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manojsdoshi
2021-06-04 17:39:30 +00:00
parent 375f650549
commit 2709cd752f
3925 changed files with 132532 additions and 172858 deletions
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RippleCalc_8cpp_source.html
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@@ -90,124 +90,123 @@ $(function() {
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160; </div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="preprocessor">#include &lt;ripple/app/paths/Flow.h&gt;</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#include &lt;ripple/app/paths/RippleCalc.h&gt;</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="preprocessor">#include &lt;ripple/app/paths/Tuning.h&gt;</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &lt;ripple/app/paths/impl/FlowDebugInfo.h&gt;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &lt;ripple/basics/Log.h&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &lt;ripple/ledger/View.h&gt;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160;<span class="preprocessor">#include &lt;ripple/protocol/Feature.h&gt;</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160; </div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceripple.html">ripple</a> {</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="keyword">namespace </span>path {</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160; </div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160;RippleCalc::Output</div>
<div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="classripple_1_1path_1_1RippleCalc.html#a359d70f8c834cec541d4036f785372c9"> 32</a></span>&#160;<a class="code" href="classripple_1_1path_1_1RippleCalc.html#a359d70f8c834cec541d4036f785372c9">RippleCalc::rippleCalculate</a>(</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; <a class="code" href="classripple_1_1PaymentSandbox.html">PaymentSandbox</a>&amp; view,</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; </div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160; <span class="comment">// Compute paths using this ledger entry set. Up to caller to actually</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; <span class="comment">// apply to ledger.</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; </div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; <span class="comment">// Issuer:</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; <span class="comment">// XRP: xrpAccount()</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; <span class="comment">// non-XRP: uSrcAccountID (for any issuer) or another account with</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; <span class="comment">// trust node.</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; <a class="code" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span>&amp; saMaxAmountReq, <span class="comment">// --&gt; -1 = no limit.</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; </div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; <span class="comment">// Issuer:</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <span class="comment">// XRP: xrpAccount()</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; <span class="comment">// non-XRP: uDstAccountID (for any issuer) or another account with</span></div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; <span class="comment">// trust node.</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; <a class="code" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span>&amp; saDstAmountReq,</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; </div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <a class="code" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; uDstAccountID,</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; <a class="code" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; uSrcAccountID,</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; </div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; <span class="comment">// A set of paths that are included in the transaction that we&#39;ll</span></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; <span class="comment">// explore for liquidity.</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <a class="code" href="classripple_1_1STPathSet.html">STPathSet</a> <span class="keyword">const</span>&amp; spsPaths,</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <a class="code" href="classripple_1_1Logs.html">Logs</a>&amp; l,</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Input.html">Input</a> <span class="keyword">const</span>* <span class="keyword">const</span> pInputs)</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160;{</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; <a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Output.html">Output</a> flowOut;</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; <a class="code" href="classripple_1_1PaymentSandbox.html">PaymentSandbox</a> flowSB(&amp;<a class="code" href="classripple_1_1path_1_1RippleCalc.html#a0275cba5eec83b3b526f20241c235701">view</a>);</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <span class="keyword">auto</span> j = l.<a class="code" href="classripple_1_1Logs.html#a725d5db842b36c748bd9da3401da3128">journal</a>(<span class="stringliteral">&quot;Flow&quot;</span>);</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; </div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="classripple_1_1path_1_1RippleCalc.html#a0275cba5eec83b3b526f20241c235701">view</a>.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">rules</a>().<a class="code" href="classripple_1_1Rules.html#a7d7f2142bf5c4a4ddf9fba8eb6c2aebd">enabled</a>(<a class="code" href="namespaceripple.html#a63fcad85117109e07c65b9917cdc8aac">featureFlow</a>))</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; {</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; <span class="comment">// The new payment engine was enabled several years ago. New transaction</span></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; <span class="comment">// should never use the old rules. Assume this is a replay</span></div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; j.<a class="code" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>()</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; &lt;&lt; <span class="stringliteral">&quot;Old payment rules are required for this transaction. Assuming &quot;</span></div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="stringliteral">&quot;this is a replay and running with the new rules.&quot;</span>;</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; }</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; </div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; {</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> defaultPaths =</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; !pInputs ? true : pInputs-&gt;<a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Input.html#a5913b8a574634a704a8359529c5deff9">defaultPathsAllowed</a>;</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; </div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> partialPayment =</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; !pInputs ? false : pInputs-&gt;<a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Input.html#a6f79984cb663abdbeb7723f9a8d27895">partialPaymentAllowed</a>;</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; </div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> limitQuality = [&amp;]() -&gt; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;Quality&gt;</a> {</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; <span class="keywordflow">if</span> (pInputs &amp;&amp; pInputs-&gt;<a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Input.html#ae29bd31fd5f430c171b84071584f310f">limitQuality</a> &amp;&amp;</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; saMaxAmountReq &gt; beast::zero)</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; <span class="keywordflow">return</span> Quality{Amounts(saMaxAmountReq, saDstAmountReq)};</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; <span class="keywordflow">return</span> std::nullopt;</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; }();</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; </div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> sendMax = [&amp;]() -&gt; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;STAmount&gt;</a> {</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; <span class="keywordflow">if</span> (saMaxAmountReq &gt;= beast::zero ||</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; saMaxAmountReq.<a class="code" href="classripple_1_1STAmount.html#a2563a8f586a001bfbbc88630701deaf1">getCurrency</a>() != saDstAmountReq.<a class="code" href="classripple_1_1STAmount.html#a2563a8f586a001bfbbc88630701deaf1">getCurrency</a>() ||</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; saMaxAmountReq.<a class="code" href="classripple_1_1STAmount.html#a32dbb5cdbd2b0d593047909d9294c861">getIssuer</a>() != uSrcAccountID)</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; {</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <span class="keywordflow">return</span> saMaxAmountReq;</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; }</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; <span class="keywordflow">return</span> std::nullopt;</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; }();</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; </div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> ownerPaysTransferFee =</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; <a class="code" href="classripple_1_1path_1_1RippleCalc.html#a0275cba5eec83b3b526f20241c235701">view</a>.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">rules</a>().<a class="code" href="classripple_1_1Rules.html#a7d7f2142bf5c4a4ddf9fba8eb6c2aebd">enabled</a>(<a class="code" href="namespaceripple.html#a641d0cd1ae7b4807024597224a33d57e">featureOwnerPaysFee</a>);</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; </div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; <span class="keywordflow">try</span></div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; {</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; flowOut = <a class="code" href="namespaceripple.html#a5b20ec034d803aeea7502c4fe2bfdff7">flow</a>(</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; flowSB,</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; saDstAmountReq,</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; uSrcAccountID,</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; uDstAccountID,</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; spsPaths,</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; defaultPaths,</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; partialPayment,</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; ownerPaysTransferFee,</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; <span class="comment">/* offerCrossing */</span> <span class="keyword">false</span>,</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; limitQuality,</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; sendMax,</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; j,</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; <span class="keyword">nullptr</span>);</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; }</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; <span class="keywordflow">catch</span> (<a class="codeRef" href="http://en.cppreference.com/w/cpp/error/exception.html">std::exception</a>&amp; e)</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; {</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; JLOG(j.error()) &lt;&lt; <span class="stringliteral">&quot;Exception from flow: &quot;</span> &lt;&lt; e.<a class="codeRef" href="http://en.cppreference.com/w/cpp/error/exception/what.html">what</a>();</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; </div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; <span class="comment">// return a tec so the tx is stored</span></div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; <a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Output.html">path::RippleCalc::Output</a> exceptResult;</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; exceptResult.<a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Output.html#abfb54432dd167403ef7211b513af1e82">setResult</a>(<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca93e4e159f8759ea0948423c699e7cf77">tecINTERNAL</a>);</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <span class="keywordflow">return</span> exceptResult;</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; }</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; }</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; </div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; j.debug() &lt;&lt; <span class="stringliteral">&quot;RippleCalc Result&gt; &quot;</span></div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; &lt;&lt; <span class="stringliteral">&quot; actualIn: &quot;</span> &lt;&lt; flowOut.<a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Output.html#aa0308a8f67f3c3eb723803459b46d1e6">actualAmountIn</a></div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; &lt;&lt; <span class="stringliteral">&quot;, actualOut: &quot;</span> &lt;&lt; flowOut.<a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Output.html#a4bb53c6084caa799ffbd574c13d13ed8">actualAmountOut</a></div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; &lt;&lt; <span class="stringliteral">&quot;, result: &quot;</span> &lt;&lt; flowOut.<a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Output.html#a94945b6df065d61d3463e87281900fce">result</a>()</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; &lt;&lt; <span class="stringliteral">&quot;, dstAmtReq: &quot;</span> &lt;&lt; saDstAmountReq</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; &lt;&lt; <span class="stringliteral">&quot;, sendMax: &quot;</span> &lt;&lt; saMaxAmountReq;</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; </div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; flowSB.<a class="code" href="classripple_1_1PaymentSandbox.html#a69d4b79f512abb2d67e3b3fefa76008b">apply</a>(<a class="code" href="classripple_1_1path_1_1RippleCalc.html#a0275cba5eec83b3b526f20241c235701">view</a>);</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; <span class="keywordflow">return</span> flowOut;</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160;}</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; </div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160;} <span class="comment">// namespace path</span></div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160;} <span class="comment">// namespace ripple</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160;<span class="preprocessor">#include &lt;ripple/app/paths/impl/FlowDebugInfo.h&gt;</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &lt;ripple/basics/Log.h&gt;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &lt;ripple/ledger/View.h&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &lt;ripple/protocol/Feature.h&gt;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160; </div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceripple.html">ripple</a> {</div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160;<span class="keyword">namespace </span>path {</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160; </div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;RippleCalc::Output</div>
<div class="line"><a name="l00031"></a><span class="lineno"><a class="line" href="classripple_1_1path_1_1RippleCalc.html#a359d70f8c834cec541d4036f785372c9"> 31</a></span>&#160;<a class="code" href="classripple_1_1path_1_1RippleCalc.html#a359d70f8c834cec541d4036f785372c9">RippleCalc::rippleCalculate</a>(</div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; <a class="code" href="classripple_1_1PaymentSandbox.html">PaymentSandbox</a>&amp; view,</div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; </div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; <span class="comment">// Compute paths using this ledger entry set. Up to caller to actually</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160; <span class="comment">// apply to ledger.</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; </div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; <span class="comment">// Issuer:</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; <span class="comment">// XRP: xrpAccount()</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; <span class="comment">// non-XRP: uSrcAccountID (for any issuer) or another account with</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; <span class="comment">// trust node.</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; <a class="code" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span>&amp; saMaxAmountReq, <span class="comment">// --&gt; -1 = no limit.</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; </div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <span class="comment">// Issuer:</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; <span class="comment">// XRP: xrpAccount()</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <span class="comment">// non-XRP: uDstAccountID (for any issuer) or another account with</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; <span class="comment">// trust node.</span></div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; <a class="code" href="classripple_1_1STAmount.html">STAmount</a> <span class="keyword">const</span>&amp; saDstAmountReq,</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; </div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; <a class="code" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; uDstAccountID,</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <a class="code" href="classripple_1_1base__uint.html">AccountID</a> <span class="keyword">const</span>&amp; uSrcAccountID,</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; </div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; <span class="comment">// A set of paths that are included in the transaction that we&#39;ll</span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; <span class="comment">// explore for liquidity.</span></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; <a class="code" href="classripple_1_1STPathSet.html">STPathSet</a> <span class="keyword">const</span>&amp; spsPaths,</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <a class="code" href="classripple_1_1Logs.html">Logs</a>&amp; l,</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Input.html">Input</a> <span class="keyword">const</span>* <span class="keyword">const</span> pInputs)</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160;{</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Output.html">Output</a> flowOut;</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; <a class="code" href="classripple_1_1PaymentSandbox.html">PaymentSandbox</a> flowSB(&amp;<a class="code" href="classripple_1_1path_1_1RippleCalc.html#a0275cba5eec83b3b526f20241c235701">view</a>);</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; <span class="keyword">auto</span> j = l.<a class="code" href="classripple_1_1Logs.html#a725d5db842b36c748bd9da3401da3128">journal</a>(<span class="stringliteral">&quot;Flow&quot;</span>);</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; </div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; <span class="keywordflow">if</span> (!<a class="code" href="classripple_1_1path_1_1RippleCalc.html#a0275cba5eec83b3b526f20241c235701">view</a>.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">rules</a>().<a class="code" href="classripple_1_1Rules.html#a7d7f2142bf5c4a4ddf9fba8eb6c2aebd">enabled</a>(<a class="code" href="namespaceripple.html#a63fcad85117109e07c65b9917cdc8aac">featureFlow</a>))</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; {</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <span class="comment">// The new payment engine was enabled several years ago. New transaction</span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; <span class="comment">// should never use the old rules. Assume this is a replay</span></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; j.<a class="code" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>()</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; &lt;&lt; <span class="stringliteral">&quot;Old payment rules are required for this transaction. Assuming &quot;</span></div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; <span class="stringliteral">&quot;this is a replay and running with the new rules.&quot;</span>;</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; }</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; </div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; {</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> defaultPaths =</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; !pInputs ? true : pInputs-&gt;<a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Input.html#a5913b8a574634a704a8359529c5deff9">defaultPathsAllowed</a>;</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; </div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> partialPayment =</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; !pInputs ? false : pInputs-&gt;<a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Input.html#a6f79984cb663abdbeb7723f9a8d27895">partialPaymentAllowed</a>;</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; </div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> limitQuality = [&amp;]() -&gt; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;Quality&gt;</a> {</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; <span class="keywordflow">if</span> (pInputs &amp;&amp; pInputs-&gt;<a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Input.html#ae29bd31fd5f430c171b84071584f310f">limitQuality</a> &amp;&amp;</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; saMaxAmountReq &gt; beast::zero)</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <span class="keywordflow">return</span> Quality{Amounts(saMaxAmountReq, saDstAmountReq)};</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; <span class="keywordflow">return</span> std::nullopt;</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; }();</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; </div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; <span class="keyword">auto</span> <span class="keyword">const</span> sendMax = [&amp;]() -&gt; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;STAmount&gt;</a> {</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; <span class="keywordflow">if</span> (saMaxAmountReq &gt;= beast::zero ||</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; saMaxAmountReq.<a class="code" href="classripple_1_1STAmount.html#a2563a8f586a001bfbbc88630701deaf1">getCurrency</a>() != saDstAmountReq.<a class="code" href="classripple_1_1STAmount.html#a2563a8f586a001bfbbc88630701deaf1">getCurrency</a>() ||</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; saMaxAmountReq.<a class="code" href="classripple_1_1STAmount.html#a32dbb5cdbd2b0d593047909d9294c861">getIssuer</a>() != uSrcAccountID)</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; {</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; <span class="keywordflow">return</span> saMaxAmountReq;</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; }</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; <span class="keywordflow">return</span> std::nullopt;</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; }();</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; </div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; <span class="keywordtype">bool</span> <span class="keyword">const</span> ownerPaysTransferFee =</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; <a class="code" href="classripple_1_1path_1_1RippleCalc.html#a0275cba5eec83b3b526f20241c235701">view</a>.<a class="code" href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">rules</a>().<a class="code" href="classripple_1_1Rules.html#a7d7f2142bf5c4a4ddf9fba8eb6c2aebd">enabled</a>(<a class="code" href="namespaceripple.html#a641d0cd1ae7b4807024597224a33d57e">featureOwnerPaysFee</a>);</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; </div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; <span class="keywordflow">try</span></div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; {</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; flowOut = <a class="code" href="namespaceripple.html#a5b20ec034d803aeea7502c4fe2bfdff7">flow</a>(</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; flowSB,</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; saDstAmountReq,</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; uSrcAccountID,</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; uDstAccountID,</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; spsPaths,</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; defaultPaths,</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; partialPayment,</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; ownerPaysTransferFee,</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; <span class="comment">/* offerCrossing */</span> <span class="keyword">false</span>,</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; limitQuality,</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; sendMax,</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; j,</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; <span class="keyword">nullptr</span>);</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; }</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; <span class="keywordflow">catch</span> (<a class="codeRef" href="http://en.cppreference.com/w/cpp/error/exception.html">std::exception</a>&amp; e)</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; {</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; JLOG(j.error()) &lt;&lt; <span class="stringliteral">&quot;Exception from flow: &quot;</span> &lt;&lt; e.<a class="codeRef" href="http://en.cppreference.com/w/cpp/error/exception/what.html">what</a>();</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; </div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; <span class="comment">// return a tec so the tx is stored</span></div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; <a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Output.html">path::RippleCalc::Output</a> exceptResult;</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; exceptResult.<a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Output.html#abfb54432dd167403ef7211b513af1e82">setResult</a>(<a class="code" href="namespaceripple.html#aa298e929e02f59c2b05a30ee8805b38ca93e4e159f8759ea0948423c699e7cf77">tecINTERNAL</a>);</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; <span class="keywordflow">return</span> exceptResult;</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; }</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; }</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; </div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; j.debug() &lt;&lt; <span class="stringliteral">&quot;RippleCalc Result&gt; &quot;</span></div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; &lt;&lt; <span class="stringliteral">&quot; actualIn: &quot;</span> &lt;&lt; flowOut.<a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Output.html#aa0308a8f67f3c3eb723803459b46d1e6">actualAmountIn</a></div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; &lt;&lt; <span class="stringliteral">&quot;, actualOut: &quot;</span> &lt;&lt; flowOut.<a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Output.html#a4bb53c6084caa799ffbd574c13d13ed8">actualAmountOut</a></div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; &lt;&lt; <span class="stringliteral">&quot;, result: &quot;</span> &lt;&lt; flowOut.<a class="code" href="structripple_1_1path_1_1RippleCalc_1_1Output.html#a94945b6df065d61d3463e87281900fce">result</a>()</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; &lt;&lt; <span class="stringliteral">&quot;, dstAmtReq: &quot;</span> &lt;&lt; saDstAmountReq</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; &lt;&lt; <span class="stringliteral">&quot;, sendMax: &quot;</span> &lt;&lt; saMaxAmountReq;</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; </div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; flowSB.<a class="code" href="classripple_1_1PaymentSandbox.html#a69d4b79f512abb2d67e3b3fefa76008b">apply</a>(<a class="code" href="classripple_1_1path_1_1RippleCalc.html#a0275cba5eec83b3b526f20241c235701">view</a>);</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; <span class="keywordflow">return</span> flowOut;</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160;}</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; </div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160;} <span class="comment">// namespace path</span></div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160;} <span class="comment">// namespace ripple</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="aclassbeast_1_1Journal_html_a3dfb8e2e3eecccdb5cf78ff21bca069c"><div class="ttname"><a href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">beast::Journal::fatal</a></div><div class="ttdeci">Stream fatal() const</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00339">Journal.h:339</a></div></div>
<div class="ttc" id="aexception_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/error/exception.html">std::exception</a></div><div class="ttdoc">STL class.</div></div>
@@ -231,13 +230,13 @@ $(function() {
<div class="ttc" id="anamespaceripple_html"><div class="ttname"><a href="namespaceripple.html">ripple</a></div><div class="ttdoc">Use hash_* containers for keys that do not need a cryptographically secure hashing algorithm.</div><div class="ttdef"><b>Definition:</b> <a href="RCLCensorshipDetector_8h_source.html#l00029">RCLCensorshipDetector.h:29</a></div></div>
<div class="ttc" id="aclassripple_1_1Logs_html_a725d5db842b36c748bd9da3401da3128"><div class="ttname"><a href="classripple_1_1Logs.html#a725d5db842b36c748bd9da3401da3128">ripple::Logs::journal</a></div><div class="ttdeci">beast::Journal journal(std::string const &amp;name)</div><div class="ttdef"><b>Definition:</b> <a href="Log_8cpp_source.html#l00144">Log.cpp:144</a></div></div>
<div class="ttc" id="aclassripple_1_1PaymentSandbox_html_a69d4b79f512abb2d67e3b3fefa76008b"><div class="ttname"><a href="classripple_1_1PaymentSandbox.html#a69d4b79f512abb2d67e3b3fefa76008b">ripple::PaymentSandbox::apply</a></div><div class="ttdeci">void apply(RawView &amp;to)</div><div class="ttdoc">Apply changes to base view.</div><div class="ttdef"><b>Definition:</b> <a href="PaymentSandbox_8cpp_source.html#l00254">PaymentSandbox.cpp:254</a></div></div>
<div class="ttc" id="anamespaceripple_html_a63fcad85117109e07c65b9917cdc8aac"><div class="ttname"><a href="namespaceripple.html#a63fcad85117109e07c65b9917cdc8aac">ripple::featureFlow</a></div><div class="ttdeci">const uint256 featureFlow</div><div class="ttdef"><b>Definition:</b> <a href="Feature_8cpp_source.html#l00166">Feature.cpp:166</a></div></div>
<div class="ttc" id="aclassripple_1_1path_1_1RippleCalc_html_a359d70f8c834cec541d4036f785372c9"><div class="ttname"><a href="classripple_1_1path_1_1RippleCalc.html#a359d70f8c834cec541d4036f785372c9">ripple::path::RippleCalc::rippleCalculate</a></div><div class="ttdeci">static Output rippleCalculate(PaymentSandbox &amp;view, STAmount const &amp;saMaxAmountReq, STAmount const &amp;saDstAmountReq, AccountID const &amp;uDstAccountID, AccountID const &amp;uSrcAccountID, STPathSet const &amp;spsPaths, Logs &amp;l, Input const *const pInputs=nullptr)</div><div class="ttdef"><b>Definition:</b> <a href="RippleCalc_8cpp_source.html#l00032">RippleCalc.cpp:32</a></div></div>
<div class="ttc" id="anamespaceripple_html_a63fcad85117109e07c65b9917cdc8aac"><div class="ttname"><a href="namespaceripple.html#a63fcad85117109e07c65b9917cdc8aac">ripple::featureFlow</a></div><div class="ttdeci">const uint256 featureFlow</div><div class="ttdef"><b>Definition:</b> <a href="Feature_8cpp_source.html#l00167">Feature.cpp:167</a></div></div>
<div class="ttc" id="aclassripple_1_1path_1_1RippleCalc_html_a359d70f8c834cec541d4036f785372c9"><div class="ttname"><a href="classripple_1_1path_1_1RippleCalc.html#a359d70f8c834cec541d4036f785372c9">ripple::path::RippleCalc::rippleCalculate</a></div><div class="ttdeci">static Output rippleCalculate(PaymentSandbox &amp;view, STAmount const &amp;saMaxAmountReq, STAmount const &amp;saDstAmountReq, AccountID const &amp;uDstAccountID, AccountID const &amp;uSrcAccountID, STPathSet const &amp;spsPaths, Logs &amp;l, Input const *const pInputs=nullptr)</div><div class="ttdef"><b>Definition:</b> <a href="RippleCalc_8cpp_source.html#l00031">RippleCalc.cpp:31</a></div></div>
<div class="ttc" id="astructripple_1_1path_1_1RippleCalc_1_1Input_html_a6f79984cb663abdbeb7723f9a8d27895"><div class="ttname"><a href="structripple_1_1path_1_1RippleCalc_1_1Input.html#a6f79984cb663abdbeb7723f9a8d27895">ripple::path::RippleCalc::Input::partialPaymentAllowed</a></div><div class="ttdeci">bool partialPaymentAllowed</div><div class="ttdef"><b>Definition:</b> <a href="RippleCalc_8h_source.html#l00050">RippleCalc.h:50</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&lt; Quality &gt;</a></div></div>
<div class="ttc" id="astructripple_1_1path_1_1RippleCalc_1_1Output_html_abfb54432dd167403ef7211b513af1e82"><div class="ttname"><a href="structripple_1_1path_1_1RippleCalc_1_1Output.html#abfb54432dd167403ef7211b513af1e82">ripple::path::RippleCalc::Output::setResult</a></div><div class="ttdeci">void setResult(TER const value)</div><div class="ttdef"><b>Definition:</b> <a href="RippleCalc_8h_source.html#l00082">RippleCalc.h:82</a></div></div>
<div class="ttc" id="aclassripple_1_1detail_1_1ApplyViewBase_html_af16244cf2efd903b4575a0b85c94d159"><div class="ttname"><a href="classripple_1_1detail_1_1ApplyViewBase.html#af16244cf2efd903b4575a0b85c94d159">ripple::detail::ApplyViewBase::rules</a></div><div class="ttdeci">Rules const &amp; rules() const override</div><div class="ttdoc">Returns the tx processing rules.</div><div class="ttdef"><b>Definition:</b> <a href="ApplyViewBase_8cpp_source.html#l00053">ApplyViewBase.cpp:53</a></div></div>
<div class="ttc" id="anamespaceripple_html_a641d0cd1ae7b4807024597224a33d57e"><div class="ttname"><a href="namespaceripple.html#a641d0cd1ae7b4807024597224a33d57e">ripple::featureOwnerPaysFee</a></div><div class="ttdeci">const uint256 featureOwnerPaysFee</div><div class="ttdef"><b>Definition:</b> <a href="Feature_8cpp_source.html#l00165">Feature.cpp:165</a></div></div>
<div class="ttc" id="anamespaceripple_html_a641d0cd1ae7b4807024597224a33d57e"><div class="ttname"><a href="namespaceripple.html#a641d0cd1ae7b4807024597224a33d57e">ripple::featureOwnerPaysFee</a></div><div class="ttdeci">const uint256 featureOwnerPaysFee</div><div class="ttdef"><b>Definition:</b> <a href="Feature_8cpp_source.html#l00166">Feature.cpp:166</a></div></div>
<div class="ttc" id="astructripple_1_1path_1_1RippleCalc_1_1Input_html_ae29bd31fd5f430c171b84071584f310f"><div class="ttname"><a href="structripple_1_1path_1_1RippleCalc_1_1Input.html#ae29bd31fd5f430c171b84071584f310f">ripple::path::RippleCalc::Input::limitQuality</a></div><div class="ttdeci">bool limitQuality</div><div class="ttdef"><b>Definition:</b> <a href="RippleCalc_8h_source.html#l00052">RippleCalc.h:52</a></div></div>
<div class="ttc" id="awhat_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/error/exception/what.html">std::exception::what</a></div><div class="ttdeci">T what(T... args)</div></div>
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