class="stringliteral">&quot;xrpl::XRPEndpointStep::validFwd : input is XRP&quot;</span>);</div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> </div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> <span class="keyword">auto</span> <span class="keyword">const</span>&amp; xrpIn = <a class="code hl_enumvalue" href="namespacexrpl.html#a8c276c0296ec751cf0e0eb51dbc7f72da13b5bfe96f3e2fe411c9f66f4a582adf">in</a>.xrp;</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> <span class="keyword">auto</span> <span class="keyword">const</span> balance = <span class="keyword">static_cast&lt;</span>TDerived const*<span class="keyword">&gt;</span>(<span class="keyword">this</span>)-&gt;<a class="code hl_function" href="namespacexrpl.html#a12188327ecf418e3f5d3be8723ac938d">xrpLiquid</a>(sb);</div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> </div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> <span class="keywordflow">if</span> (!isLast_ &amp;&amp; balance &lt; xrpIn)</div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> {</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> JLOG(j_.warn()) &lt;&lt; <span class="stringliteral">&quot;XRPEndpointStep: Strand re-execute check failed.&quot;</span></div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> &lt;&lt; <span class="stringliteral">&quot; Insufficient balance: &quot;</span> &lt;&lt; <a class="code hl_function" href="namespacexrpl.html#a35ce7572092b98720a52fa343c6f2fa9">to_string</a>(balance) &lt;&lt; <span class="stringliteral">&quot; Requested: &quot;</span> &lt;&lt; <a class="code hl_function" href="namespacexrpl.html#a35ce7572092b98720a52fa343c6f2fa9">to_string</a>(xrpIn);</div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> <span class="keywordflow">return</span> {<span class="keyword">false</span>, <a class="code hl_struct" href="structxrpl_1_1EitherAmount.html">EitherAmount</a>(balance)};</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> }</div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> </div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> <span class="keywordflow">if</span> (xrpIn != *cache_)</div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span> {</div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> JLOG(j_.warn()) &lt;&lt; <span class="stringliteral">&quot;XRPEndpointStep: Strand re-execute check failed.&quot;</span></div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> &lt;&lt; <span class="stringliteral">&quot; ExpectedIn: &quot;</span> &lt;&lt; <a class="code hl_function" href="namespacexrpl.html#a35ce7572092b98720a52fa343c6f2fa9">to_string</a>(*cache_) &lt;&lt; <span class="stringliteral">&quot; CachedIn: &quot;</span> &lt;&lt; <a class="code hl_function" href="namespacexrpl.html#a35ce7572092b98720a52fa343c6f2fa9">to_string</a>(xrpIn);</div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span> }</div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> <span class="keywordflow">return</span> {<span class="keyword">true</span>, <a class="code hl_enumvalue" href="namespacexrpl.html#a8c276c0296ec751cf0e0eb51dbc7f72da13b5bfe96f3e2fe411c9f66f4a582adf">in</a>};</div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span>}</div>
</div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> </div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> TDerived&gt;</div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span><a class="code hl_class" href="classxrpl_1_1TERSubset.html">TER</a></div>
<div class="foldopen" id="foldopen00293" data-start="{" data-end="}">
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"><a class="line" href="classxrpl_1_1XRPEndpointStep.html#ab4175382607dfe226082808f3f84bc52"> 293</a></span><a class="code hl_function" href="classxrpl_1_1XRPEndpointStep.html#ab4175382607dfe226082808f3f84bc52">XRPEndpointStep&lt;TDerived&gt;::check</a>(<a class="code hl_struct" href="structxrpl_1_1StrandContext.html">StrandContext</a> <span class="keyword">const</span>&amp; ctx)<span class="keyword"> const</span></div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span><span class="keyword"></span>{</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> <span class="keywordflow">if</span> (!acc_)</div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> {</div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> JLOG(j_.debug()) &lt;&lt; <span class="stringliteral">&quot;XRPEndpointStep: specified bad account.&quot;</span>;</div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#ac8c50610643a4f902b9bb9e42d0b00e6a0fded369a7b2b94ede175682bd55e0de">temBAD_PATH</a>;</div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> }</div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> </div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> <span class="keyword">auto</span> sleAcc = ctx.<a class="code hl_variable" href="structxrpl_1_1StrandContext.html#a817d708de9c56a122c4c02bade35909e">view</a>.<a class="code hl_function" href="classxrpl_1_1ReadView.html#ae7286da5df8ee36f950cc43fd3a46806">read</a>(<a class="code hl_function" href="namespacexrpl_1_1keylet.html#ac5d7a88f7cef6ac1ddf06020da8ded16">keylet::account</a>(acc_));</div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> <span class="keywordflow">if</span> (!sleAcc)</div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> {</div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> JLOG(j_.warn()) &lt;&lt; <span class="stringliteral">&quot;XRPEndpointStep: can&#39;t send or receive XRP from &quot;</span></div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> <span class="stringliteral">&quot;non-existent account: &quot;</span></div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> &lt;&lt; acc_;</div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#a0a6c86e55d58f0dfb3d535c11e414c72ad71aaf9032f8c48b6fe709fbc44d431e">terNO_ACCOUNT</a>;</div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span> }</div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> </div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> <span class="keywordflow">if</span> (!ctx.<a class="code hl_variable" href="structxrpl_1_1StrandContext.html#a8685252ee549c3e142700498f2567618">isFirst</a> &amp;&amp; !ctx.<a class="code hl_variable" href="structxrpl_1_1StrandContext.html#aa7456247da2bad22b8b71e6b913e7cad">isLast</a>)</div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> {</div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#ac8c50610643a4f902b9bb9e42d0b00e6a0fded369a7b2b94ede175682bd55e0de">temBAD_PATH</a>;</div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> }</div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> </div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> <span class="keyword">auto</span>&amp; src = isLast_ ? <a class="code hl_function" href="namespacexrpl.html#ad672692958ebdff428b2af0a5d1c4b83">xrpAccount</a>() : acc_;</div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> <span class="keyword">auto</span>&amp; dst = isLast_ ? acc_ : <a class="code hl_function" href="namespacexrpl.html#ad672692958ebdff428b2af0a5d1c4b83">xrpAccount</a>();</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> <span class="keyword">auto</span> ter = <a class="code hl_function" href="namespacexrpl.html#aa015618994b0cce328fc694674888af9">checkFreeze</a>(ctx.<a class="code hl_variable" href="structxrpl_1_1StrandContext.html#a817d708de9c56a122c4c02bade35909e">view</a>, src, dst, <a class="code hl_function" href="namespacexrpl.html#a725447ad0588fbf801e0d11812f98edc">xrpCurrency</a>());</div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> <span class="keywordflow">if</span> (ter != <a class="code hl_enumvalue" href="namespacexrpl.html#af4adbbe94a1cecf1bd3ad2c76ff1ea3da157dace29a657c58cdeb4f7fa19be976">tesSUCCESS</a>)</div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> <span class="keywordflow">return</span> ter;</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> </div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> <span class="keyword">auto</span> <span class="keyword">const</span> issuesIndex = isLast_ ? 0 : 1;</div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> <span class="keywordflow">if</span> (!ctx.<a class="code hl_variable" href="structxrpl_1_1StrandContext.html#ad6557fe637f4599a953f9f05a6e2d9b5">seenDirectIssues</a>[issuesIndex].insert(<a class="code hl_function" href="namespacexrpl.html#a0c9509cc760511f824f24cdb861f628a">xrpIssue</a>()).second)</div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> {</div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> JLOG(j_.debug()) &lt;&lt; <span class="stringliteral">&quot;XRPEndpointStep: loop detected: Index: &quot;</span> &lt;&lt; ctx.<a class="code hl_variable" href="structxrpl_1_1StrandContext.html#a7c0c71ab148f34a75cf2a929663785f6">strandSize</a> &lt;&lt; <span class="charliteral">&#39; &#39;</span> &lt;&lt; *<span class="keyword">this</span>;</div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#ac8c50610643a4f902b9bb9e42d0b00e6a6f0393e7cb86f213b71df42a2a9d6d3a">temBAD_PATH_LOOP</a>;</div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> }</div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span> </div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespacexrpl.html#af4adbbe94a1cecf1bd3ad2c76ff1ea3da157dace29a657c58cdeb4f7fa19be976">tesSUCCESS</a>;</div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span>}</div>
</div>
</div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> </div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span><span class="comment">//------------------------------------------------------------------------------</span></div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> </div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span><span class="keyword">namespace </span>test {</div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span><span class="comment">// Needed for testing</span></div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span><span class="keywordtype">bool</span></div>
<div class="foldopen" id="foldopen00336" data-start="{" data-end="}">
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"><a class="line" href="namespacexrpl_1_1test.html#a679ac07ac6a05e63e5201310a04483b2"> 336</a></span><a class="code hl_function" href="namespacexrpl_1_1test.html#a679ac07ac6a05e63e5201310a04483b2">xrpEndpointStepEqual</a>(<a class="code hl_class" href="classxrpl_1_1Step.html">Step</a> <span class="keyword">const</span>&amp; step, <a class="code hl_class" href="classxrpl_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; acc)</div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</span>{</div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span> <span class="keywordflow">if</span> (<span class="keyword">auto</span> xs = <span class="keyword">dynamic_cast&lt;</span><a class="code hl_class" href="classxrpl_1_1XRPEndpointStep.html">XRPEndpointStep&lt;XRPEndpointPaymentStep&gt;</a> const*<span class="keyword">&gt;</span>(&amp;step))</div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"> 339</span> {</div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> <span class="keywordflow">return</span> xs-&gt;acc() == acc;</div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span> }</div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span>}</div>
</div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span>} <span class="comment">// namespace test</span></div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> </div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span><span class="comment">//------------------------------------------------------------------------------</span></div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> </div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span><a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;TER, std::unique_ptr&lt;Step&gt;</a>&gt;</div>
<div class="foldopen" id="foldopen00349" data-start="{" data-end="}">
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"><a class="line" href="namespacexrpl.html#a413278d174945eaa3f3bc28a628e32db"> 349</a></span><a class="code hl_function" href="namespacexrpl.html#a413278d174945eaa3f3bc28a628e32db">make_XRPEndpointStep</a>(<a class="code hl_struct" href="structxrpl_1_1StrandContext.html">StrandContext</a> <span class="keyword">const</span>&amp; ctx, <a class="code hl_class" href="classxrpl_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; acc)</div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span>{</div>
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> <a class="code hl_class" href="classxrpl_1_1TERSubset.html">TER</a> ter = <a class="code hl_enumvalue" href="namespacexrpl.html#a48cab8527194fbd1cfdacad90f977cf1ad82c16daf201b77d0d1b97acb35467da">tefINTERNAL</a>;</div>
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr&lt;Step&gt;</a> r;</div>
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> <span class="keywordflow">if</span> (ctx.<a class="code hl_variable" href="structxrpl_1_1StrandContext.html#af9ef56b8146fb22cfb3e4c98d0420884">offerCrossing</a>)</div>
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span> {</div>
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span> <span class="keyword">auto</span> offerCrossingStep = <a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/types/is_same.html">std::make_unique&lt;XRPEndpointOfferCrossingStep&gt;</a>(ctx, acc);</div>
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> ter = offerCrossingStep-&gt;check(ctx);</div>
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> r = std::move(offerCrossingStep);</div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> }</div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> <span class="keywordflow">else</span> <span class="comment">// payment</span></div>
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> {</div>
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> <span class="keyword">auto</span> paymentStep = <a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/types/is_same.html">std::make_unique&lt;XRPEndpointPaymentStep&gt;</a>(ctx, acc);</div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> ter = paymentStep-&gt;check(ctx);</div>
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> r = std::move(paymentStep);</div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> }</div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span> <span class="keywordflow">if</span> (ter != <a class="code hl_enumvalue" href="namespacexrpl.html#af4adbbe94a1cecf1bd3ad2c76ff1ea3da157dace29a657c58cdeb4f7fa19be976">tesSUCCESS</a>)</div>
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span> <span class="keywordflow">return</span> {ter, <span class="keyword">nullptr</span>};</div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> </div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> <span class="keywordflow">return</span> {<a class="code hl_enumvalue" href="namespacexrpl.html#af4adbbe94a1cecf1bd3ad2c76ff1ea3da157dace29a657c58cdeb4f7fa19be976">tesSUCCESS</a>, std::move(r)};</div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span>}</div>
</div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> </div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span>} <span class="comment">// namespace xrpl</span></div>
</div>
</div>
</div>
</div>
</div>
<div class="ttc" id="abasic_ostringstream_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/io/basic_ostringstream.html">std::ostringstream</a></div></div>
<div class="ttc" id="abasic_string_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div></div>
<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#l00040">Journal.h:41</a></div></div>
<div class="ttc" id="aclassxrpl_1_1ApplyView_html"><div class="ttname"><a href="classxrpl_1_1ApplyView.html">xrpl::ApplyView</a></div><div class="ttdoc">Writeable view to a ledger, for applying a transaction.</div><div class="ttdef"><b>Definition</b> <a href="ApplyView_8h_source.html#l00114">ApplyView.h:115</a></div></div>
<div class="ttc" id="aclassxrpl_1_1PaymentSandbox_html"><div class="ttname"><a href="classxrpl_1_1PaymentSandbox.html">xrpl::PaymentSandbox</a></div><div class="ttdoc">A wrapper which makes credits unavailable to balances.</div><div class="ttdef"><b>Definition</b> <a href="PaymentSandbox_8h_source.html#l00089">PaymentSandbox.h:90</a></div></div>
<div class="ttc" id="aclassxrpl_1_1ReadView_html"><div class="ttname"><a href="classxrpl_1_1ReadView.html">xrpl::ReadView</a></div><div class="ttdoc">A view into a ledger.</div><div class="ttdef"><b>Definition</b> <a href="ReadView_8h_source.html#l00031">ReadView.h:32</a></div></div>
<div class="ttc" id="aclassxrpl_1_1ReadView_html_ae7286da5df8ee36f950cc43fd3a46806"><div class="ttname"><a href="classxrpl_1_1ReadView.html#ae7286da5df8ee36f950cc43fd3a46806">xrpl::ReadView::read</a></div><div class="ttdeci">virtual std::shared_ptr&lt; SLE const &gt; read(Keylet const &amp;k) const =0</div><div class="ttdoc">Return the state item associated with a key.</div></div>
<div class="ttc" id="aclassxrpl_1_1STAmount_html_a2264776ce898ed1e4d158dc3bf257d44"><div class="ttname"><a href="classxrpl_1_1STAmount.html#a2264776ce898ed1e4d158dc3bf257d44">xrpl::STAmount::uRateOne</a></div><div class="ttdeci">static std::uint64_t const uRateOne</div><div class="ttdef"><b>Definition</b> <a href="STAmount_8h_source.html#l00063">STAmount.h:63</a></div></div>
<div class="ttc" id="aclassxrpl_1_1Step_html"><div class="ttname"><a href="classxrpl_1_1Step.html">xrpl::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#l00066">Steps.h:67</a></div></div>
<div class="ttc" id="aclassxrpl_1_1TERSubset_html"><div class="ttname"><a href="classxrpl_1_1TERSubset.html">xrpl::TERSubset&lt; CanCvtToTER &gt;</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPAmount_html"><div class="ttname"><a href="classxrpl_1_1XRPAmount.html">xrpl::XRPAmount</a></div><div class="ttdef"><b>Definition</b> <a href="XRPAmount_8h_source.html#l00020">XRPAmount.h:24</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointOfferCrossingStep_html"><div class="ttname"><a href="classxrpl_1_1XRPEndpointOfferCrossingStep.html">xrpl::XRPEndpointOfferCrossingStep</a></div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00160">XRPEndpointStep.cpp:161</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointOfferCrossingStep_html_a5560c23967cfda5f58d7098c71c23a44"><div class="ttname"><a href="classxrpl_1_1XRPEndpointOfferCrossingStep.html#a5560c23967cfda5f58d7098c71c23a44">xrpl::XRPEndpointOfferCrossingStep::computeReserveReduction</a></div><div class="ttdeci">static std::int32_t computeReserveReduction(StrandContext const &amp;ctx, AccountID const &amp;acc)</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00171">XRPEndpointStep.cpp:171</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointOfferCrossingStep_html_aaed3ab58cc234708f460ff95e8af7796"><div class="ttname"><a href="classxrpl_1_1XRPEndpointOfferCrossingStep.html#aaed3ab58cc234708f460ff95e8af7796">xrpl::XRPEndpointOfferCrossingStep::xrpLiquid</a></div><div class="ttdeci">XRPAmount xrpLiquid(ReadView &amp;sb) const</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00185">XRPEndpointStep.cpp:185</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointOfferCrossingStep_html_ac4e2a931c65307ca3976b8df29b55cfa"><div class="ttname"><a href="classxrpl_1_1XRPEndpointOfferCrossingStep.html#ac4e2a931c65307ca3976b8df29b55cfa">xrpl::XRPEndpointOfferCrossingStep::reserveReduction_</a></div><div class="ttdeci">std::int32_t const reserveReduction_</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00197">XRPEndpointStep.cpp:197</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointOfferCrossingStep_html_ae7bd0b6950467fc5ea8695c60a59a113"><div class="ttname"><a href="classxrpl_1_1XRPEndpointOfferCrossingStep.html#ae7bd0b6950467fc5ea8695c60a59a113">xrpl::XRPEndpointOfferCrossingStep::logString</a></div><div class="ttdeci">std::string logString() const override</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00191">XRPEndpointStep.cpp:191</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointOfferCrossingStep_html_af1c01b8a67a8448c2b904d2c6073ed5e"><div class="ttname"><a href="classxrpl_1_1XRPEndpointOfferCrossingStep.html#af1c01b8a67a8448c2b904d2c6073ed5e">xrpl::XRPEndpointOfferCrossingStep::XRPEndpointOfferCrossingStep</a></div><div class="ttdeci">XRPEndpointOfferCrossingStep(StrandContext const &amp;ctx, AccountID const &amp;acc)</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00179">XRPEndpointStep.cpp:179</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointPaymentStep_html"><div class="ttname"><a href="classxrpl_1_1XRPEndpointPaymentStep.html">xrpl::XRPEndpointPaymentStep</a></div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00140">XRPEndpointStep.cpp:141</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointPaymentStep_html_a124c328947049a439a5dc8c1bbbc7de8"><div class="ttname"><a href="classxrpl_1_1XRPEndpointPaymentStep.html#a124c328947049a439a5dc8c1bbbc7de8">xrpl::XRPEndpointPaymentStep::xrpLiquid</a></div><div class="ttdeci">XRPAmount xrpLiquid(ReadView &amp;sb) const</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00146">XRPEndpointStep.cpp:146</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointPaymentStep_html_af7cf8cd2dcdde0c738f8451c73a7679a"><div class="ttname"><a href="classxrpl_1_1XRPEndpointPaymentStep.html#af7cf8cd2dcdde0c738f8451c73a7679a">xrpl::XRPEndpointPaymentStep::logString</a></div><div class="ttdeci">std::string logString() const override</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00153">XRPEndpointStep.cpp:153</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html">xrpl::XRPEndpointStep</a></div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00020">XRPEndpointStep.cpp:21</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_a1f393a0828b5f0b1b78b3060e24b6a23"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#a1f393a0828b5f0b1b78b3060e24b6a23">xrpl::XRPEndpointStep::acc_</a></div><div class="ttdeci">AccountID acc_</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00023">XRPEndpointStep.cpp:23</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_a2b10ceacb70016588e3d23208892950f"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#a2b10ceacb70016588e3d23208892950f">xrpl::XRPEndpointStep::isLast_</a></div><div class="ttdeci">bool const isLast_</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00024">XRPEndpointStep.cpp:24</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_a336a11d5e5be7a8c0b8e2de21399efd3"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#a336a11d5e5be7a8c0b8e2de21399efd3">xrpl::XRPEndpointStep::cachedIn</a></div><div class="ttdeci">std::optional&lt; EitherAmount &gt; cachedIn() const override</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00060">XRPEndpointStep.cpp:60</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_a3d2b9640eb1cf9fa1530daeb888f0d7a"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#a3d2b9640eb1cf9fa1530daeb888f0d7a">xrpl::XRPEndpointStep::validFwd</a></div><div class="ttdeci">std::pair&lt; bool, EitherAmount &gt; validFwd(PaymentSandbox &amp;sb, ApplyView &amp;afView, EitherAmount const &amp;in) override</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00263">XRPEndpointStep.cpp:263</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_a4d9ed16c1cd18629e4fafb4cd9e75c97"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#a4d9ed16c1cd18629e4fafb4cd9e75c97">xrpl::XRPEndpointStep::cached</a></div><div class="ttdeci">std::optional&lt; EitherAmount &gt; cached() const</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00033">XRPEndpointStep.cpp:33</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_a4e58a5a5164c248fe6dcf63e668ef9ea"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#a4e58a5a5164c248fe6dcf63e668ef9ea">xrpl::XRPEndpointStep::XRPEndpointStep</a></div><div class="ttdeci">XRPEndpointStep(StrandContext const &amp;ctx, AccountID const &amp;acc)</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00041">XRPEndpointStep.cpp:41</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_a4e82ec50d3a101b8c0f753d2a21dc898"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#a4e82ec50d3a101b8c0f753d2a21dc898">xrpl::XRPEndpointStep::operator==</a></div><div class="ttdeci">friend bool operator==(XRPEndpointStep&lt; P &gt; const &amp;lhs, XRPEndpointStep&lt; P &gt; const &amp;rhs)</div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_a6ac812de5e5185e15a4817805616565c"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#a6ac812de5e5185e15a4817805616565c">xrpl::XRPEndpointStep::cachedOut</a></div><div class="ttdeci">std::optional&lt; EitherAmount &gt; cachedOut() const override</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00066">XRPEndpointStep.cpp:66</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_a6c64717efeda32a9e638c02cf0bad65e"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#a6c64717efeda32a9e638c02cf0bad65e">xrpl::XRPEndpointStep::j_</a></div><div class="ttdeci">beast::Journal const j_</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00025">XRPEndpointStep.cpp:25</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_a6e072cf60042e471faae47760fcb5960"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#a6e072cf60042e471faae47760fcb5960">xrpl::XRPEndpointStep::directStepAccts</a></div><div class="ttdeci">std::optional&lt; std::pair&lt; AccountID, AccountID &gt; &gt; directStepAccts() const override</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00052">XRPEndpointStep.cpp:52</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_a709c9ab50528fbd1c47d818201c3d616"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#a709c9ab50528fbd1c47d818201c3d616">xrpl::XRPEndpointStep::debtDirection</a></div><div class="ttdeci">DebtDirection debtDirection(ReadView const &amp;sb, StrandDirection dir) const override</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00072">XRPEndpointStep.cpp:72</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_a7a5d3a4cce95772c21da0a9c34d3df35"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#a7a5d3a4cce95772c21da0a9c34d3df35">xrpl::XRPEndpointStep::operator!=</a></div><div class="ttdeci">friend bool operator!=(XRPEndpointStep const &amp;lhs, XRPEndpointStep const &amp;rhs)</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00115">XRPEndpointStep.cpp:115</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_a862b4189c09ca83f15a9178f313dccb7"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#a862b4189c09ca83f15a9178f313dccb7">xrpl::XRPEndpointStep::cache_</a></div><div class="ttdeci">std::optional&lt; XRPAmount &gt; cache_</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00030">XRPEndpointStep.cpp:30</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_a89fcd7254cbea0405fde5fdb0aa9c685"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#a89fcd7254cbea0405fde5fdb0aa9c685">xrpl::XRPEndpointStep::acc</a></div><div class="ttdeci">AccountID const &amp; acc() const</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00046">XRPEndpointStep.cpp:46</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_a8d150fc6086afdf374fcc8c26ce3e1e2"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#a8d150fc6086afdf374fcc8c26ce3e1e2">xrpl::XRPEndpointStep::xrpLiquidImpl</a></div><div class="ttdeci">XRPAmount xrpLiquidImpl(ReadView &amp;sb, std::int32_t reserveReduction) const</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00095">XRPEndpointStep.cpp:95</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_a8dd339724866122a2913f9405c32859a"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#a8dd339724866122a2913f9405c32859a">xrpl::XRPEndpointStep::equal</a></div><div class="ttdeci">bool equal(Step const &amp;rhs) const override</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00121">XRPEndpointStep.cpp:121</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_ab4175382607dfe226082808f3f84bc52"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#ab4175382607dfe226082808f3f84bc52">xrpl::XRPEndpointStep::check</a></div><div class="ttdeci">TER check(StrandContext const &amp;ctx) const</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00293">XRPEndpointStep.cpp:293</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_ab88d018e69d857f209c147ae254156fd"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#ab88d018e69d857f209c147ae254156fd">xrpl::XRPEndpointStep::revImp</a></div><div class="ttdeci">std::pair&lt; XRPAmount, XRPAmount &gt; revImp(PaymentSandbox &amp;sb, ApplyView &amp;afView, boost::container::flat_set&lt; uint256 &gt; &amp;ofrsToRm, XRPAmount const &amp;out)</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00218">XRPEndpointStep.cpp:218</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_ad05eb7ee53d199b752ed48d342faa859"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#ad05eb7ee53d199b752ed48d342faa859">xrpl::XRPEndpointStep::logStringImpl</a></div><div class="ttdeci">std::string logStringImpl(char const *name) const</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00101">XRPEndpointStep.cpp:101</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_aea37afdf6e96971b00d8ca5f9f600253"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#aea37afdf6e96971b00d8ca5f9f600253">xrpl::XRPEndpointStep::qualityUpperBound</a></div><div class="ttdeci">std::pair&lt; std::optional&lt; Quality &gt;, DebtDirection &gt; qualityUpperBound(ReadView const &amp;v, DebtDirection prevStepDir) const override</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00211">XRPEndpointStep.cpp:211</a></div></div>
<div class="ttc" id="aclassxrpl_1_1XRPEndpointStep_html_aec3f52be61454468c3a8901b93b840c2"><div class="ttname"><a href="classxrpl_1_1XRPEndpointStep.html#aec3f52be61454468c3a8901b93b840c2">xrpl::XRPEndpointStep::fwdImp</a></div><div class="ttdeci">std::pair&lt; XRPAmount, XRPAmount &gt; fwdImp(PaymentSandbox &amp;sb, ApplyView &amp;afView, boost::container::flat_set&lt; uint256 &gt; &amp;ofrsToRm, XRPAmount const &amp;in)</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00240">XRPEndpointStep.cpp:240</a></div></div>
<div class="ttc" id="aclassxrpl_1_1base__uint_html"><div class="ttname"><a href="classxrpl_1_1base__uint.html">xrpl::base_uint&lt; 160, detail::AccountIDTag &gt;</a></div></div>
<div class="ttc" id="ainteger_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/integer.html">std::int32_t</a></div></div>
<div class="ttc" id="ais_same_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/is_same.html">std::is_same_v</a></div><div class="ttdeci">T is_same_v</div></div>
<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>
<div class="ttc" id="amin_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/algorithm/min.html">std::min</a></div><div class="ttdeci">T min(T... args)</div></div>
<div class="ttc" id="anamespacexrpl_1_1keylet_html_aa21a42ef67381b26994fa7a9960b1306"><div class="ttname"><a href="namespacexrpl_1_1keylet.html#aa21a42ef67381b26994fa7a9960b1306">xrpl::keylet::line</a></div><div class="ttdeci">Keylet line(AccountID const &amp;id0, AccountID const &amp;id1, Currency const &amp;currency) noexcept</div><div class="ttdoc">The index of a trust line for a given currency.</div><div class="ttdef"><b>Definition</b> <a href="Indexes_8cpp_source.html#l00214">Indexes.cpp:214</a></div></div>
<div class="ttc" id="anamespacexrpl_1_1keylet_html_ac5d7a88f7cef6ac1ddf06020da8ded16"><div class="ttname"><a href="namespacexrpl_1_1keylet.html#ac5d7a88f7cef6ac1ddf06020da8ded16">xrpl::keylet::account</a></div><div class="ttdeci">Keylet account(AccountID const &amp;id) noexcept</div><div class="ttdoc">AccountID root.</div><div class="ttdef"><b>Definition</b> <a href="Indexes_8cpp_source.html#l00160">Indexes.cpp:160</a></div></div>
<div class="ttc" id="anamespacexrpl_1_1test_html_a679ac07ac6a05e63e5201310a04483b2"><div class="ttname"><a href="namespacexrpl_1_1test.html#a679ac07ac6a05e63e5201310a04483b2">xrpl::test::xrpEndpointStepEqual</a></div><div class="ttdeci">bool xrpEndpointStepEqual(Step const &amp;step, AccountID const &amp;acc)</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00336">XRPEndpointStep.cpp:336</a></div></div>
<div class="ttc" id="anamespacexrpl_html"><div class="ttname"><a href="namespacexrpl.html">xrpl</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="algorithm_8h_source.html#l00006">algorithm.h:6</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a0a6c86e55d58f0dfb3d535c11e414c72ad71aaf9032f8c48b6fe709fbc44d431e"><div class="ttname"><a href="namespacexrpl.html#a0a6c86e55d58f0dfb3d535c11e414c72ad71aaf9032f8c48b6fe709fbc44d431e">xrpl::terNO_ACCOUNT</a></div><div class="ttdeci">@ terNO_ACCOUNT</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00198">TER.h:198</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a0c9509cc760511f824f24cdb861f628a"><div class="ttname"><a href="namespacexrpl.html#a0c9509cc760511f824f24cdb861f628a">xrpl::xrpIssue</a></div><div class="ttdeci">Issue const &amp; 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#l00098">Issue.h:98</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a12188327ecf418e3f5d3be8723ac938d"><div class="ttname"><a href="namespacexrpl.html#a12188327ecf418e3f5d3be8723ac938d">xrpl::xrpLiquid</a></div><div class="ttdeci">XRPAmount xrpLiquid(ReadView const &amp;view, AccountID const &amp;id, std::int32_t ownerCountAdj, beast::Journal j)</div><div class="ttdef"><b>Definition</b> <a href="View_8cpp_source.html#l00571">View.cpp:571</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a35ce7572092b98720a52fa343c6f2fa9"><div class="ttname"><a href="namespacexrpl.html#a35ce7572092b98720a52fa343c6f2fa9">xrpl::to_string</a></div><div class="ttdeci">std::string to_string(base_uint&lt; Bits, Tag &gt; const &amp;a)</div><div class="ttdef"><b>Definition</b> <a href="base__uint_8h_source.html#l00598">base_uint.h:598</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a40e86ef937741d6bead51310df36a89e"><div class="ttname"><a href="namespacexrpl.html#a40e86ef937741d6bead51310df36a89e">xrpl::toSTAmount</a></div><div class="ttdeci">STAmount toSTAmount(IOUAmount const &amp;iou, Issue const &amp;iss)</div><div class="ttdef"><b>Definition</b> <a href="AmountConversions_8h_source.html#l00013">AmountConversions.h:13</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a413278d174945eaa3f3bc28a628e32db"><div class="ttname"><a href="namespacexrpl.html#a413278d174945eaa3f3bc28a628e32db">xrpl::make_XRPEndpointStep</a></div><div class="ttdeci">std::pair&lt; TER, std::unique_ptr&lt; Step &gt; &gt; make_XRPEndpointStep(StrandContext const &amp;ctx, AccountID const &amp;acc)</div><div class="ttdef"><b>Definition</b> <a href="XRPEndpointStep_8cpp_source.html#l00349">XRPEndpointStep.cpp:349</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a48cab8527194fbd1cfdacad90f977cf1ad82c16daf201b77d0d1b97acb35467da"><div class="ttname"><a href="namespacexrpl.html#a48cab8527194fbd1cfdacad90f977cf1ad82c16daf201b77d0d1b97acb35467da">xrpl::tefINTERNAL</a></div><div class="ttdeci">@ tefINTERNAL</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00154">TER.h:154</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a68545644b747368471f97d17192a054d"><div class="ttname"><a href="namespacexrpl.html#a68545644b747368471f97d17192a054d">xrpl::DebtDirection</a></div><div class="ttdeci">DebtDirection</div><div class="ttdef"><b>Definition</b> <a href="Steps_8h_source.html#l00023">Steps.h:23</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a68545644b747368471f97d17192a054dafe5fe0415fc3e0ff4942d8454f363d2c"><div class="ttname"><a href="namespacexrpl.html#a68545644b747368471f97d17192a054dafe5fe0415fc3e0ff4942d8454f363d2c">xrpl::DebtDirection::issues</a></div><div class="ttdeci">@ issues</div></div>
<div class="ttc" id="anamespacexrpl_html_a6f18cc68977abb1569062f2baad2d13b"><div class="ttname"><a href="namespacexrpl.html#a6f18cc68977abb1569062f2baad2d13b">xrpl::operator==</a></div><div class="ttdeci">constexpr bool operator==(base_uint&lt; Bits, Tag &gt; const &amp;lhs, base_uint&lt; Bits, Tag &gt; const &amp;rhs)</div><div class="ttdef"><b>Definition</b> <a href="base__uint_8h_source.html#l00553">base_uint.h:553</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a725447ad0588fbf801e0d11812f98edc"><div class="ttname"><a href="namespacexrpl.html#a725447ad0588fbf801e0d11812f98edc">xrpl::xrpCurrency</a></div><div class="ttdeci">Currency const &amp; xrpCurrency()</div><div class="ttdoc">XRP currency.</div><div class="ttdef"><b>Definition</b> <a href="UintTypes_8cpp_source.html#l00096">UintTypes.cpp:96</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a79a793a19f9bf2aad6e7b82772743ae8"><div class="ttname"><a href="namespacexrpl.html#a79a793a19f9bf2aad6e7b82772743ae8">xrpl::StrandDirection</a></div><div class="ttdeci">StrandDirection</div><div class="ttdef"><b>Definition</b> <a href="Steps_8h_source.html#l00025">Steps.h:25</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a79a793a19f9bf2aad6e7b82772743ae8a965dbaac085fc891bfbbd4f9d145bbc8"><div class="ttname"><a href="namespacexrpl.html#a79a793a19f9bf2aad6e7b82772743ae8a965dbaac085fc891bfbbd4f9d145bbc8">xrpl::StrandDirection::forward</a></div><div class="ttdeci">@ forward</div></div>
<div class="ttc" id="anamespacexrpl_html_a7d1fa732064ef22175aac4d8de440e6d"><div class="ttname"><a href="namespacexrpl.html#a7d1fa732064ef22175aac4d8de440e6d">xrpl::accountSend</a></div><div class="ttdeci">TER accountSend(ApplyView &amp;view, AccountID const &amp;from, AccountID const &amp;to, STAmount const &amp;saAmount, beast::Journal j, WaiveTransferFee waiveFee=WaiveTransferFee::No)</div><div class="ttdoc">Calls static accountSendIOU if saAmount represents Issue.</div><div class="ttdef"><b>Definition</b> <a href="View_8cpp_source.html#l02446">View.cpp:2446</a></div></div>
<div class="ttc" id="anamespacexrpl_html_a8c276c0296ec751cf0e0eb51dbc7f72da13b5bfe96f3e2fe411c9f66f4a582adf"><div class="ttname"><a href="namespacexrpl.html#a8c276c0296ec751cf0e0eb51dbc7f72da13b5bfe96f3e2fe411c9f66f4a582adf">xrpl::QualityDirection::in</a></div><div class="ttdeci">@ in</div></div>
<div class="ttc" id="anamespacexrpl_html_a8c276c0296ec751cf0e0eb51dbc7f72dac68271a63ddbc431c307beb7d2918275"><div class="ttname"><a href="namespacexrpl.html#a8c276c0296ec751cf0e0eb51dbc7f72dac68271a63ddbc431c307beb7d2918275">xrpl::QualityDirection::out</a></div><div class="ttdeci">@ out</div></div>
<div class="ttc" id="anamespacexrpl_html_aa015618994b0cce328fc694674888af9"><div class="ttname"><a href="namespacexrpl.html#aa015618994b0cce328fc694674888af9">xrpl::checkFreeze</a></div><div class="ttdeci">TER checkFreeze(ReadView const &amp;view, AccountID const &amp;src, AccountID const &amp;dst, Currency const &amp;currency)</div><div class="ttdef"><b>Definition</b> <a href="StepChecks_8h_source.html#l00014">StepChecks.h:14</a></div></div>
<div class="ttc" id="anamespacexrpl_html_ac8c50610643a4f902b9bb9e42d0b00e6a0fded369a7b2b94ede175682bd55e0de"><div class="ttname"><a href="namespacexrpl.html#ac8c50610643a4f902b9bb9e42d0b00e6a0fded369a7b2b94ede175682bd55e0de">xrpl::temBAD_PATH</a></div><div class="ttdeci">@ temBAD_PATH</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00077">TER.h:77</a></div></div>
<div class="ttc" id="anamespacexrpl_html_ac8c50610643a4f902b9bb9e42d0b00e6a6f0393e7cb86f213b71df42a2a9d6d3a"><div class="ttname"><a href="namespacexrpl.html#ac8c50610643a4f902b9bb9e42d0b00e6a6f0393e7cb86f213b71df42a2a9d6d3a">xrpl::temBAD_PATH_LOOP</a></div><div class="ttdeci">@ temBAD_PATH_LOOP</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00078">TER.h:78</a></div></div>
<div class="ttc" id="anamespacexrpl_html_ad672692958ebdff428b2af0a5d1c4b83"><div class="ttname"><a href="namespacexrpl.html#ad672692958ebdff428b2af0a5d1c4b83">xrpl::xrpAccount</a></div><div class="ttdeci">AccountID const &amp; xrpAccount()</div><div class="ttdoc">Compute AccountID from public key.</div><div class="ttdef"><b>Definition</b> <a href="AccountID_8cpp_source.html#l00156">AccountID.cpp:156</a></div></div>
<div class="ttc" id="anamespacexrpl_html_af4adbbe94a1cecf1bd3ad2c76ff1ea3da157dace29a657c58cdeb4f7fa19be976"><div class="ttname"><a href="namespacexrpl.html#af4adbbe94a1cecf1bd3ad2c76ff1ea3da157dace29a657c58cdeb4f7fa19be976">xrpl::tesSUCCESS</a></div><div class="ttdeci">@ tesSUCCESS</div><div class="ttdef"><b>Definition</b> <a href="TER_8h_source.html#l00227">TER.h:226</a></div></div>
<div class="ttc" id="aoptional_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a></div></div>
<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>
<div class="ttc" id="asstream_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/sstream.html">sstream</a></div></div>
<div class="ttc" id="astr_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/io/basic_ostringstream/str.html">std::ostringstream::str</a></div><div class="ttdeci">T str(T... args)</div></div>
<div class="ttc" id="astructxrpl_1_1EitherAmount_html"><div class="ttname"><a href="structxrpl_1_1EitherAmount.html">xrpl::EitherAmount</a></div><div class="ttdef"><b>Definition</b> <a href="AmountSpec_8h_source.html#l00040">AmountSpec.h:41</a></div></div>
<div class="ttc" id="astructxrpl_1_1StrandContext_html"><div class="ttname"><a href="structxrpl_1_1StrandContext.html">xrpl::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#l00508">Steps.h:509</a></div></div>
<div class="ttc" id="astructxrpl_1_1StrandContext_html_a7c0c71ab148f34a75cf2a929663785f6"><div class="ttname"><a href="structxrpl_1_1StrandContext.html#a7c0c71ab148f34a75cf2a929663785f6">xrpl::StrandContext::strandSize</a></div><div class="ttdeci">size_t const strandSize</div><div class="ttdoc">Length of Strand.</div><div class="ttdef"><b>Definition</b> <a href="Steps_8h_source.html#l00520">Steps.h:520</a></div></div>
<div class="ttc" id="astructxrpl_1_1StrandContext_html_a817d708de9c56a122c4c02bade35909e"><div class="ttname"><a href="structxrpl_1_1StrandContext.html#a817d708de9c56a122c4c02bade35909e">xrpl::StrandContext::view</a></div><div class="ttdeci">ReadView const &amp; view</div><div class="ttdoc">Current ReadView.</div><div class="ttdef"><b>Definition</b> <a href="Steps_8h_source.html#l00510">Steps.h:510</a></div></div>
<div class="ttc" id="astructxrpl_1_1StrandContext_html_a8685252ee549c3e142700498f2567618"><div class="ttname"><a href="structxrpl_1_1StrandContext.html#a8685252ee549c3e142700498f2567618">xrpl::StrandContext::isFirst</a></div><div class="ttdeci">bool const 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#l00515">Steps.h:515</a></div></div>
<div class="ttc" id="astructxrpl_1_1StrandContext_html_aa7456247da2bad22b8b71e6b913e7cad"><div class="ttname"><a href="structxrpl_1_1StrandContext.html#aa7456247da2bad22b8b71e6b913e7cad">xrpl::StrandContext::isLast</a></div><div class="ttdeci">bool const 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#l00516">Steps.h:516</a></div></div>
<div class="ttc" id="astructxrpl_1_1StrandContext_html_ad6557fe637f4599a953f9f05a6e2d9b5"><div class="ttname"><a href="structxrpl_1_1StrandContext.html#ad6557fe637f4599a953f9f05a6e2d9b5">xrpl::StrandContext::seenDirectIssues</a></div><div class="ttdeci">std::array&lt; boost::container::flat_set&lt; Issue &gt;, 2 &gt; &amp; seenDirectIssues</div><div class="ttdoc">A strand may not include the same account node more than once in the same currency.</div><div class="ttdef"><b>Definition</b> <a href="Steps_8h_source.html#l00530">Steps.h:530</a></div></div>
<div class="ttc" id="astructxrpl_1_1StrandContext_html_af51a198a6938606188d991fbee2ab59b"><div class="ttname"><a href="structxrpl_1_1StrandContext.html#af51a198a6938606188d991fbee2ab59b">xrpl::StrandContext::strandDeliver</a></div><div class="ttdeci">Issue const strandDeliver</div><div class="ttdoc">Issue strand delivers.</div><div class="ttdef"><b>Definition</b> <a href="Steps_8h_source.html#l00513">Steps.h:513</a></div></div>
<div class="ttc" id="astructxrpl_1_1StrandContext_html_af9ef56b8146fb22cfb3e4c98d0420884"><div class="ttname"><a href="structxrpl_1_1StrandContext.html#af9ef56b8146fb22cfb3e4c98d0420884">xrpl::StrandContext::offerCrossing</a></div><div class="ttdeci">OfferCrossing const offerCrossing</div><div class="ttdoc">Yes/Sell if offer crossing, not payment.</div><div class="ttdef"><b>Definition</b> <a href="Steps_8h_source.html#l00518">Steps.h:518</a></div></div>
<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>
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