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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_a45383be4b466e94d1f055eccb2c6f46.html">consensus</a></li> </ul>
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<div class="headertitle"><div class="title">Validations.h</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">#ifndef XRPL_CONSENSUS_VALIDATIONS_H_INCLUDED</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="preprocessor">#define XRPL_CONSENSUS_VALIDATIONS_H_INCLUDED</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span> </div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="preprocessor">#include &lt;xrpld/consensus/LedgerTrie.h&gt;</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span> </div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="preprocessor">#include &lt;xrpl/basics/Log.h&gt;</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="preprocessor">#include &lt;xrpl/basics/UnorderedContainers.h&gt;</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="preprocessor">#include &lt;xrpl/basics/chrono.h&gt;</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="preprocessor">#include &lt;xrpl/beast/container/aged_container_utility.h&gt;</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="preprocessor">#include &lt;xrpl/beast/container/aged_unordered_map.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/PublicKey.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;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/mutex.html">mutex</a>&gt;</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/optional.html">optional</a>&gt;</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/type_traits.html">type_traits</a>&gt;</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/utility.html">utility</a>&gt;</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="preprocessor">#include &lt;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/vector.html">vector</a>&gt;</span></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">namespace </span><a class="code hl_namespace" href="namespaceripple.html">ripple</a> {</div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span> </div>
<div class="foldopen" id="foldopen00027" data-start="{" data-end="};">
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"><a class="line" href="structripple_1_1ValidationParms.html"> 27</a></span><span class="keyword">struct </span><a class="code hl_struct" href="structripple_1_1ValidationParms.html">ValidationParms</a></div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span>{</div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"><a class="line" href="structripple_1_1ValidationParms.html#aaaa4e5dc1cbca651d304076f14b4d1ba"> 29</a></span> <span class="keyword">explicit</span> <a class="code hl_function" href="structripple_1_1ValidationParms.html#aaaa4e5dc1cbca651d304076f14b4d1ba">ValidationParms</a>() = <span class="keywordflow">default</span>;</div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> </div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"><a class="line" href="structripple_1_1ValidationParms.html#ae59a5bbb09863491d75c2146894d2a16"> 37</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::seconds</a> <a class="code hl_variable" href="structripple_1_1ValidationParms.html#ae59a5bbb09863491d75c2146894d2a16">validationCURRENT_WALL</a> = <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::minutes</a>{5};</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> </div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"><a class="line" href="structripple_1_1ValidationParms.html#a22af23c89bfbf17f855ca2f022ca284b"> 45</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::seconds</a> <a class="code hl_variable" href="structripple_1_1ValidationParms.html#a22af23c89bfbf17f855ca2f022ca284b">validationCURRENT_LOCAL</a> = <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::minutes</a>{3};</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> </div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"><a class="line" href="structripple_1_1ValidationParms.html#af711ddfbba2d8b96490ba6cf6fee876f"> 52</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::seconds</a> <a class="code hl_variable" href="structripple_1_1ValidationParms.html#af711ddfbba2d8b96490ba6cf6fee876f">validationCURRENT_EARLY</a> = <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::minutes</a>{3};</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> </div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"><a class="line" href="structripple_1_1ValidationParms.html#ae13046ce0ee6a36a6f513abe1915197e"> 60</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::seconds</a> <a class="code hl_variable" href="structripple_1_1ValidationParms.html#ae13046ce0ee6a36a6f513abe1915197e">validationSET_EXPIRES</a> = <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::minutes</a>{10};</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> </div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"><a class="line" href="structripple_1_1ValidationParms.html#a733e2abe7f139c396e5f8037a15c999d"> 70</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::seconds</a> <a class="code hl_variable" href="structripple_1_1ValidationParms.html#a733e2abe7f139c396e5f8037a15c999d">validationFRESHNESS</a> = <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::seconds</a>{20};</div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span>};</div>
</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> </div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> Seq&gt;</div>
<div class="foldopen" id="foldopen00080" data-start="{" data-end="};">
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"><a class="line" href="classripple_1_1SeqEnforcer.html"> 80</a></span><span class="keyword">class </span><a class="code hl_class" href="classripple_1_1SeqEnforcer.html">SeqEnforcer</a></div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span>{</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"><a class="line" href="classripple_1_1SeqEnforcer.html#ab7b09c947a59e82422879e793f0cf14e"> 82</a></span> <span class="keyword">using </span><a class="code hl_typedef" href="classripple_1_1SeqEnforcer.html#ab7b09c947a59e82422879e793f0cf14e">time_point</a> = std::chrono::steady_clock::time_point;</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"><a class="line" href="classripple_1_1SeqEnforcer.html#a01e9f27df73544b7d44c634cd61541be"> 83</a></span> Seq <a class="code hl_variable" href="classripple_1_1SeqEnforcer.html#a01e9f27df73544b7d44c634cd61541be">seq_</a>{0};</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"><a class="line" href="classripple_1_1SeqEnforcer.html#aff5b1f37122ea7cd83dd2d4c9db21bc2"> 84</a></span> <a class="code hl_typedef" href="classripple_1_1SeqEnforcer.html#ab7b09c947a59e82422879e793f0cf14e">time_point</a> <a class="code hl_variable" href="classripple_1_1SeqEnforcer.html#aff5b1f37122ea7cd83dd2d4c9db21bc2">when_</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><span class="keyword">public</span>:</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <span class="keywordtype">bool</span></div>
<div class="foldopen" id="foldopen00100" data-start="{" data-end="}">
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"><a class="line" href="classripple_1_1SeqEnforcer.html#a8e1e3ece81c02b8c7e59f42caeaf4e88"> 100</a></span> <a class="code hl_function" href="classripple_1_1SeqEnforcer.html#a8e1e3ece81c02b8c7e59f42caeaf4e88">operator()</a>(<a class="code hl_typedef" href="classripple_1_1SeqEnforcer.html#ab7b09c947a59e82422879e793f0cf14e">time_point</a> now, Seq s, <a class="code hl_struct" href="structripple_1_1ValidationParms.html">ValidationParms</a> <span class="keyword">const</span>&amp; p)</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> {</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> <span class="keywordflow">if</span> (now &gt; (<a class="code hl_variable" href="classripple_1_1SeqEnforcer.html#aff5b1f37122ea7cd83dd2d4c9db21bc2">when_</a> + p.<a class="code hl_variable" href="structripple_1_1ValidationParms.html#ae13046ce0ee6a36a6f513abe1915197e">validationSET_EXPIRES</a>))</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> <a class="code hl_variable" href="classripple_1_1SeqEnforcer.html#a01e9f27df73544b7d44c634cd61541be">seq_</a> = Seq{0};</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> <span class="keywordflow">if</span> (s &lt;= <a class="code hl_variable" href="classripple_1_1SeqEnforcer.html#a01e9f27df73544b7d44c634cd61541be">seq_</a>)</div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> <a class="code hl_variable" href="classripple_1_1SeqEnforcer.html#a01e9f27df73544b7d44c634cd61541be">seq_</a> = s;</div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> <a class="code hl_variable" href="classripple_1_1SeqEnforcer.html#aff5b1f37122ea7cd83dd2d4c9db21bc2">when_</a> = now;</div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> }</div>
</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> </div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> Seq</div>
<div class="foldopen" id="foldopen00112" data-start="{" data-end="}">
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"><a class="line" href="classripple_1_1SeqEnforcer.html#a0028fb17fa1d035b986b9edf4cd59776"> 112</a></span> <a class="code hl_function" href="classripple_1_1SeqEnforcer.html#a0028fb17fa1d035b986b9edf4cd59776">largest</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="classripple_1_1SeqEnforcer.html#a01e9f27df73544b7d44c634cd61541be">seq_</a>;</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> }</div>
</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span>};</div>
</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> </div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span><span class="keyword">inline</span> <span class="keywordtype">bool</span></div>
<div class="foldopen" id="foldopen00130" data-start="{" data-end="}">
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"><a class="line" href="namespaceripple.html#a38d1749cd010f88da471b4183b2dfe52"> 130</a></span><a class="code hl_function" href="namespaceripple.html#a38d1749cd010f88da471b4183b2dfe52">isCurrent</a>(</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> <a class="code hl_struct" href="structripple_1_1ValidationParms.html">ValidationParms</a> <span class="keyword">const</span>&amp; p,</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/time_point.html">NetClock::time_point</a> now,</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/time_point.html">NetClock::time_point</a> signTime,</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/time_point.html">NetClock::time_point</a> seenTime)</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span>{</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> <span class="comment">// Because this can be called on untrusted, possibly</span></div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> <span class="comment">// malicious validations, we do our math in a way</span></div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> <span class="comment">// that avoids any chance of overflowing or underflowing</span></div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> <span class="comment">// the signing time. All of the expressions below are</span></div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> <span class="comment">// promoted from unsigned 32 bit to signed 64 bit prior</span></div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> <span class="comment">// to computation.</span></div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> </div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> <span class="keywordflow">return</span> (signTime &gt; (now - p.<a class="code hl_variable" href="structripple_1_1ValidationParms.html#af711ddfbba2d8b96490ba6cf6fee876f">validationCURRENT_EARLY</a>)) &amp;&amp;</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> (signTime &lt; (now + p.<a class="code hl_variable" href="structripple_1_1ValidationParms.html#ae59a5bbb09863491d75c2146894d2a16">validationCURRENT_WALL</a>)) &amp;&amp;</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> ((seenTime == <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/time_point.html">NetClock::time_point</a>{}) ||</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> (seenTime &lt; (now + p.<a class="code hl_variable" href="structripple_1_1ValidationParms.html#a22af23c89bfbf17f855ca2f022ca284b">validationCURRENT_LOCAL</a>)));</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span>}</div>
</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> </div>
<div class="foldopen" id="foldopen00150" data-start="{" data-end="};">
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"><a class="line" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eb"> 150</a></span><span class="keyword">enum class</span> <a class="code hl_enumeration" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eb">ValStatus</a> {</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba43b5c9175984c071f30b873fdce0a000">current</a>,</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> <a class="code hl_enumvalue" href="namespaceripple.html#a8a16d6f665a032453ec4cbfca01929b6a36f34fd8319cf30f8e132ef294c616af">stale</a>,</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba33f60000bf263b6261629411c6de2798">badSeq</a>,</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79ebace495ab8d79db0d37413d8e95b54e606">multiple</a>,</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba5b8a0d83771a323104af923d207d8a2e">conflicting</a></div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span>};</div>
</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> </div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span><span class="keyword">inline</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="foldopen00164" data-start="{" data-end="}">
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"><a class="line" href="namespaceripple.html#a49d3a2fa89321343ddb5e337429c713f"> 164</a></span><a class="code hl_function" href="namespaceripple.html#ac124fe6744b7fe887dec949b56b16d50">to_string</a>(<a class="code hl_enumeration" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eb">ValStatus</a> m)</div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span>{</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> <span class="keywordflow">switch</span> (m)</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> {</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba43b5c9175984c071f30b873fdce0a000">ValStatus::current</a>:</div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;current&quot;</span>;</div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba36f34fd8319cf30f8e132ef294c616af">ValStatus::stale</a>:</div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;stale&quot;</span>;</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba33f60000bf263b6261629411c6de2798">ValStatus::badSeq</a>:</div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;badSeq&quot;</span>;</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79ebace495ab8d79db0d37413d8e95b54e606">ValStatus::multiple</a>:</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;multiple&quot;</span>;</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> <span class="keywordflow">case</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba5b8a0d83771a323104af923d207d8a2e">ValStatus::conflicting</a>:</div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;conflicting&quot;</span>;</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> <span class="keywordflow">default</span>:</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;unknown&quot;</span>;</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> }</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span>}</div>
</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> </div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span><span class="keyword">template</span> &lt;<span class="keyword">class</span> Adaptor&gt;</div>
<div class="foldopen" id="foldopen00270" data-start="{" data-end="};">
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html"> 270</a></span><span class="keyword">class </span><a class="code hl_class" href="classripple_1_1Validations.html">Validations</a></div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span>{</div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a29cc46e5ba5073e181331bb824dfa4f5"> 272</a></span> <span class="keyword">using </span><a class="code hl_typedef" href="classripple_1_1Validations.html#a29cc46e5ba5073e181331bb824dfa4f5">Mutex</a> = <span class="keyword">typename</span> Adaptor::Mutex;</div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a347521e28c20acb8fe6582fc5b917888"> 273</a></span> <span class="keyword">using </span><a class="code hl_typedef" href="classripple_1_1Validations.html#a347521e28c20acb8fe6582fc5b917888">Validation</a> = <span class="keyword">typename</span> Adaptor::Validation;</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#ab12762703bf6418522381ff513a33856"> 274</a></span> <span class="keyword">using </span><a class="code hl_typedef" href="classripple_1_1Validations.html#ab12762703bf6418522381ff513a33856">Ledger</a> = <span class="keyword">typename</span> Adaptor::Ledger;</div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#acddbd8581fe7d4466e20da9143364915"> 275</a></span> <span class="keyword">using </span><a class="code hl_typedef" href="classripple_1_1Validations.html#acddbd8581fe7d4466e20da9143364915">ID</a> = <span class="keyword">typename</span> Ledger::ID;</div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a1bb85550f592de56d2b1ae0c15938162"> 276</a></span> <span class="keyword">using </span><a class="code hl_typedef" href="classripple_1_1Validations.html#a1bb85550f592de56d2b1ae0c15938162">Seq</a> = <span class="keyword">typename</span> Ledger::Seq;</div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a678c0348bd68f913d6f53f53e40c3f50"> 277</a></span> <span class="keyword">using </span><a class="code hl_typedef" href="classripple_1_1Validations.html#a678c0348bd68f913d6f53f53e40c3f50">NodeID</a> = <span class="keyword">typename</span> Validation::NodeID;</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a478fe0e878e729d04eaad7b4c6897e26"> 278</a></span> <span class="keyword">using </span><a class="code hl_typedef" href="classripple_1_1Validations.html#a478fe0e878e729d04eaad7b4c6897e26">NodeKey</a> = <span class="keyword">typename</span> Validation::NodeKey;</div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> </div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#aed95c3c0f3992ca0755fe6a07e39e268"> 280</a></span> <span class="keyword">using </span><a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/decay.html">WrappedValidationType</a> = <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/decay.html">std::decay_t</a>&lt;</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/result_of.html">std::invoke_result_t</a>&lt;<span class="keyword">decltype</span>(&amp;Validation::unwrap), <a class="code hl_typedef" href="classripple_1_1Validations.html#a347521e28c20acb8fe6582fc5b917888">Validation</a>&gt;&gt;;</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="comment">// Manages concurrent access to members</span></div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a3ed6c001b0138dd244ed95088416bbaf"> 284</a></span> <span class="keyword">mutable</span> <a class="code hl_typedef" href="classripple_1_1Validations.html#a29cc46e5ba5073e181331bb824dfa4f5">Mutex</a> <a class="code hl_variable" href="classripple_1_1Validations.html#a3ed6c001b0138dd244ed95088416bbaf">mutex_</a>;</div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> </div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> <span class="comment">// Validations from currently listed and trusted nodes (partial and full)</span></div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a82ea344b0091ad9b5e61f747e1fc79e0"> 287</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/unordered_map.html">hash_map&lt;NodeID, Validation&gt;</a> <a class="code hl_variable" href="classripple_1_1Validations.html#a82ea344b0091ad9b5e61f747e1fc79e0">current_</a>;</div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> </div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> <span class="comment">// Used to enforce the largest validation invariant for the local node</span></div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a480b98408f223d9557946cd11006928f"> 290</a></span> <a class="code hl_class" href="classripple_1_1SeqEnforcer.html">SeqEnforcer&lt;Seq&gt;</a> <a class="code hl_variable" href="classripple_1_1Validations.html#a480b98408f223d9557946cd11006928f">localSeqEnforcer_</a>;</div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> </div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span> <span class="comment">// Sequence of the largest validation received from each node</span></div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a42f7dc3b74293f1773620e6c6fc2e196"> 293</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/unordered_map.html">hash_map&lt;NodeID, SeqEnforcer&lt;Seq&gt;</a>&gt; <a class="code hl_variable" href="classripple_1_1Validations.html#a42f7dc3b74293f1773620e6c6fc2e196">seqEnforcers_</a>;</div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> </div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> <a class="code hl_class" href="classbeast_1_1detail_1_1aged__unordered__container.html">beast::aged_unordered_map</a>&lt;</div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> <a class="code hl_typedef" href="classripple_1_1Validations.html#acddbd8581fe7d4466e20da9143364915">ID</a>,</div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/unordered_map.html">hash_map&lt;NodeID, Validation&gt;</a>,</div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/steady_clock.html">std::chrono::steady_clock</a>,</div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> <a class="code hl_struct" href="structbeast_1_1uhash.html">beast::uhash&lt;&gt;</a>&gt;</div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a6bebdea6f71ad168e8521ddc5ae01a15"> 301</a></span> <a class="code hl_variable" href="classripple_1_1Validations.html#a6bebdea6f71ad168e8521ddc5ae01a15">byLedger_</a>;</div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> </div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> <span class="comment">// Partial and full validations indexed by sequence</span></div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> <a class="code hl_class" href="classbeast_1_1detail_1_1aged__unordered__container.html">beast::aged_unordered_map</a>&lt;</div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> <a class="code hl_typedef" href="classripple_1_1Validations.html#a1bb85550f592de56d2b1ae0c15938162">Seq</a>,</div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/unordered_map.html">hash_map&lt;NodeID, Validation&gt;</a>,</div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/steady_clock.html">std::chrono::steady_clock</a>,</div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span> <a class="code hl_struct" href="structbeast_1_1uhash.html">beast::uhash&lt;&gt;</a>&gt;</div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#ac130cfc0517fa32929f05f5489883e5a"> 309</a></span> <a class="code hl_variable" href="classripple_1_1Validations.html#ac130cfc0517fa32929f05f5489883e5a">bySequence_</a>;</div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> </div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> <span class="comment">// A range [low_, high_) of validations to keep from expire</span></div>
<div class="foldopen" id="foldopen00312" data-start="{" data-end="};">
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"><a class="line" href="structripple_1_1Validations_1_1KeepRange.html"> 312</a></span> <span class="keyword">struct </span><a class="code hl_struct" href="structripple_1_1Validations_1_1KeepRange.html">KeepRange</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"><a class="line" href="structripple_1_1Validations_1_1KeepRange.html#a028f5ccd407d1e0d3e53f9d6bf93d4a9"> 314</a></span> <a class="code hl_typedef" href="classripple_1_1Validations.html#a1bb85550f592de56d2b1ae0c15938162">Seq</a> <a class="code hl_variable" href="structripple_1_1Validations_1_1KeepRange.html#a028f5ccd407d1e0d3e53f9d6bf93d4a9">low_</a>;</div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"><a class="line" href="structripple_1_1Validations_1_1KeepRange.html#abe1719c15def4fe015dff73a6d14225f"> 315</a></span> <a class="code hl_typedef" href="classripple_1_1Validations.html#a1bb85550f592de56d2b1ae0c15938162">Seq</a> <a class="code hl_variable" href="structripple_1_1Validations_1_1KeepRange.html#abe1719c15def4fe015dff73a6d14225f">high_</a>;</div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> };</div>
</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a9a9b192892f110b2cf71468e85edec80"> 317</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;KeepRange&gt;</a> <a class="code hl_variable" href="classripple_1_1Validations.html#a9a9b192892f110b2cf71468e85edec80">toKeep_</a>;</div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> </div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> <span class="comment">// Represents the ancestry of validated ledgers</span></div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a8aab0cbcea7bfc39e53aaaf4a19b841d"> 320</a></span> <a class="code hl_class" href="classripple_1_1LedgerTrie.html">LedgerTrie&lt;Ledger&gt;</a> <a class="code hl_variable" href="classripple_1_1Validations.html#a8aab0cbcea7bfc39e53aaaf4a19b841d">trie_</a>;</div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> </div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> <span class="comment">// Last (validated) ledger successfully acquired. If in this map, it is</span></div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> <span class="comment">// accounted for in the trie.</span></div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a182a987f9c2f6cf9b67fe3cb0d12b247"> 324</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/unordered_map.html">hash_map&lt;NodeID, Ledger&gt;</a> <a class="code hl_variable" href="classripple_1_1Validations.html#a182a987f9c2f6cf9b67fe3cb0d12b247">lastLedger_</a>;</div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> </div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> <span class="comment">// Set of ledgers being acquired from the network</span></div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a53ae01ff5cb67d1848e5f2827e19d85d"> 327</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/unordered_map.html">hash_map&lt;std::pair&lt;Seq, ID&gt;</a>, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/unordered_set.html">hash_set&lt;NodeID&gt;</a>&gt; <a class="code hl_variable" href="classripple_1_1Validations.html#a53ae01ff5cb67d1848e5f2827e19d85d">acquiring_</a>;</div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> </div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> <span class="comment">// Parameters to determine validation staleness</span></div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#aa69eb06a7563c955e1eec92f9e5d1b06"> 330</a></span> <a class="code hl_struct" href="structripple_1_1ValidationParms.html">ValidationParms</a> <span class="keyword">const</span> <a class="code hl_variable" href="classripple_1_1Validations.html#aa69eb06a7563c955e1eec92f9e5d1b06">parms_</a>;</div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> </div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> <span class="comment">// Adaptor instance</span></div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span> <span class="comment">// Is NOT managed by the mutex_ above</span></div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#ae6b585e0ae2a0cc88fdd3bdaa1c92378"> 334</a></span> Adaptor <a class="code hl_variable" href="classripple_1_1Validations.html#ae6b585e0ae2a0cc88fdd3bdaa1c92378">adaptor_</a>;</div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span> </div>
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"> 336</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</span> <span class="comment">// Remove support of a validated ledger</span></div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00339" data-start="{" data-end="}">
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a3901209fd17b557baaae809af3efdbc2"> 339</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#a3901209fd17b557baaae809af3efdbc2">removeTrie</a>(</div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard&lt;Mutex&gt;</a> <span class="keyword">const</span>&amp;,</div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span> <a class="code hl_typedef" href="classripple_1_1Validations.html#a678c0348bd68f913d6f53f53e40c3f50">NodeID</a> <span class="keyword">const</span>&amp; nodeID,</div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span> <a class="code hl_typedef" href="classripple_1_1Validations.html#a347521e28c20acb8fe6582fc5b917888">Validation</a> <span class="keyword">const</span>&amp; val)</div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span> {</div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> {</div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> <span class="keyword">auto</span> it =</div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> <a class="code hl_variable" href="classripple_1_1Validations.html#a53ae01ff5cb67d1848e5f2827e19d85d">acquiring_</a>.find(<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/utility/pair/make_pair.html">std::make_pair</a>(val.seq(), val.ledgerID()));</div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> <span class="keywordflow">if</span> (it != <a class="code hl_variable" href="classripple_1_1Validations.html#a53ae01ff5cb67d1848e5f2827e19d85d">acquiring_</a>.end())</div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span> {</div>
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span> it-&gt;second.erase(nodeID);</div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> <span class="keywordflow">if</span> (it-&gt;second.empty())</div>
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> <a class="code hl_variable" href="classripple_1_1Validations.html#a53ae01ff5cb67d1848e5f2827e19d85d">acquiring_</a>.erase(it);</div>
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span> }</div>
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> }</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> it = <a class="code hl_variable" href="classripple_1_1Validations.html#a182a987f9c2f6cf9b67fe3cb0d12b247">lastLedger_</a>.find(nodeID);</div>
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> <span class="keywordflow">if</span> (it != <a class="code hl_variable" href="classripple_1_1Validations.html#a182a987f9c2f6cf9b67fe3cb0d12b247">lastLedger_</a>.end() &amp;&amp; it-&gt;second.id() == val.ledgerID())</div>
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> {</div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> <a class="code hl_variable" href="classripple_1_1Validations.html#a8aab0cbcea7bfc39e53aaaf4a19b841d">trie_</a>.remove(it-&gt;second);</div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> <a class="code hl_variable" href="classripple_1_1Validations.html#a182a987f9c2f6cf9b67fe3cb0d12b247">lastLedger_</a>.erase(nodeID);</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> }</div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> }</div>
</div>
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> </div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> <span class="comment">// Check if any pending acquire ledger requests are complete</span></div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00366" data-start="{" data-end="}">
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#adbb465aa9320edb48f75f409180b66ae"> 366</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#adbb465aa9320edb48f75f409180b66ae">checkAcquired</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard&lt;Mutex&gt;</a> <span class="keyword">const</span>&amp; lock)</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">for</span> (<span class="keyword">auto</span> it = <a class="code hl_variable" href="classripple_1_1Validations.html#a53ae01ff5cb67d1848e5f2827e19d85d">acquiring_</a>.begin(); it != <a class="code hl_variable" href="classripple_1_1Validations.html#a53ae01ff5cb67d1848e5f2827e19d85d">acquiring_</a>.end();)</div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> {</div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> <span class="keywordflow">if</span> (<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;Ledger&gt;</a> ledger =</div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> <a class="code hl_variable" href="classripple_1_1Validations.html#ae6b585e0ae2a0cc88fdd3bdaa1c92378">adaptor_</a>.acquire(it-&gt;first.second))</div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> {</div>
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span> <span class="keywordflow">for</span> (<a class="code hl_typedef" href="classripple_1_1Validations.html#a678c0348bd68f913d6f53f53e40c3f50">NodeID</a> <span class="keyword">const</span>&amp; nodeID : it-&gt;second)</div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> <a class="code hl_function" href="classripple_1_1Validations.html#a84d89d10b9ee57fcdb8fccd003a8125a">updateTrie</a>(lock, nodeID, *ledger);</div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span> </div>
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> it = <a class="code hl_variable" href="classripple_1_1Validations.html#a53ae01ff5cb67d1848e5f2827e19d85d">acquiring_</a>.erase(it);</div>
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> }</div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> ++it;</div>
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> }</div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> }</div>
</div>
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> </div>
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span> <span class="comment">// Update the trie to reflect a new validated ledger</span></div>
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00385" data-start="{" data-end="}">
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a84d89d10b9ee57fcdb8fccd003a8125a"> 385</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#a84d89d10b9ee57fcdb8fccd003a8125a">updateTrie</a>(</div>
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard&lt;Mutex&gt;</a> <span class="keyword">const</span>&amp;,</div>
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span> <a class="code hl_typedef" href="classripple_1_1Validations.html#a678c0348bd68f913d6f53f53e40c3f50">NodeID</a> <span class="keyword">const</span>&amp; nodeID,</div>
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span> <a class="code hl_typedef" href="classripple_1_1Validations.html#ab12762703bf6418522381ff513a33856">Ledger</a> ledger)</div>
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> {</div>
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> <span class="keyword">auto</span> <span class="keyword">const</span> [it, inserted] = <a class="code hl_variable" href="classripple_1_1Validations.html#a182a987f9c2f6cf9b67fe3cb0d12b247">lastLedger_</a>.emplace(nodeID, ledger);</div>
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> <span class="keywordflow">if</span> (!inserted)</div>
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span> {</div>
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span> <a class="code hl_variable" href="classripple_1_1Validations.html#a8aab0cbcea7bfc39e53aaaf4a19b841d">trie_</a>.remove(it-&gt;second);</div>
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span> it-&gt;second = ledger;</div>
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> }</div>
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> <a class="code hl_variable" href="classripple_1_1Validations.html#a8aab0cbcea7bfc39e53aaaf4a19b841d">trie_</a>.insert(ledger);</div>
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span> }</div>
</div>
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno"> 398</span> </div>
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00413" data-start="{" data-end="}">
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#abd481762c222f965eb5db1c6a9439962"> 413</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#abd481762c222f965eb5db1c6a9439962">updateTrie</a>(</div>
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard&lt;Mutex&gt;</a> <span class="keyword">const</span>&amp; lock,</div>
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span> <a class="code hl_typedef" href="classripple_1_1Validations.html#a678c0348bd68f913d6f53f53e40c3f50">NodeID</a> <span class="keyword">const</span>&amp; nodeID,</div>
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span> <a class="code hl_typedef" href="classripple_1_1Validations.html#a347521e28c20acb8fe6582fc5b917888">Validation</a> <span class="keyword">const</span>&amp; val,</div>
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt;<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;Seq, ID&gt;</a>&gt; prior)</div>
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span> {</div>
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span> XRPL_ASSERT(</div>
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span> val.trusted(),</div>
<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span> <span class="stringliteral">&quot;ripple::Validations::updateTrie : trusted input validation&quot;</span>);</div>
<div class="line"><a id="l00422" name="l00422"></a><span class="lineno"> 422</span> </div>
<div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span> <span class="comment">// Clear any prior acquiring ledger for this node</span></div>
<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span> <span class="keywordflow">if</span> (prior)</div>
<div class="line"><a id="l00425" name="l00425"></a><span class="lineno"> 425</span> {</div>
<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span> <span class="keyword">auto</span> it = <a class="code hl_variable" href="classripple_1_1Validations.html#a53ae01ff5cb67d1848e5f2827e19d85d">acquiring_</a>.find(*prior);</div>
<div class="line"><a id="l00427" name="l00427"></a><span class="lineno"> 427</span> <span class="keywordflow">if</span> (it != <a class="code hl_variable" href="classripple_1_1Validations.html#a53ae01ff5cb67d1848e5f2827e19d85d">acquiring_</a>.end())</div>
<div class="line"><a id="l00428" name="l00428"></a><span class="lineno"> 428</span> {</div>
<div class="line"><a id="l00429" name="l00429"></a><span class="lineno"> 429</span> it-&gt;second.erase(nodeID);</div>
<div class="line"><a id="l00430" name="l00430"></a><span class="lineno"> 430</span> <span class="keywordflow">if</span> (it-&gt;second.empty())</div>
<div class="line"><a id="l00431" name="l00431"></a><span class="lineno"> 431</span> <a class="code hl_variable" href="classripple_1_1Validations.html#a53ae01ff5cb67d1848e5f2827e19d85d">acquiring_</a>.erase(it);</div>
<div class="line"><a id="l00432" name="l00432"></a><span class="lineno"> 432</span> }</div>
<div class="line"><a id="l00433" name="l00433"></a><span class="lineno"> 433</span> }</div>
<div class="line"><a id="l00434" name="l00434"></a><span class="lineno"> 434</span> </div>
<div class="line"><a id="l00435" name="l00435"></a><span class="lineno"> 435</span> <a class="code hl_function" href="classripple_1_1Validations.html#adbb465aa9320edb48f75f409180b66ae">checkAcquired</a>(lock);</div>
<div class="line"><a id="l00436" name="l00436"></a><span class="lineno"> 436</span> </div>
<div class="line"><a id="l00437" name="l00437"></a><span class="lineno"> 437</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;Seq, ID&gt;</a> valPair{val.seq(), val.ledgerID()};</div>
<div class="line"><a id="l00438" name="l00438"></a><span class="lineno"> 438</span> <span class="keyword">auto</span> it = <a class="code hl_variable" href="classripple_1_1Validations.html#a53ae01ff5cb67d1848e5f2827e19d85d">acquiring_</a>.find(valPair);</div>
<div class="line"><a id="l00439" name="l00439"></a><span class="lineno"> 439</span> <span class="keywordflow">if</span> (it != <a class="code hl_variable" href="classripple_1_1Validations.html#a53ae01ff5cb67d1848e5f2827e19d85d">acquiring_</a>.end())</div>
<div class="line"><a id="l00440" name="l00440"></a><span class="lineno"> 440</span> {</div>
<div class="line"><a id="l00441" name="l00441"></a><span class="lineno"> 441</span> it-&gt;<a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">second</a>.insert(nodeID);</div>
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"> 442</span> }</div>
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span> {</div>
<div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span> <span class="keywordflow">if</span> (<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;Ledger&gt;</a> ledger = <a class="code hl_variable" href="classripple_1_1Validations.html#ae6b585e0ae2a0cc88fdd3bdaa1c92378">adaptor_</a>.acquire(val.ledgerID()))</div>
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span> <a class="code hl_function" href="classripple_1_1Validations.html#a84d89d10b9ee57fcdb8fccd003a8125a">updateTrie</a>(lock, nodeID, *ledger);</div>
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span> <a class="code hl_variable" href="classripple_1_1Validations.html#a53ae01ff5cb67d1848e5f2827e19d85d">acquiring_</a>[valPair].insert(nodeID);</div>
<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span> }</div>
<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span> }</div>
</div>
<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"> 451</span> </div>
<div class="line"><a id="l00464" name="l00464"></a><span class="lineno"> 464</span> <span class="keyword">template</span> &lt;<span class="keyword">class</span> F&gt;</div>
<div class="line"><a id="l00465" name="l00465"></a><span class="lineno"> 465</span> <span class="keyword">auto</span></div>
<div class="foldopen" id="foldopen00466" data-start="{" data-end="}">
<div class="line"><a id="l00466" name="l00466"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a15378109defef58e85955ce6de26f465"> 466</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#a15378109defef58e85955ce6de26f465">withTrie</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard&lt;Mutex&gt;</a> <span class="keyword">const</span>&amp; lock, F&amp;&amp; f)</div>
<div class="line"><a id="l00467" name="l00467"></a><span class="lineno"> 467</span> {</div>
<div class="line"><a id="l00468" name="l00468"></a><span class="lineno"> 468</span> <span class="comment">// Call current to flush any stale validations</span></div>
<div class="line"><a id="l00469" name="l00469"></a><span class="lineno"> 469</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba43b5c9175984c071f30b873fdce0a000">current</a>(lock, [](<span class="keyword">auto</span>) {}, [](<span class="keyword">auto</span>, <span class="keyword">auto</span>) {});</div>
<div class="line"><a id="l00470" name="l00470"></a><span class="lineno"> 470</span> <a class="code hl_function" href="classripple_1_1Validations.html#adbb465aa9320edb48f75f409180b66ae">checkAcquired</a>(lock);</div>
<div class="line"><a id="l00471" name="l00471"></a><span class="lineno"> 471</span> <span class="keywordflow">return</span> f(<a class="code hl_variable" href="classripple_1_1Validations.html#a8aab0cbcea7bfc39e53aaaf4a19b841d">trie_</a>);</div>
<div class="line"><a id="l00472" name="l00472"></a><span class="lineno"> 472</span> }</div>
</div>
<div class="line"><a id="l00473" name="l00473"></a><span class="lineno"> 473</span> </div>
<div class="line"><a id="l00490" name="l00490"></a><span class="lineno"> 490</span> <span class="keyword">template</span> &lt;<span class="keyword">class</span> Pre, <span class="keyword">class</span> F&gt;</div>
<div class="line"><a id="l00491" name="l00491"></a><span class="lineno"> 491</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00492" data-start="{" data-end="}">
<div class="line"><a id="l00492" name="l00492"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a00f50d5dbf7ebcee31a5ec7fc448e512"> 492</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#a00f50d5dbf7ebcee31a5ec7fc448e512">current</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard&lt;Mutex&gt;</a> <span class="keyword">const</span>&amp; lock, Pre&amp;&amp; pre, F&amp;&amp; f)</div>
<div class="line"><a id="l00493" name="l00493"></a><span class="lineno"> 493</span> {</div>
<div class="line"><a id="l00494" name="l00494"></a><span class="lineno"> 494</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/time_point.html">NetClock::time_point</a> t = <a class="code hl_variable" href="classripple_1_1Validations.html#ae6b585e0ae2a0cc88fdd3bdaa1c92378">adaptor_</a>.now();</div>
<div class="line"><a id="l00495" name="l00495"></a><span class="lineno"> 495</span> pre(<a class="code hl_variable" href="classripple_1_1Validations.html#a82ea344b0091ad9b5e61f747e1fc79e0">current_</a>.size());</div>
<div class="line"><a id="l00496" name="l00496"></a><span class="lineno"> 496</span> <span class="keyword">auto</span> it = <a class="code hl_variable" href="classripple_1_1Validations.html#a82ea344b0091ad9b5e61f747e1fc79e0">current_</a>.begin();</div>
<div class="line"><a id="l00497" name="l00497"></a><span class="lineno"> 497</span> <span class="keywordflow">while</span> (it != <a class="code hl_variable" href="classripple_1_1Validations.html#a82ea344b0091ad9b5e61f747e1fc79e0">current_</a>.end())</div>
<div class="line"><a id="l00498" name="l00498"></a><span class="lineno"> 498</span> {</div>
<div class="line"><a id="l00499" name="l00499"></a><span class="lineno"> 499</span> <span class="comment">// Check for staleness</span></div>
<div class="line"><a id="l00500" name="l00500"></a><span class="lineno"> 500</span> <span class="keywordflow">if</span> (!<a class="code hl_function" href="namespaceripple.html#a38d1749cd010f88da471b4183b2dfe52">isCurrent</a>(</div>
<div class="line"><a id="l00501" name="l00501"></a><span class="lineno"> 501</span> <a class="code hl_variable" href="classripple_1_1Validations.html#aa69eb06a7563c955e1eec92f9e5d1b06">parms_</a>, t, it-&gt;second.signTime(), it-&gt;second.seenTime()))</div>
<div class="line"><a id="l00502" name="l00502"></a><span class="lineno"> 502</span> {</div>
<div class="line"><a id="l00503" name="l00503"></a><span class="lineno"> 503</span> <a class="code hl_function" href="classripple_1_1Validations.html#a3901209fd17b557baaae809af3efdbc2">removeTrie</a>(lock, it-&gt;first, it-&gt;second);</div>
<div class="line"><a id="l00504" name="l00504"></a><span class="lineno"> 504</span> it = <a class="code hl_variable" href="classripple_1_1Validations.html#a82ea344b0091ad9b5e61f747e1fc79e0">current_</a>.erase(it);</div>
<div class="line"><a id="l00505" name="l00505"></a><span class="lineno"> 505</span> }</div>
<div class="line"><a id="l00506" name="l00506"></a><span class="lineno"> 506</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00507" name="l00507"></a><span class="lineno"> 507</span> {</div>
<div class="line"><a id="l00508" name="l00508"></a><span class="lineno"> 508</span> <span class="keyword">auto</span> cit = <span class="keyword">typename</span> <span class="keyword">decltype</span>(<a class="code hl_variable" href="classripple_1_1Validations.html#a82ea344b0091ad9b5e61f747e1fc79e0">current_</a>)<a class="code hl_typedef" href="namespaceripple.html#aa2ccf44248af5be8a81db7091ad4d019">::const_iterator</a>{it};</div>
<div class="line"><a id="l00509" name="l00509"></a><span class="lineno"> 509</span> <span class="comment">// contains a live record</span></div>
<div class="line"><a id="l00510" name="l00510"></a><span class="lineno"> 510</span> f(cit-&gt;first, cit-&gt;second);</div>
<div class="line"><a id="l00511" name="l00511"></a><span class="lineno"> 511</span> ++it;</div>
<div class="line"><a id="l00512" name="l00512"></a><span class="lineno"> 512</span> }</div>
<div class="line"><a id="l00513" name="l00513"></a><span class="lineno"> 513</span> }</div>
<div class="line"><a id="l00514" name="l00514"></a><span class="lineno"> 514</span> }</div>
</div>
<div class="line"><a id="l00515" name="l00515"></a><span class="lineno"> 515</span> </div>
<div class="line"><a id="l00528" name="l00528"></a><span class="lineno"> 528</span> <span class="keyword">template</span> &lt;<span class="keyword">class</span> Pre, <span class="keyword">class</span> F&gt;</div>
<div class="line"><a id="l00529" name="l00529"></a><span class="lineno"> 529</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00530" data-start="{" data-end="}">
<div class="line"><a id="l00530" name="l00530"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#ae785690992471565a55935ed04428a7d"> 530</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#ae785690992471565a55935ed04428a7d">byLedger</a>(</div>
<div class="line"><a id="l00531" name="l00531"></a><span class="lineno"> 531</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard&lt;Mutex&gt;</a> <span class="keyword">const</span>&amp;,</div>
<div class="line"><a id="l00532" name="l00532"></a><span class="lineno"> 532</span> <a class="code hl_typedef" href="classripple_1_1Validations.html#acddbd8581fe7d4466e20da9143364915">ID</a> <span class="keyword">const</span>&amp; ledgerID,</div>
<div class="line"><a id="l00533" name="l00533"></a><span class="lineno"> 533</span> Pre&amp;&amp; pre,</div>
<div class="line"><a id="l00534" name="l00534"></a><span class="lineno"> 534</span> F&amp;&amp; f)</div>
<div class="line"><a id="l00535" name="l00535"></a><span class="lineno"> 535</span> {</div>
<div class="line"><a id="l00536" name="l00536"></a><span class="lineno"> 536</span> <span class="keyword">auto</span> it = <a class="code hl_variable" href="classripple_1_1Validations.html#a6bebdea6f71ad168e8521ddc5ae01a15">byLedger_</a>.find(ledgerID);</div>
<div class="line"><a id="l00537" name="l00537"></a><span class="lineno"> 537</span> <span class="keywordflow">if</span> (it != <a class="code hl_variable" href="classripple_1_1Validations.html#a6bebdea6f71ad168e8521ddc5ae01a15">byLedger_</a>.end())</div>
<div class="line"><a id="l00538" name="l00538"></a><span class="lineno"> 538</span> {</div>
<div class="line"><a id="l00539" name="l00539"></a><span class="lineno"> 539</span> <span class="comment">// Update set time since it is being used</span></div>
<div class="line"><a id="l00540" name="l00540"></a><span class="lineno"> 540</span> <a class="code hl_variable" href="classripple_1_1Validations.html#a6bebdea6f71ad168e8521ddc5ae01a15">byLedger_</a>.touch(it);</div>
<div class="line"><a id="l00541" name="l00541"></a><span class="lineno"> 541</span> pre(it-&gt;second.size());</div>
<div class="line"><a id="l00542" name="l00542"></a><span class="lineno"> 542</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; [key, val] : it-&gt;second)</div>
<div class="line"><a id="l00543" name="l00543"></a><span class="lineno"> 543</span> f(key, val);</div>
<div class="line"><a id="l00544" name="l00544"></a><span class="lineno"> 544</span> }</div>
<div class="line"><a id="l00545" name="l00545"></a><span class="lineno"> 545</span> }</div>
</div>
<div class="line"><a id="l00546" name="l00546"></a><span class="lineno"> 546</span> </div>
<div class="line"><a id="l00547" name="l00547"></a><span class="lineno"> 547</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00554" name="l00554"></a><span class="lineno"> 554</span> <span class="keyword">template</span> &lt;<span class="keyword">class</span>... Ts&gt;</div>
<div class="foldopen" id="foldopen00555" data-start="{" data-end="}">
<div class="line"><a id="l00555" name="l00555"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a37586cfd59e9e0ce5f4aad6029e1a077"> 555</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#a37586cfd59e9e0ce5f4aad6029e1a077">Validations</a>(</div>
<div class="line"><a id="l00556" name="l00556"></a><span class="lineno"> 556</span> <a class="code hl_struct" href="structripple_1_1ValidationParms.html">ValidationParms</a> <span class="keyword">const</span>&amp; p,</div>
<div class="line"><a id="l00557" name="l00557"></a><span class="lineno"> 557</span> <a class="code hl_class" href="classbeast_1_1abstract__clock.html">beast::abstract_clock&lt;std::chrono::steady_clock&gt;</a>&amp; c,</div>
<div class="line"><a id="l00558" name="l00558"></a><span class="lineno"> 558</span> Ts&amp;&amp;... ts)</div>
<div class="line"><a id="l00559" name="l00559"></a><span class="lineno"> 559</span> : <a class="code hl_variable" href="classripple_1_1Validations.html#a6bebdea6f71ad168e8521ddc5ae01a15">byLedger_</a>(c)</div>
<div class="line"><a id="l00560" name="l00560"></a><span class="lineno"> 560</span> , <a class="code hl_variable" href="classripple_1_1Validations.html#ac130cfc0517fa32929f05f5489883e5a">bySequence_</a>(c)</div>
<div class="line"><a id="l00561" name="l00561"></a><span class="lineno"> 561</span> , <a class="code hl_variable" href="classripple_1_1Validations.html#aa69eb06a7563c955e1eec92f9e5d1b06">parms_</a>(p)</div>
<div class="line"><a id="l00562" name="l00562"></a><span class="lineno"> 562</span> , <a class="code hl_variable" href="classripple_1_1Validations.html#ae6b585e0ae2a0cc88fdd3bdaa1c92378">adaptor_</a>(<a class="code hl_namespace" href="namespacestd.html">std</a>::<a class="code hl_enumvalue" href="namespaceripple.html#a2fca0f72cfacc04d15ad41d84ebf46fda965dbaac085fc891bfbbd4f9d145bbc8">forward</a>&lt;Ts&gt;(ts)...)</div>
<div class="line"><a id="l00563" name="l00563"></a><span class="lineno"> 563</span> {</div>
<div class="line"><a id="l00564" name="l00564"></a><span class="lineno"> 564</span> }</div>
</div>
<div class="line"><a id="l00565" name="l00565"></a><span class="lineno"> 565</span> </div>
<div class="line"><a id="l00568" name="l00568"></a><span class="lineno"> 568</span> Adaptor <span class="keyword">const</span>&amp;</div>
<div class="foldopen" id="foldopen00569" data-start="{" data-end="}">
<div class="line"><a id="l00569" name="l00569"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a352f2360563fa873e0500f81b633a776"> 569</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#a352f2360563fa873e0500f81b633a776">adaptor</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l00570" name="l00570"></a><span class="lineno"> 570</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00571" name="l00571"></a><span class="lineno"> 571</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="classripple_1_1Validations.html#ae6b585e0ae2a0cc88fdd3bdaa1c92378">adaptor_</a>;</div>
<div class="line"><a id="l00572" name="l00572"></a><span class="lineno"> 572</span> }</div>
</div>
<div class="line"><a id="l00573" name="l00573"></a><span class="lineno"> 573</span> </div>
<div class="line"><a id="l00576" name="l00576"></a><span class="lineno"> 576</span> <a class="code hl_struct" href="structripple_1_1ValidationParms.html">ValidationParms</a> <span class="keyword">const</span>&amp;</div>
<div class="foldopen" id="foldopen00577" data-start="{" data-end="}">
<div class="line"><a id="l00577" name="l00577"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a90a3a612fdeeeece6714725e4826a5f3"> 577</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#a90a3a612fdeeeece6714725e4826a5f3">parms</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l00578" name="l00578"></a><span class="lineno"> 578</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00579" name="l00579"></a><span class="lineno"> 579</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="classripple_1_1Validations.html#aa69eb06a7563c955e1eec92f9e5d1b06">parms_</a>;</div>
<div class="line"><a id="l00580" name="l00580"></a><span class="lineno"> 580</span> }</div>
</div>
<div class="line"><a id="l00581" name="l00581"></a><span class="lineno"> 581</span> </div>
<div class="line"><a id="l00589" name="l00589"></a><span class="lineno"> 589</span> <span class="keywordtype">bool</span></div>
<div class="foldopen" id="foldopen00590" data-start="{" data-end="}">
<div class="line"><a id="l00590" name="l00590"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#ae0fc73211431010b6343e0e2bc095cde"> 590</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#ae0fc73211431010b6343e0e2bc095cde">canValidateSeq</a>(<a class="code hl_typedef" href="classripple_1_1Validations.html#a1bb85550f592de56d2b1ae0c15938162">Seq</a> <span class="keyword">const</span> s)</div>
<div class="line"><a id="l00591" name="l00591"></a><span class="lineno"> 591</span> {</div>
<div class="line"><a id="l00592" name="l00592"></a><span class="lineno"> 592</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a> lock{<a class="code hl_variable" href="classripple_1_1Validations.html#a3ed6c001b0138dd244ed95088416bbaf">mutex_</a>};</div>
<div class="line"><a id="l00593" name="l00593"></a><span class="lineno"> 593</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="classripple_1_1Validations.html#a480b98408f223d9557946cd11006928f">localSeqEnforcer_</a>(<a class="code hl_variable" href="classripple_1_1Validations.html#a6bebdea6f71ad168e8521ddc5ae01a15">byLedger_</a>.clock().now(), s, <a class="code hl_variable" href="classripple_1_1Validations.html#aa69eb06a7563c955e1eec92f9e5d1b06">parms_</a>);</div>
<div class="line"><a id="l00594" name="l00594"></a><span class="lineno"> 594</span> }</div>
</div>
<div class="line"><a id="l00595" name="l00595"></a><span class="lineno"> 595</span> </div>
<div class="line"><a id="l00604" name="l00604"></a><span class="lineno"> 604</span> <a class="code hl_enumeration" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eb">ValStatus</a></div>
<div class="foldopen" id="foldopen00605" data-start="{" data-end="}">
<div class="line"><a id="l00605" name="l00605"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#ae4f22dbf9bd39859dc6c43e4d6713888"> 605</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#ae4f22dbf9bd39859dc6c43e4d6713888">add</a>(<a class="code hl_typedef" href="classripple_1_1Validations.html#a678c0348bd68f913d6f53f53e40c3f50">NodeID</a> <span class="keyword">const</span>&amp; nodeID, <a class="code hl_typedef" href="classripple_1_1Validations.html#a347521e28c20acb8fe6582fc5b917888">Validation</a> <span class="keyword">const</span>&amp; val)</div>
<div class="line"><a id="l00606" name="l00606"></a><span class="lineno"> 606</span> {</div>
<div class="line"><a id="l00607" name="l00607"></a><span class="lineno"> 607</span> <span class="keywordflow">if</span> (!<a class="code hl_function" href="namespaceripple.html#a38d1749cd010f88da471b4183b2dfe52">isCurrent</a>(<a class="code hl_variable" href="classripple_1_1Validations.html#aa69eb06a7563c955e1eec92f9e5d1b06">parms_</a>, <a class="code hl_variable" href="classripple_1_1Validations.html#ae6b585e0ae2a0cc88fdd3bdaa1c92378">adaptor_</a>.now(), val.signTime(), val.seenTime()))</div>
<div class="line"><a id="l00608" name="l00608"></a><span class="lineno"> 608</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba36f34fd8319cf30f8e132ef294c616af">ValStatus::stale</a>;</div>
<div class="line"><a id="l00609" name="l00609"></a><span class="lineno"> 609</span> </div>
<div class="line"><a id="l00610" name="l00610"></a><span class="lineno"> 610</span> {</div>
<div class="line"><a id="l00611" name="l00611"></a><span class="lineno"> 611</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a> lock{<a class="code hl_variable" href="classripple_1_1Validations.html#a3ed6c001b0138dd244ed95088416bbaf">mutex_</a>};</div>
<div class="line"><a id="l00612" name="l00612"></a><span class="lineno"> 612</span> </div>
<div class="line"><a id="l00613" name="l00613"></a><span class="lineno"> 613</span> <span class="comment">// Check that validation sequence is greater than any non-expired</span></div>
<div class="line"><a id="l00614" name="l00614"></a><span class="lineno"> 614</span> <span class="comment">// validations sequence from that validator; if it&#39;s not, perform</span></div>
<div class="line"><a id="l00615" name="l00615"></a><span class="lineno"> 615</span> <span class="comment">// additional work to detect Byzantine validations</span></div>
<div class="line"><a id="l00616" name="l00616"></a><span class="lineno"> 616</span> <span class="keyword">auto</span> <span class="keyword">const</span> now = <a class="code hl_variable" href="classripple_1_1Validations.html#a6bebdea6f71ad168e8521ddc5ae01a15">byLedger_</a>.clock().now();</div>
<div class="line"><a id="l00617" name="l00617"></a><span class="lineno"> 617</span> </div>
<div class="line"><a id="l00618" name="l00618"></a><span class="lineno"> 618</span> <span class="keyword">auto</span> <span class="keyword">const</span> [seqit, seqinserted] =</div>
<div class="line"><a id="l00619" name="l00619"></a><span class="lineno"> 619</span> <a class="code hl_variable" href="classripple_1_1Validations.html#ac130cfc0517fa32929f05f5489883e5a">bySequence_</a>[val.seq()].emplace(nodeID, val);</div>
<div class="line"><a id="l00620" name="l00620"></a><span class="lineno"> 620</span> </div>
<div class="line"><a id="l00621" name="l00621"></a><span class="lineno"> 621</span> <span class="keywordflow">if</span> (!seqinserted)</div>
<div class="line"><a id="l00622" name="l00622"></a><span class="lineno"> 622</span> {</div>
<div class="line"><a id="l00623" name="l00623"></a><span class="lineno"> 623</span> <span class="comment">// Check if the entry we&#39;re already tracking was signed</span></div>
<div class="line"><a id="l00624" name="l00624"></a><span class="lineno"> 624</span> <span class="comment">// long enough ago that we can disregard it.</span></div>
<div class="line"><a id="l00625" name="l00625"></a><span class="lineno"> 625</span> <span class="keyword">auto</span> <span class="keyword">const</span> diff =</div>
<div class="line"><a id="l00626" name="l00626"></a><span class="lineno"> 626</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/algorithm/max.html">std::max</a>(seqit-&gt;second.signTime(), val.signTime()) -</div>
<div class="line"><a id="l00627" name="l00627"></a><span class="lineno"> 627</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/algorithm/min.html">std::min</a>(seqit-&gt;second.signTime(), val.signTime());</div>
<div class="line"><a id="l00628" name="l00628"></a><span class="lineno"> 628</span> </div>
<div class="line"><a id="l00629" name="l00629"></a><span class="lineno"> 629</span> <span class="keywordflow">if</span> (diff &gt; <a class="code hl_variable" href="classripple_1_1Validations.html#aa69eb06a7563c955e1eec92f9e5d1b06">parms_</a>.<a class="code hl_variable" href="structripple_1_1ValidationParms.html#ae59a5bbb09863491d75c2146894d2a16">validationCURRENT_WALL</a> &amp;&amp;</div>
<div class="line"><a id="l00630" name="l00630"></a><span class="lineno"> 630</span> val.signTime() &gt; seqit-&gt;second.signTime())</div>
<div class="line"><a id="l00631" name="l00631"></a><span class="lineno"> 631</span> seqit-&gt;second = val;</div>
<div class="line"><a id="l00632" name="l00632"></a><span class="lineno"> 632</span> }</div>
<div class="line"><a id="l00633" name="l00633"></a><span class="lineno"> 633</span> </div>
<div class="line"><a id="l00634" name="l00634"></a><span class="lineno"> 634</span> <span class="comment">// Enforce monotonically increasing sequences for validations</span></div>
<div class="line"><a id="l00635" name="l00635"></a><span class="lineno"> 635</span> <span class="comment">// by a given node, and run the active Byzantine detector:</span></div>
<div class="line"><a id="l00636" name="l00636"></a><span class="lineno"> 636</span> <span class="keywordflow">if</span> (<span class="keyword">auto</span>&amp; enf = <a class="code hl_variable" href="classripple_1_1Validations.html#a42f7dc3b74293f1773620e6c6fc2e196">seqEnforcers_</a>[nodeID]; !enf(now, val.seq(), <a class="code hl_variable" href="classripple_1_1Validations.html#aa69eb06a7563c955e1eec92f9e5d1b06">parms_</a>))</div>
<div class="line"><a id="l00637" name="l00637"></a><span class="lineno"> 637</span> {</div>
<div class="line"><a id="l00638" name="l00638"></a><span class="lineno"> 638</span> <span class="comment">// If the validation is for the same sequence as one we are</span></div>
<div class="line"><a id="l00639" name="l00639"></a><span class="lineno"> 639</span> <span class="comment">// tracking, check it closely:</span></div>
<div class="line"><a id="l00640" name="l00640"></a><span class="lineno"> 640</span> <span class="keywordflow">if</span> (seqit-&gt;second.seq() == val.seq())</div>
<div class="line"><a id="l00641" name="l00641"></a><span class="lineno"> 641</span> {</div>
<div class="line"><a id="l00642" name="l00642"></a><span class="lineno"> 642</span> <span class="comment">// Two validations for the same sequence but for different</span></div>
<div class="line"><a id="l00643" name="l00643"></a><span class="lineno"> 643</span> <span class="comment">// ledgers. This could be the result of misconfiguration</span></div>
<div class="line"><a id="l00644" name="l00644"></a><span class="lineno"> 644</span> <span class="comment">// but it can also mean a Byzantine validator.</span></div>
<div class="line"><a id="l00645" name="l00645"></a><span class="lineno"> 645</span> <span class="keywordflow">if</span> (seqit-&gt;second.ledgerID() != val.ledgerID())</div>
<div class="line"><a id="l00646" name="l00646"></a><span class="lineno"> 646</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba5b8a0d83771a323104af923d207d8a2e">ValStatus::conflicting</a>;</div>
<div class="line"><a id="l00647" name="l00647"></a><span class="lineno"> 647</span> </div>
<div class="line"><a id="l00648" name="l00648"></a><span class="lineno"> 648</span> <span class="comment">// Two validations for the same sequence and for the same</span></div>
<div class="line"><a id="l00649" name="l00649"></a><span class="lineno"> 649</span> <span class="comment">// ledger with different sign times. This could be the</span></div>
<div class="line"><a id="l00650" name="l00650"></a><span class="lineno"> 650</span> <span class="comment">// result of a misconfiguration but it can also mean a</span></div>
<div class="line"><a id="l00651" name="l00651"></a><span class="lineno"> 651</span> <span class="comment">// Byzantine validator.</span></div>
<div class="line"><a id="l00652" name="l00652"></a><span class="lineno"> 652</span> <span class="keywordflow">if</span> (seqit-&gt;second.signTime() != val.signTime())</div>
<div class="line"><a id="l00653" name="l00653"></a><span class="lineno"> 653</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba5b8a0d83771a323104af923d207d8a2e">ValStatus::conflicting</a>;</div>
<div class="line"><a id="l00654" name="l00654"></a><span class="lineno"> 654</span> </div>
<div class="line"><a id="l00655" name="l00655"></a><span class="lineno"> 655</span> <span class="comment">// Two validations for the same sequence but with different</span></div>
<div class="line"><a id="l00656" name="l00656"></a><span class="lineno"> 656</span> <span class="comment">// cookies. This is probably accidental misconfiguration.</span></div>
<div class="line"><a id="l00657" name="l00657"></a><span class="lineno"> 657</span> <span class="keywordflow">if</span> (seqit-&gt;second.cookie() != val.cookie())</div>
<div class="line"><a id="l00658" name="l00658"></a><span class="lineno"> 658</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79ebace495ab8d79db0d37413d8e95b54e606">ValStatus::multiple</a>;</div>
<div class="line"><a id="l00659" name="l00659"></a><span class="lineno"> 659</span> }</div>
<div class="line"><a id="l00660" name="l00660"></a><span class="lineno"> 660</span> </div>
<div class="line"><a id="l00661" name="l00661"></a><span class="lineno"> 661</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba33f60000bf263b6261629411c6de2798">ValStatus::badSeq</a>;</div>
<div class="line"><a id="l00662" name="l00662"></a><span class="lineno"> 662</span> }</div>
<div class="line"><a id="l00663" name="l00663"></a><span class="lineno"> 663</span> </div>
<div class="line"><a id="l00664" name="l00664"></a><span class="lineno"> 664</span> <a class="code hl_variable" href="classripple_1_1Validations.html#a6bebdea6f71ad168e8521ddc5ae01a15">byLedger_</a>[val.ledgerID()].insert_or_assign(nodeID, val);</div>
<div class="line"><a id="l00665" name="l00665"></a><span class="lineno"> 665</span> </div>
<div class="line"><a id="l00666" name="l00666"></a><span class="lineno"> 666</span> <span class="keyword">auto</span> <span class="keyword">const</span> [it, inserted] = <a class="code hl_variable" href="classripple_1_1Validations.html#a82ea344b0091ad9b5e61f747e1fc79e0">current_</a>.emplace(nodeID, val);</div>
<div class="line"><a id="l00667" name="l00667"></a><span class="lineno"> 667</span> <span class="keywordflow">if</span> (!inserted)</div>
<div class="line"><a id="l00668" name="l00668"></a><span class="lineno"> 668</span> {</div>
<div class="line"><a id="l00669" name="l00669"></a><span class="lineno"> 669</span> <span class="comment">// Replace existing only if this one is newer</span></div>
<div class="line"><a id="l00670" name="l00670"></a><span class="lineno"> 670</span> <a class="code hl_typedef" href="classripple_1_1Validations.html#a347521e28c20acb8fe6582fc5b917888">Validation</a>&amp; oldVal = it-&gt;second;</div>
<div class="line"><a id="l00671" name="l00671"></a><span class="lineno"> 671</span> <span class="keywordflow">if</span> (val.signTime() &gt; oldVal.signTime())</div>
<div class="line"><a id="l00672" name="l00672"></a><span class="lineno"> 672</span> {</div>
<div class="line"><a id="l00673" name="l00673"></a><span class="lineno"> 673</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;Seq, ID&gt;</a> old(oldVal.seq(), oldVal.ledgerID());</div>
<div class="line"><a id="l00674" name="l00674"></a><span class="lineno"> 674</span> it-&gt;second = val;</div>
<div class="line"><a id="l00675" name="l00675"></a><span class="lineno"> 675</span> <span class="keywordflow">if</span> (val.trusted())</div>
<div class="line"><a id="l00676" name="l00676"></a><span class="lineno"> 676</span> <a class="code hl_function" href="classripple_1_1Validations.html#a84d89d10b9ee57fcdb8fccd003a8125a">updateTrie</a>(lock, nodeID, val, old);</div>
<div class="line"><a id="l00677" name="l00677"></a><span class="lineno"> 677</span> }</div>
<div class="line"><a id="l00678" name="l00678"></a><span class="lineno"> 678</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00679" name="l00679"></a><span class="lineno"> 679</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba36f34fd8319cf30f8e132ef294c616af">ValStatus::stale</a>;</div>
<div class="line"><a id="l00680" name="l00680"></a><span class="lineno"> 680</span> }</div>
<div class="line"><a id="l00681" name="l00681"></a><span class="lineno"> 681</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (val.trusted())</div>
<div class="line"><a id="l00682" name="l00682"></a><span class="lineno"> 682</span> {</div>
<div class="line"><a id="l00683" name="l00683"></a><span class="lineno"> 683</span> <a class="code hl_function" href="classripple_1_1Validations.html#a84d89d10b9ee57fcdb8fccd003a8125a">updateTrie</a>(lock, nodeID, val, <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="l00684" name="l00684"></a><span class="lineno"> 684</span> }</div>
<div class="line"><a id="l00685" name="l00685"></a><span class="lineno"> 685</span> }</div>
<div class="line"><a id="l00686" name="l00686"></a><span class="lineno"> 686</span> </div>
<div class="line"><a id="l00687" name="l00687"></a><span class="lineno"> 687</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba43b5c9175984c071f30b873fdce0a000">ValStatus::current</a>;</div>
<div class="line"><a id="l00688" name="l00688"></a><span class="lineno"> 688</span> }</div>
</div>
<div class="line"><a id="l00689" name="l00689"></a><span class="lineno"> 689</span> </div>
<div class="line"><a id="l00696" name="l00696"></a><span class="lineno"> 696</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00697" data-start="{" data-end="}">
<div class="line"><a id="l00697" name="l00697"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#adcb502704e0d786d3a27d8be38a87916"> 697</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#adcb502704e0d786d3a27d8be38a87916">setSeqToKeep</a>(<a class="code hl_typedef" href="classripple_1_1Validations.html#a1bb85550f592de56d2b1ae0c15938162">Seq</a> <span class="keyword">const</span>&amp; low, <a class="code hl_typedef" href="classripple_1_1Validations.html#a1bb85550f592de56d2b1ae0c15938162">Seq</a> <span class="keyword">const</span>&amp; high)</div>
<div class="line"><a id="l00698" name="l00698"></a><span class="lineno"> 698</span> {</div>
<div class="line"><a id="l00699" name="l00699"></a><span class="lineno"> 699</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a> lock{<a class="code hl_variable" href="classripple_1_1Validations.html#a3ed6c001b0138dd244ed95088416bbaf">mutex_</a>};</div>
<div class="line"><a id="l00700" name="l00700"></a><span class="lineno"> 700</span> XRPL_ASSERT(</div>
<div class="line"><a id="l00701" name="l00701"></a><span class="lineno"> 701</span> low &lt; high, <span class="stringliteral">&quot;ripple::Validations::setSeqToKeep : valid inputs&quot;</span>);</div>
<div class="line"><a id="l00702" name="l00702"></a><span class="lineno"> 702</span> <a class="code hl_variable" href="classripple_1_1Validations.html#a9a9b192892f110b2cf71468e85edec80">toKeep_</a> = {low, high};</div>
<div class="line"><a id="l00703" name="l00703"></a><span class="lineno"> 703</span> }</div>
</div>
<div class="line"><a id="l00704" name="l00704"></a><span class="lineno"> 704</span> </div>
<div class="line"><a id="l00710" name="l00710"></a><span class="lineno"> 710</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00711" data-start="{" data-end="}">
<div class="line"><a id="l00711" name="l00711"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#af38e15b27f5b40adc89539807a692872"> 711</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#af38e15b27f5b40adc89539807a692872">expire</a>(<a class="code hl_class" href="classbeast_1_1Journal.html">beast::Journal</a>&amp; j)</div>
<div class="line"><a id="l00712" name="l00712"></a><span class="lineno"> 712</span> {</div>
<div class="line"><a id="l00713" name="l00713"></a><span class="lineno"> 713</span> <span class="keyword">auto</span> <span class="keyword">const</span> start = <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/chrono/steady_clock/now.html">std::chrono::steady_clock::now</a>();</div>
<div class="line"><a id="l00714" name="l00714"></a><span class="lineno"> 714</span> {</div>
<div class="line"><a id="l00715" name="l00715"></a><span class="lineno"> 715</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a> lock{<a class="code hl_variable" href="classripple_1_1Validations.html#a3ed6c001b0138dd244ed95088416bbaf">mutex_</a>};</div>
<div class="line"><a id="l00716" name="l00716"></a><span class="lineno"> 716</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1Validations.html#a9a9b192892f110b2cf71468e85edec80">toKeep_</a>)</div>
<div class="line"><a id="l00717" name="l00717"></a><span class="lineno"> 717</span> {</div>
<div class="line"><a id="l00718" name="l00718"></a><span class="lineno"> 718</span> <span class="comment">// We only need to refresh the keep range when it&#39;s just about</span></div>
<div class="line"><a id="l00719" name="l00719"></a><span class="lineno"> 719</span> <span class="comment">// to expire. Track the next time we need to refresh.</span></div>
<div class="line"><a id="l00720" name="l00720"></a><span class="lineno"> 720</span> <span class="keyword">static</span> std::chrono::steady_clock::time_point refreshTime;</div>
<div class="line"><a id="l00721" name="l00721"></a><span class="lineno"> 721</span> <span class="keywordflow">if</span> (<span class="keyword">auto</span> <span class="keyword">const</span> now = <a class="code hl_variable" href="classripple_1_1Validations.html#a6bebdea6f71ad168e8521ddc5ae01a15">byLedger_</a>.clock().now();</div>
<div class="line"><a id="l00722" name="l00722"></a><span class="lineno"> 722</span> refreshTime &lt;= now)</div>
<div class="line"><a id="l00723" name="l00723"></a><span class="lineno"> 723</span> {</div>
<div class="line"><a id="l00724" name="l00724"></a><span class="lineno"> 724</span> <span class="comment">// The next refresh time is shortly before the expiration</span></div>
<div class="line"><a id="l00725" name="l00725"></a><span class="lineno"> 725</span> <span class="comment">// time from now.</span></div>
<div class="line"><a id="l00726" name="l00726"></a><span class="lineno"> 726</span> refreshTime = now + <a class="code hl_variable" href="classripple_1_1Validations.html#aa69eb06a7563c955e1eec92f9e5d1b06">parms_</a>.<a class="code hl_variable" href="structripple_1_1ValidationParms.html#ae13046ce0ee6a36a6f513abe1915197e">validationSET_EXPIRES</a> -</div>
<div class="line"><a id="l00727" name="l00727"></a><span class="lineno"> 727</span> <a class="code hl_variable" href="classripple_1_1Validations.html#aa69eb06a7563c955e1eec92f9e5d1b06">parms_</a>.<a class="code hl_variable" href="structripple_1_1ValidationParms.html#a733e2abe7f139c396e5f8037a15c999d">validationFRESHNESS</a>;</div>
<div class="line"><a id="l00728" name="l00728"></a><span class="lineno"> 728</span> </div>
<div class="line"><a id="l00729" name="l00729"></a><span class="lineno"> 729</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> i = <a class="code hl_variable" href="classripple_1_1Validations.html#a6bebdea6f71ad168e8521ddc5ae01a15">byLedger_</a>.begin(); i != <a class="code hl_variable" href="classripple_1_1Validations.html#a6bebdea6f71ad168e8521ddc5ae01a15">byLedger_</a>.end(); ++i)</div>
<div class="line"><a id="l00730" name="l00730"></a><span class="lineno"> 730</span> {</div>
<div class="line"><a id="l00731" name="l00731"></a><span class="lineno"> 731</span> <span class="keyword">auto</span> <span class="keyword">const</span>&amp; validationMap = i-&gt;second;</div>
<div class="line"><a id="l00732" name="l00732"></a><span class="lineno"> 732</span> <span class="keywordflow">if</span> (!validationMap.empty())</div>
<div class="line"><a id="l00733" name="l00733"></a><span class="lineno"> 733</span> {</div>
<div class="line"><a id="l00734" name="l00734"></a><span class="lineno"> 734</span> <span class="keyword">auto</span> <span class="keyword">const</span> seq =</div>
<div class="line"><a id="l00735" name="l00735"></a><span class="lineno"> 735</span> validationMap.begin()-&gt;second.seq();</div>
<div class="line"><a id="l00736" name="l00736"></a><span class="lineno"> 736</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1Validations.html#a9a9b192892f110b2cf71468e85edec80">toKeep_</a>-&gt;low_ &lt;= seq &amp;&amp; seq &lt; toKeep_-&gt;high_)</div>
<div class="line"><a id="l00737" name="l00737"></a><span class="lineno"> 737</span> {</div>
<div class="line"><a id="l00738" name="l00738"></a><span class="lineno"> 738</span> <a class="code hl_variable" href="classripple_1_1Validations.html#a6bebdea6f71ad168e8521ddc5ae01a15">byLedger_</a>.touch(i);</div>
<div class="line"><a id="l00739" name="l00739"></a><span class="lineno"> 739</span> }</div>
<div class="line"><a id="l00740" name="l00740"></a><span class="lineno"> 740</span> }</div>
<div class="line"><a id="l00741" name="l00741"></a><span class="lineno"> 741</span> }</div>
<div class="line"><a id="l00742" name="l00742"></a><span class="lineno"> 742</span> </div>
<div class="line"><a id="l00743" name="l00743"></a><span class="lineno"> 743</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> i = <a class="code hl_variable" href="classripple_1_1Validations.html#ac130cfc0517fa32929f05f5489883e5a">bySequence_</a>.begin(); i != <a class="code hl_variable" href="classripple_1_1Validations.html#ac130cfc0517fa32929f05f5489883e5a">bySequence_</a>.end();</div>
<div class="line"><a id="l00744" name="l00744"></a><span class="lineno"> 744</span> ++i)</div>
<div class="line"><a id="l00745" name="l00745"></a><span class="lineno"> 745</span> {</div>
<div class="line"><a id="l00746" name="l00746"></a><span class="lineno"> 746</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1Validations.html#a9a9b192892f110b2cf71468e85edec80">toKeep_</a>-&gt;low_ &lt;= i-&gt;first &amp;&amp;</div>
<div class="line"><a id="l00747" name="l00747"></a><span class="lineno"> 747</span> i-&gt;first &lt; <a class="code hl_variable" href="classripple_1_1Validations.html#a9a9b192892f110b2cf71468e85edec80">toKeep_</a>-&gt;high_)</div>
<div class="line"><a id="l00748" name="l00748"></a><span class="lineno"> 748</span> {</div>
<div class="line"><a id="l00749" name="l00749"></a><span class="lineno"> 749</span> <a class="code hl_variable" href="classripple_1_1Validations.html#ac130cfc0517fa32929f05f5489883e5a">bySequence_</a>.touch(i);</div>
<div class="line"><a id="l00750" name="l00750"></a><span class="lineno"> 750</span> }</div>
<div class="line"><a id="l00751" name="l00751"></a><span class="lineno"> 751</span> }</div>
<div class="line"><a id="l00752" name="l00752"></a><span class="lineno"> 752</span> }</div>
<div class="line"><a id="l00753" name="l00753"></a><span class="lineno"> 753</span> }</div>
<div class="line"><a id="l00754" name="l00754"></a><span class="lineno"> 754</span> </div>
<div class="line"><a id="l00755" name="l00755"></a><span class="lineno"> 755</span> <a class="code hl_function" href="namespacebeast.html#abb430a45381177561de02886079786ad">beast::expire</a>(<a class="code hl_variable" href="classripple_1_1Validations.html#a6bebdea6f71ad168e8521ddc5ae01a15">byLedger_</a>, <a class="code hl_variable" href="classripple_1_1Validations.html#aa69eb06a7563c955e1eec92f9e5d1b06">parms_</a>.<a class="code hl_variable" href="structripple_1_1ValidationParms.html#ae13046ce0ee6a36a6f513abe1915197e">validationSET_EXPIRES</a>);</div>
<div class="line"><a id="l00756" name="l00756"></a><span class="lineno"> 756</span> <a class="code hl_function" href="namespacebeast.html#abb430a45381177561de02886079786ad">beast::expire</a>(<a class="code hl_variable" href="classripple_1_1Validations.html#ac130cfc0517fa32929f05f5489883e5a">bySequence_</a>, <a class="code hl_variable" href="classripple_1_1Validations.html#aa69eb06a7563c955e1eec92f9e5d1b06">parms_</a>.<a class="code hl_variable" href="structripple_1_1ValidationParms.html#ae13046ce0ee6a36a6f513abe1915197e">validationSET_EXPIRES</a>);</div>
<div class="line"><a id="l00757" name="l00757"></a><span class="lineno"> 757</span> }</div>
<div class="line"><a id="l00758" name="l00758"></a><span class="lineno"> 758</span> JLOG(j.<a class="code hl_function" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>())</div>
<div class="line"><a id="l00759" name="l00759"></a><span class="lineno"> 759</span> &lt;&lt; <span class="stringliteral">&quot;Validations sets sweep lock duration &quot;</span></div>
<div class="line"><a id="l00760" name="l00760"></a><span class="lineno"> 760</span> &lt;&lt; std::chrono::duration_cast&lt;std::chrono::milliseconds&gt;(</div>
<div class="line"><a id="l00761" name="l00761"></a><span class="lineno"> 761</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/chrono/steady_clock/now.html">std::chrono::steady_clock::now</a>() - start)</div>
<div class="line"><a id="l00762" name="l00762"></a><span class="lineno"> 762</span> .count()</div>
<div class="line"><a id="l00763" name="l00763"></a><span class="lineno"> 763</span> &lt;&lt; <span class="stringliteral">&quot;ms&quot;</span>;</div>
<div class="line"><a id="l00764" name="l00764"></a><span class="lineno"> 764</span> }</div>
</div>
<div class="line"><a id="l00765" name="l00765"></a><span class="lineno"> 765</span> </div>
<div class="line"><a id="l00775" name="l00775"></a><span class="lineno"> 775</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00776" data-start="{" data-end="}">
<div class="line"><a id="l00776" name="l00776"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#ac764335dc3c5d9625cc74fd757331722"> 776</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#ac764335dc3c5d9625cc74fd757331722">trustChanged</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/unordered_set.html">hash_set&lt;NodeID&gt;</a> <span class="keyword">const</span>&amp; added, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/unordered_set.html">hash_set&lt;NodeID&gt;</a> <span class="keyword">const</span>&amp; removed)</div>
<div class="line"><a id="l00777" name="l00777"></a><span class="lineno"> 777</span> {</div>
<div class="line"><a id="l00778" name="l00778"></a><span class="lineno"> 778</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a> lock{<a class="code hl_variable" href="classripple_1_1Validations.html#a3ed6c001b0138dd244ed95088416bbaf">mutex_</a>};</div>
<div class="line"><a id="l00779" name="l00779"></a><span class="lineno"> 779</span> </div>
<div class="line"><a id="l00780" name="l00780"></a><span class="lineno"> 780</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span>&amp; [nodeId, <a class="code hl_enumvalue" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bdaa617908b172c473cb8e8cda059e55bf0">validation</a>] : <a class="code hl_variable" href="classripple_1_1Validations.html#a82ea344b0091ad9b5e61f747e1fc79e0">current_</a>)</div>
<div class="line"><a id="l00781" name="l00781"></a><span class="lineno"> 781</span> {</div>
<div class="line"><a id="l00782" name="l00782"></a><span class="lineno"> 782</span> <span class="keywordflow">if</span> (added.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/unordered_set/find.html">find</a>(nodeId) != added.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/unordered_set/end.html">end</a>())</div>
<div class="line"><a id="l00783" name="l00783"></a><span class="lineno"> 783</span> {</div>
<div class="line"><a id="l00784" name="l00784"></a><span class="lineno"> 784</span> <a class="code hl_enumvalue" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bdaa617908b172c473cb8e8cda059e55bf0">validation</a>.setTrusted();</div>
<div class="line"><a id="l00785" name="l00785"></a><span class="lineno"> 785</span> <a class="code hl_function" href="classripple_1_1Validations.html#a84d89d10b9ee57fcdb8fccd003a8125a">updateTrie</a>(lock, nodeId, <a class="code hl_enumvalue" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bdaa617908b172c473cb8e8cda059e55bf0">validation</a>, <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="l00786" name="l00786"></a><span class="lineno"> 786</span> }</div>
<div class="line"><a id="l00787" name="l00787"></a><span class="lineno"> 787</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (removed.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/unordered_set/find.html">find</a>(nodeId) != removed.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/unordered_set/end.html">end</a>())</div>
<div class="line"><a id="l00788" name="l00788"></a><span class="lineno"> 788</span> {</div>
<div class="line"><a id="l00789" name="l00789"></a><span class="lineno"> 789</span> <a class="code hl_enumvalue" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bdaa617908b172c473cb8e8cda059e55bf0">validation</a>.setUntrusted();</div>
<div class="line"><a id="l00790" name="l00790"></a><span class="lineno"> 790</span> <a class="code hl_function" href="classripple_1_1Validations.html#a3901209fd17b557baaae809af3efdbc2">removeTrie</a>(lock, nodeId, <a class="code hl_enumvalue" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bdaa617908b172c473cb8e8cda059e55bf0">validation</a>);</div>
<div class="line"><a id="l00791" name="l00791"></a><span class="lineno"> 791</span> }</div>
<div class="line"><a id="l00792" name="l00792"></a><span class="lineno"> 792</span> }</div>
<div class="line"><a id="l00793" name="l00793"></a><span class="lineno"> 793</span> </div>
<div class="line"><a id="l00794" name="l00794"></a><span class="lineno"> 794</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span>&amp; [_, validationMap] : <a class="code hl_variable" href="classripple_1_1Validations.html#a6bebdea6f71ad168e8521ddc5ae01a15">byLedger_</a>)</div>
<div class="line"><a id="l00795" name="l00795"></a><span class="lineno"> 795</span> {</div>
<div class="line"><a id="l00796" name="l00796"></a><span class="lineno"> 796</span> (void)_;</div>
<div class="line"><a id="l00797" name="l00797"></a><span class="lineno"> 797</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span>&amp; [nodeId, <a class="code hl_enumvalue" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bdaa617908b172c473cb8e8cda059e55bf0">validation</a>] : validationMap)</div>
<div class="line"><a id="l00798" name="l00798"></a><span class="lineno"> 798</span> {</div>
<div class="line"><a id="l00799" name="l00799"></a><span class="lineno"> 799</span> <span class="keywordflow">if</span> (added.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/unordered_set/find.html">find</a>(nodeId) != added.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/unordered_set/end.html">end</a>())</div>
<div class="line"><a id="l00800" name="l00800"></a><span class="lineno"> 800</span> {</div>
<div class="line"><a id="l00801" name="l00801"></a><span class="lineno"> 801</span> <a class="code hl_enumvalue" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bdaa617908b172c473cb8e8cda059e55bf0">validation</a>.setTrusted();</div>
<div class="line"><a id="l00802" name="l00802"></a><span class="lineno"> 802</span> }</div>
<div class="line"><a id="l00803" name="l00803"></a><span class="lineno"> 803</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (removed.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/unordered_set/find.html">find</a>(nodeId) != removed.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/unordered_set/end.html">end</a>())</div>
<div class="line"><a id="l00804" name="l00804"></a><span class="lineno"> 804</span> {</div>
<div class="line"><a id="l00805" name="l00805"></a><span class="lineno"> 805</span> <a class="code hl_enumvalue" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bdaa617908b172c473cb8e8cda059e55bf0">validation</a>.setUntrusted();</div>
<div class="line"><a id="l00806" name="l00806"></a><span class="lineno"> 806</span> }</div>
<div class="line"><a id="l00807" name="l00807"></a><span class="lineno"> 807</span> }</div>
<div class="line"><a id="l00808" name="l00808"></a><span class="lineno"> 808</span> }</div>
<div class="line"><a id="l00809" name="l00809"></a><span class="lineno"> 809</span> }</div>
</div>
<div class="line"><a id="l00810" name="l00810"></a><span class="lineno"> 810</span> </div>
<div class="line"><a id="l00811" name="l00811"></a><span class="lineno"> 811</span> <a class="code hl_class" href="classJson_1_1Value.html">Json::Value</a></div>
<div class="foldopen" id="foldopen00812" data-start="{" data-end="}">
<div class="line"><a id="l00812" name="l00812"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a4436616304f6309389ddd6d11f5560d2"> 812</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#a4436616304f6309389ddd6d11f5560d2">getJsonTrie</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l00813" name="l00813"></a><span class="lineno"> 813</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00814" name="l00814"></a><span class="lineno"> 814</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a> lock{<a class="code hl_variable" href="classripple_1_1Validations.html#a3ed6c001b0138dd244ed95088416bbaf">mutex_</a>};</div>
<div class="line"><a id="l00815" name="l00815"></a><span class="lineno"> 815</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="classripple_1_1Validations.html#a8aab0cbcea7bfc39e53aaaf4a19b841d">trie_</a>.getJson();</div>
<div class="line"><a id="l00816" name="l00816"></a><span class="lineno"> 816</span> }</div>
</div>
<div class="line"><a id="l00817" name="l00817"></a><span class="lineno"> 817</span> </div>
<div class="line"><a id="l00830" name="l00830"></a><span class="lineno"> 830</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;std::pair&lt;Seq, ID&gt;</a>&gt;</div>
<div class="foldopen" id="foldopen00831" data-start="{" data-end="}">
<div class="line"><a id="l00831" name="l00831"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a18c755bfd41cfc3a7f68d3eebfae8b0f"> 831</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#a18c755bfd41cfc3a7f68d3eebfae8b0f">getPreferred</a>(<a class="code hl_typedef" href="classripple_1_1Validations.html#ab12762703bf6418522381ff513a33856">Ledger</a> <span class="keyword">const</span>&amp; curr)</div>
<div class="line"><a id="l00832" name="l00832"></a><span class="lineno"> 832</span> {</div>
<div class="line"><a id="l00833" name="l00833"></a><span class="lineno"> 833</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a> lock{<a class="code hl_variable" href="classripple_1_1Validations.html#a3ed6c001b0138dd244ed95088416bbaf">mutex_</a>};</div>
<div class="line"><a id="l00834" name="l00834"></a><span class="lineno"> 834</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;SpanTip&lt;Ledger&gt;</a>&gt; preferred =</div>
<div class="line"><a id="l00835" name="l00835"></a><span class="lineno"> 835</span> <a class="code hl_function" href="classripple_1_1Validations.html#a15378109defef58e85955ce6de26f465">withTrie</a>(lock, [<span class="keyword">this</span>](<a class="code hl_class" href="classripple_1_1LedgerTrie.html">LedgerTrie&lt;Ledger&gt;</a>&amp; trie) {</div>
<div class="line"><a id="l00836" name="l00836"></a><span class="lineno"> 836</span> <span class="keywordflow">return</span> trie.<a class="code hl_function" href="classripple_1_1LedgerTrie.html#aaad699afb36cc8ad5b31f00c3cc38e4c">getPreferred</a>(<a class="code hl_variable" href="classripple_1_1Validations.html#a480b98408f223d9557946cd11006928f">localSeqEnforcer_</a>.largest());</div>
<div class="line"><a id="l00837" name="l00837"></a><span class="lineno"> 837</span> });</div>
<div class="line"><a id="l00838" name="l00838"></a><span class="lineno"> 838</span> <span class="comment">// No trusted validations to determine branch</span></div>
<div class="line"><a id="l00839" name="l00839"></a><span class="lineno"> 839</span> <span class="keywordflow">if</span> (!preferred)</div>
<div class="line"><a id="l00840" name="l00840"></a><span class="lineno"> 840</span> {</div>
<div class="line"><a id="l00841" name="l00841"></a><span class="lineno"> 841</span> <span class="comment">// fall back to majority over acquiring ledgers</span></div>
<div class="line"><a id="l00842" name="l00842"></a><span class="lineno"> 842</span> <span class="keyword">auto</span> it = <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/algorithm/max_element.html">std::max_element</a>(</div>
<div class="line"><a id="l00843" name="l00843"></a><span class="lineno"> 843</span> <a class="code hl_variable" href="classripple_1_1Validations.html#a53ae01ff5cb67d1848e5f2827e19d85d">acquiring_</a>.begin(),</div>
<div class="line"><a id="l00844" name="l00844"></a><span class="lineno"> 844</span> <a class="code hl_variable" href="classripple_1_1Validations.html#a53ae01ff5cb67d1848e5f2827e19d85d">acquiring_</a>.end(),</div>
<div class="line"><a id="l00845" name="l00845"></a><span class="lineno"> 845</span> [](<span class="keyword">auto</span> <span class="keyword">const</span>&amp; a, <span class="keyword">auto</span> <span class="keyword">const</span>&amp; b) {</div>
<div class="line"><a id="l00846" name="l00846"></a><span class="lineno"> 846</span> std::pair&lt;Seq, ID&gt; const&amp; aKey = a.first;</div>
<div class="line"><a id="l00847" name="l00847"></a><span class="lineno"> 847</span> typename hash_set&lt;NodeID&gt;::size_type const&amp; aSize =</div>
<div class="line"><a id="l00848" name="l00848"></a><span class="lineno"> 848</span> a.second.size();</div>
<div class="line"><a id="l00849" name="l00849"></a><span class="lineno"> 849</span> std::pair&lt;Seq, ID&gt; const&amp; bKey = b.first;</div>
<div class="line"><a id="l00850" name="l00850"></a><span class="lineno"> 850</span> typename hash_set&lt;NodeID&gt;::size_type const&amp; bSize =</div>
<div class="line"><a id="l00851" name="l00851"></a><span class="lineno"> 851</span> b.second.size();</div>
<div class="line"><a id="l00852" name="l00852"></a><span class="lineno"> 852</span> <span class="comment">// order by number of trusted peers validating that ledger</span></div>
<div class="line"><a id="l00853" name="l00853"></a><span class="lineno"> 853</span> <span class="comment">// break ties with ledger ID</span></div>
<div class="line"><a id="l00854" name="l00854"></a><span class="lineno"> 854</span> return std::tie(aSize, aKey.second) &lt;</div>
<div class="line"><a id="l00855" name="l00855"></a><span class="lineno"> 855</span> std::tie(bSize, bKey.second);</div>
<div class="line"><a id="l00856" name="l00856"></a><span class="lineno"> 856</span> });</div>
<div class="line"><a id="l00857" name="l00857"></a><span class="lineno"> 857</span> <span class="keywordflow">if</span> (it != <a class="code hl_variable" href="classripple_1_1Validations.html#a53ae01ff5cb67d1848e5f2827e19d85d">acquiring_</a>.end())</div>
<div class="line"><a id="l00858" name="l00858"></a><span class="lineno"> 858</span> <span class="keywordflow">return</span> it-&gt;first;</div>
<div class="line"><a id="l00859" name="l00859"></a><span class="lineno"> 859</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="l00860" name="l00860"></a><span class="lineno"> 860</span> }</div>
<div class="line"><a id="l00861" name="l00861"></a><span class="lineno"> 861</span> </div>
<div class="line"><a id="l00862" name="l00862"></a><span class="lineno"> 862</span> <span class="comment">// If we are the parent of the preferred ledger, stick with our</span></div>
<div class="line"><a id="l00863" name="l00863"></a><span class="lineno"> 863</span> <span class="comment">// current ledger since we might be about to generate it</span></div>
<div class="line"><a id="l00864" name="l00864"></a><span class="lineno"> 864</span> <span class="keywordflow">if</span> (preferred-&gt;seq == curr.seq() + <a class="code hl_typedef" href="classripple_1_1Validations.html#a1bb85550f592de56d2b1ae0c15938162">Seq</a>{1} &amp;&amp;</div>
<div class="line"><a id="l00865" name="l00865"></a><span class="lineno"> 865</span> preferred-&gt;ancestor(curr.seq()) == curr.id())</div>
<div class="line"><a id="l00866" name="l00866"></a><span class="lineno"> 866</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>(curr.seq(), curr.id());</div>
<div class="line"><a id="l00867" name="l00867"></a><span class="lineno"> 867</span> </div>
<div class="line"><a id="l00868" name="l00868"></a><span class="lineno"> 868</span> <span class="comment">// A ledger ahead of us is preferred regardless of whether it is</span></div>
<div class="line"><a id="l00869" name="l00869"></a><span class="lineno"> 869</span> <span class="comment">// a descendant of our working ledger or it is on a different chain</span></div>
<div class="line"><a id="l00870" name="l00870"></a><span class="lineno"> 870</span> <span class="keywordflow">if</span> (preferred-&gt;seq &gt; curr.seq())</div>
<div class="line"><a id="l00871" name="l00871"></a><span class="lineno"> 871</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>(preferred-&gt;seq, preferred-&gt;id);</div>
<div class="line"><a id="l00872" name="l00872"></a><span class="lineno"> 872</span> </div>
<div class="line"><a id="l00873" name="l00873"></a><span class="lineno"> 873</span> <span class="comment">// Only switch to earlier or same sequence number</span></div>
<div class="line"><a id="l00874" name="l00874"></a><span class="lineno"> 874</span> <span class="comment">// if it is a different chain.</span></div>
<div class="line"><a id="l00875" name="l00875"></a><span class="lineno"> 875</span> <span class="keywordflow">if</span> (curr[preferred-&gt;seq] != preferred-&gt;id)</div>
<div class="line"><a id="l00876" name="l00876"></a><span class="lineno"> 876</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>(preferred-&gt;seq, preferred-&gt;id);</div>
<div class="line"><a id="l00877" name="l00877"></a><span class="lineno"> 877</span> </div>
<div class="line"><a id="l00878" name="l00878"></a><span class="lineno"> 878</span> <span class="comment">// Stick with current ledger</span></div>
<div class="line"><a id="l00879" name="l00879"></a><span class="lineno"> 879</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>(curr.seq(), curr.id());</div>
<div class="line"><a id="l00880" name="l00880"></a><span class="lineno"> 880</span> }</div>
</div>
<div class="line"><a id="l00881" name="l00881"></a><span class="lineno"> 881</span> </div>
<div class="line"><a id="l00891" name="l00891"></a><span class="lineno"> 891</span> <a class="code hl_typedef" href="classripple_1_1Validations.html#acddbd8581fe7d4466e20da9143364915">ID</a></div>
<div class="foldopen" id="foldopen00892" data-start="{" data-end="}">
<div class="line"><a id="l00892" name="l00892"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#ad8cbed0563344b297789575879aae482"> 892</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#ad8cbed0563344b297789575879aae482">getPreferred</a>(<a class="code hl_typedef" href="classripple_1_1Validations.html#ab12762703bf6418522381ff513a33856">Ledger</a> <span class="keyword">const</span>&amp; curr, <a class="code hl_typedef" href="classripple_1_1Validations.html#a1bb85550f592de56d2b1ae0c15938162">Seq</a> minValidSeq)</div>
<div class="line"><a id="l00893" name="l00893"></a><span class="lineno"> 893</span> {</div>
<div class="line"><a id="l00894" name="l00894"></a><span class="lineno"> 894</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;std::pair&lt;Seq, ID&gt;</a>&gt; preferred = <a class="code hl_function" href="classripple_1_1Validations.html#a18c755bfd41cfc3a7f68d3eebfae8b0f">getPreferred</a>(curr);</div>
<div class="line"><a id="l00895" name="l00895"></a><span class="lineno"> 895</span> <span class="keywordflow">if</span> (preferred &amp;&amp; preferred-&gt;first &gt;= minValidSeq)</div>
<div class="line"><a id="l00896" name="l00896"></a><span class="lineno"> 896</span> <span class="keywordflow">return</span> preferred-&gt;second;</div>
<div class="line"><a id="l00897" name="l00897"></a><span class="lineno"> 897</span> <span class="keywordflow">return</span> curr.id();</div>
<div class="line"><a id="l00898" name="l00898"></a><span class="lineno"> 898</span> }</div>
</div>
<div class="line"><a id="l00899" name="l00899"></a><span class="lineno"> 899</span> </div>
<div class="line"><a id="l00916" name="l00916"></a><span class="lineno"> 916</span> <a class="code hl_typedef" href="classripple_1_1Validations.html#acddbd8581fe7d4466e20da9143364915">ID</a></div>
<div class="foldopen" id="foldopen00917" data-start="{" data-end="}">
<div class="line"><a id="l00917" name="l00917"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#abe6526fada634c34ab78897b910840de"> 917</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#abe6526fada634c34ab78897b910840de">getPreferredLCL</a>(</div>
<div class="line"><a id="l00918" name="l00918"></a><span class="lineno"> 918</span> <a class="code hl_typedef" href="classripple_1_1Validations.html#ab12762703bf6418522381ff513a33856">Ledger</a> <span class="keyword">const</span>&amp; lcl,</div>
<div class="line"><a id="l00919" name="l00919"></a><span class="lineno"> 919</span> <a class="code hl_typedef" href="classripple_1_1Validations.html#a1bb85550f592de56d2b1ae0c15938162">Seq</a> minSeq,</div>
<div class="line"><a id="l00920" name="l00920"></a><span class="lineno"> 920</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/unordered_map.html">hash_map&lt;ID, std::uint32_t&gt;</a> <span class="keyword">const</span>&amp; peerCounts)</div>
<div class="line"><a id="l00921" name="l00921"></a><span class="lineno"> 921</span> {</div>
<div class="line"><a id="l00922" name="l00922"></a><span class="lineno"> 922</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;std::pair&lt;Seq, ID&gt;</a>&gt; preferred = <a class="code hl_function" href="classripple_1_1Validations.html#a18c755bfd41cfc3a7f68d3eebfae8b0f">getPreferred</a>(lcl);</div>
<div class="line"><a id="l00923" name="l00923"></a><span class="lineno"> 923</span> </div>
<div class="line"><a id="l00924" name="l00924"></a><span class="lineno"> 924</span> <span class="comment">// Trusted validations exist, but stick with local preferred ledger if</span></div>
<div class="line"><a id="l00925" name="l00925"></a><span class="lineno"> 925</span> <span class="comment">// preferred is in the past</span></div>
<div class="line"><a id="l00926" name="l00926"></a><span class="lineno"> 926</span> <span class="keywordflow">if</span> (preferred)</div>
<div class="line"><a id="l00927" name="l00927"></a><span class="lineno"> 927</span> <span class="keywordflow">return</span> (preferred-&gt;first &gt;= minSeq) ? preferred-&gt;second : lcl.id();</div>
<div class="line"><a id="l00928" name="l00928"></a><span class="lineno"> 928</span> </div>
<div class="line"><a id="l00929" name="l00929"></a><span class="lineno"> 929</span> <span class="comment">// Otherwise, rely on peer ledgers</span></div>
<div class="line"><a id="l00930" name="l00930"></a><span class="lineno"> 930</span> <span class="keyword">auto</span> it = <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/algorithm/max_element.html">std::max_element</a>(</div>
<div class="line"><a id="l00931" name="l00931"></a><span class="lineno"> 931</span> peerCounts.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/unordered_map/begin.html">begin</a>(), peerCounts.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/unordered_map/end.html">end</a>(), [](<span class="keyword">auto</span>&amp; a, <span class="keyword">auto</span>&amp; b) {</div>
<div class="line"><a id="l00932" name="l00932"></a><span class="lineno"> 932</span> <span class="comment">// Prefer larger counts, then larger ids on ties</span></div>
<div class="line"><a id="l00933" name="l00933"></a><span class="lineno"> 933</span> <span class="comment">// (max_element expects this to return true if a &lt; b)</span></div>
<div class="line"><a id="l00934" name="l00934"></a><span class="lineno"> 934</span> return std::tie(a.second, a.first) &lt;</div>
<div class="line"><a id="l00935" name="l00935"></a><span class="lineno"> 935</span> std::tie(b.second, b.first);</div>
<div class="line"><a id="l00936" name="l00936"></a><span class="lineno"> 936</span> });</div>
<div class="line"><a id="l00937" name="l00937"></a><span class="lineno"> 937</span> </div>
<div class="line"><a id="l00938" name="l00938"></a><span class="lineno"> 938</span> <span class="keywordflow">if</span> (it != peerCounts.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/unordered_map/end.html">end</a>())</div>
<div class="line"><a id="l00939" name="l00939"></a><span class="lineno"> 939</span> <span class="keywordflow">return</span> it-&gt;first;</div>
<div class="line"><a id="l00940" name="l00940"></a><span class="lineno"> 940</span> <span class="keywordflow">return</span> lcl.id();</div>
<div class="line"><a id="l00941" name="l00941"></a><span class="lineno"> 941</span> }</div>
</div>
<div class="line"><a id="l00942" name="l00942"></a><span class="lineno"> 942</span> </div>
<div class="line"><a id="l00954" name="l00954"></a><span class="lineno"> 954</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a></div>
<div class="foldopen" id="foldopen00955" data-start="{" data-end="}">
<div class="line"><a id="l00955" name="l00955"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#aa76949d45eaed5ed65e14e6da039afbe"> 955</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#aa76949d45eaed5ed65e14e6da039afbe">getNodesAfter</a>(<a class="code hl_typedef" href="classripple_1_1Validations.html#ab12762703bf6418522381ff513a33856">Ledger</a> <span class="keyword">const</span>&amp; ledger, <a class="code hl_typedef" href="classripple_1_1Validations.html#acddbd8581fe7d4466e20da9143364915">ID</a> <span class="keyword">const</span>&amp; ledgerID)</div>
<div class="line"><a id="l00956" name="l00956"></a><span class="lineno"> 956</span> {</div>
<div class="line"><a id="l00957" name="l00957"></a><span class="lineno"> 957</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a> lock{<a class="code hl_variable" href="classripple_1_1Validations.html#a3ed6c001b0138dd244ed95088416bbaf">mutex_</a>};</div>
<div class="line"><a id="l00958" name="l00958"></a><span class="lineno"> 958</span> </div>
<div class="line"><a id="l00959" name="l00959"></a><span class="lineno"> 959</span> <span class="comment">// Use trie if ledger is the right one</span></div>
<div class="line"><a id="l00960" name="l00960"></a><span class="lineno"> 960</span> <span class="keywordflow">if</span> (ledger.id() == ledgerID)</div>
<div class="line"><a id="l00961" name="l00961"></a><span class="lineno"> 961</span> <span class="keywordflow">return</span> <a class="code hl_function" href="classripple_1_1Validations.html#a15378109defef58e85955ce6de26f465">withTrie</a>(lock, [&amp;ledger](<a class="code hl_class" href="classripple_1_1LedgerTrie.html">LedgerTrie&lt;Ledger&gt;</a>&amp; trie) {</div>
<div class="line"><a id="l00962" name="l00962"></a><span class="lineno"> 962</span> <span class="keywordflow">return</span> trie.<a class="code hl_function" href="classripple_1_1LedgerTrie.html#ab309fde8ae0efdd1945604cf12c7781e">branchSupport</a>(ledger) - trie.<a class="code hl_function" href="classripple_1_1LedgerTrie.html#a6d723672c2cc27ee8815f4d3ce1d82eb">tipSupport</a>(ledger);</div>
<div class="line"><a id="l00963" name="l00963"></a><span class="lineno"> 963</span> });</div>
<div class="line"><a id="l00964" name="l00964"></a><span class="lineno"> 964</span> </div>
<div class="line"><a id="l00965" name="l00965"></a><span class="lineno"> 965</span> <span class="comment">// Count parent ledgers as fallback</span></div>
<div class="line"><a id="l00966" name="l00966"></a><span class="lineno"> 966</span> <span class="keywordflow">return</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/algorithm/count.html">std::count_if</a>(</div>
<div class="line"><a id="l00967" name="l00967"></a><span class="lineno"> 967</span> <a class="code hl_variable" href="classripple_1_1Validations.html#a182a987f9c2f6cf9b67fe3cb0d12b247">lastLedger_</a>.begin(),</div>
<div class="line"><a id="l00968" name="l00968"></a><span class="lineno"> 968</span> <a class="code hl_variable" href="classripple_1_1Validations.html#a182a987f9c2f6cf9b67fe3cb0d12b247">lastLedger_</a>.end(),</div>
<div class="line"><a id="l00969" name="l00969"></a><span class="lineno"> 969</span> [&amp;ledgerID](<span class="keyword">auto</span> <span class="keyword">const</span>&amp; it) {</div>
<div class="line"><a id="l00970" name="l00970"></a><span class="lineno"> 970</span> auto const&amp; curr = it.second;</div>
<div class="line"><a id="l00971" name="l00971"></a><span class="lineno"> 971</span> return curr.seq() &gt; Seq{0} &amp;&amp;</div>
<div class="line"><a id="l00972" name="l00972"></a><span class="lineno"> 972</span> curr[curr.seq() - <a class="code hl_typedef" href="classripple_1_1Validations.html#a1bb85550f592de56d2b1ae0c15938162">Seq</a>{1}] == ledgerID;</div>
<div class="line"><a id="l00973" name="l00973"></a><span class="lineno"> 973</span> });</div>
<div class="line"><a id="l00974" name="l00974"></a><span class="lineno"> 974</span> }</div>
</div>
<div class="line"><a id="l00975" name="l00975"></a><span class="lineno"> 975</span> </div>
<div class="line"><a id="l00980" name="l00980"></a><span class="lineno"> 980</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt;WrappedValidationType&gt;</a></div>
<div class="foldopen" id="foldopen00981" data-start="{" data-end="}">
<div class="line"><a id="l00981" name="l00981"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#aca110441b3ed136fe13f60417ae2756c"> 981</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#aca110441b3ed136fe13f60417ae2756c">currentTrusted</a>()</div>
<div class="line"><a id="l00982" name="l00982"></a><span class="lineno"> 982</span> {</div>
<div class="line"><a id="l00983" name="l00983"></a><span class="lineno"> 983</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt;WrappedValidationType&gt;</a> ret;</div>
<div class="line"><a id="l00984" name="l00984"></a><span class="lineno"> 984</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a> lock{mutex_};</div>
<div class="line"><a id="l00985" name="l00985"></a><span class="lineno"> 985</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba43b5c9175984c071f30b873fdce0a000">current</a>(</div>
<div class="line"><a id="l00986" name="l00986"></a><span class="lineno"> 986</span> lock,</div>
<div class="line"><a id="l00987" name="l00987"></a><span class="lineno"> 987</span> [&amp;](<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> numValidations) { ret.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/vector/reserve.html">reserve</a>(numValidations); },</div>
<div class="line"><a id="l00988" name="l00988"></a><span class="lineno"> 988</span> [&amp;](<a class="code hl_typedef" href="classripple_1_1Validations.html#a678c0348bd68f913d6f53f53e40c3f50">NodeID</a> <span class="keyword">const</span>&amp;, <a class="code hl_typedef" href="classripple_1_1Validations.html#a347521e28c20acb8fe6582fc5b917888">Validation</a> <span class="keyword">const</span>&amp; v) {</div>
<div class="line"><a id="l00989" name="l00989"></a><span class="lineno"> 989</span> <span class="keywordflow">if</span> (v.trusted() &amp;&amp; v.full())</div>
<div class="line"><a id="l00990" name="l00990"></a><span class="lineno"> 990</span> ret.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/vector/push_back.html">push_back</a>(v.unwrap());</div>
<div class="line"><a id="l00991" name="l00991"></a><span class="lineno"> 991</span> });</div>
<div class="line"><a id="l00992" name="l00992"></a><span class="lineno"> 992</span> <span class="keywordflow">return</span> ret;</div>
<div class="line"><a id="l00993" name="l00993"></a><span class="lineno"> 993</span> }</div>
</div>
<div class="line"><a id="l00994" name="l00994"></a><span class="lineno"> 994</span> </div>
<div class="line"><a id="l00999" name="l00999"></a><span class="lineno"> 999</span> <span class="keyword">auto</span></div>
<div class="foldopen" id="foldopen01000" data-start="{" data-end="}">
<div class="line"><a id="l01000" name="l01000"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a99e0278c402a718194a95830c4fe112d"> 1000</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#a99e0278c402a718194a95830c4fe112d">getCurrentNodeIDs</a>() -&gt; <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/unordered_set.html">hash_set&lt;NodeID&gt;</a></div>
<div class="line"><a id="l01001" name="l01001"></a><span class="lineno"> 1001</span> {</div>
<div class="line"><a id="l01002" name="l01002"></a><span class="lineno"> 1002</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/unordered_set.html">hash_set&lt;NodeID&gt;</a> ret;</div>
<div class="line"><a id="l01003" name="l01003"></a><span class="lineno"> 1003</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a> lock{mutex_};</div>
<div class="line"><a id="l01004" name="l01004"></a><span class="lineno"> 1004</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba43b5c9175984c071f30b873fdce0a000">current</a>(</div>
<div class="line"><a id="l01005" name="l01005"></a><span class="lineno"> 1005</span> lock,</div>
<div class="line"><a id="l01006" name="l01006"></a><span class="lineno"> 1006</span> [&amp;](<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> numValidations) { ret.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/unordered_set/reserve.html">reserve</a>(numValidations); },</div>
<div class="line"><a id="l01007" name="l01007"></a><span class="lineno"> 1007</span> [&amp;](<a class="code hl_typedef" href="classripple_1_1Validations.html#a678c0348bd68f913d6f53f53e40c3f50">NodeID</a> <span class="keyword">const</span>&amp; nid, <a class="code hl_typedef" href="classripple_1_1Validations.html#a347521e28c20acb8fe6582fc5b917888">Validation</a> <span class="keyword">const</span>&amp;) { ret.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/unordered_set/insert.html">insert</a>(nid); });</div>
<div class="line"><a id="l01008" name="l01008"></a><span class="lineno"> 1008</span> </div>
<div class="line"><a id="l01009" name="l01009"></a><span class="lineno"> 1009</span> <span class="keywordflow">return</span> ret;</div>
<div class="line"><a id="l01010" name="l01010"></a><span class="lineno"> 1010</span> }</div>
</div>
<div class="line"><a id="l01011" name="l01011"></a><span class="lineno"> 1011</span> </div>
<div class="line"><a id="l01017" name="l01017"></a><span class="lineno"> 1017</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a></div>
<div class="foldopen" id="foldopen01018" data-start="{" data-end="}">
<div class="line"><a id="l01018" name="l01018"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a49f71ec8e41262f46c851cfb741d3299"> 1018</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#a49f71ec8e41262f46c851cfb741d3299">numTrustedForLedger</a>(<a class="code hl_typedef" href="classripple_1_1Validations.html#acddbd8581fe7d4466e20da9143364915">ID</a> <span class="keyword">const</span>&amp; ledgerID)</div>
<div class="line"><a id="l01019" name="l01019"></a><span class="lineno"> 1019</span> {</div>
<div class="line"><a id="l01020" name="l01020"></a><span class="lineno"> 1020</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> count = 0;</div>
<div class="line"><a id="l01021" name="l01021"></a><span class="lineno"> 1021</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a> lock{mutex_};</div>
<div class="line"><a id="l01022" name="l01022"></a><span class="lineno"> 1022</span> byLedger(</div>
<div class="line"><a id="l01023" name="l01023"></a><span class="lineno"> 1023</span> lock,</div>
<div class="line"><a id="l01024" name="l01024"></a><span class="lineno"> 1024</span> ledgerID,</div>
<div class="line"><a id="l01025" name="l01025"></a><span class="lineno"> 1025</span> [&amp;](<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a>) {}, <span class="comment">// nothing to reserve</span></div>
<div class="line"><a id="l01026" name="l01026"></a><span class="lineno"> 1026</span> [&amp;](<a class="code hl_typedef" href="classripple_1_1Validations.html#a678c0348bd68f913d6f53f53e40c3f50">NodeID</a> <span class="keyword">const</span>&amp;, <a class="code hl_typedef" href="classripple_1_1Validations.html#a347521e28c20acb8fe6582fc5b917888">Validation</a> <span class="keyword">const</span>&amp; v) {</div>
<div class="line"><a id="l01027" name="l01027"></a><span class="lineno"> 1027</span> <span class="keywordflow">if</span> (v.trusted() &amp;&amp; v.full())</div>
<div class="line"><a id="l01028" name="l01028"></a><span class="lineno"> 1028</span> ++count;</div>
<div class="line"><a id="l01029" name="l01029"></a><span class="lineno"> 1029</span> });</div>
<div class="line"><a id="l01030" name="l01030"></a><span class="lineno"> 1030</span> <span class="keywordflow">return</span> count;</div>
<div class="line"><a id="l01031" name="l01031"></a><span class="lineno"> 1031</span> }</div>
</div>
<div class="line"><a id="l01032" name="l01032"></a><span class="lineno"> 1032</span> </div>
<div class="line"><a id="l01039" name="l01039"></a><span class="lineno"> 1039</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt;WrappedValidationType&gt;</a></div>
<div class="foldopen" id="foldopen01040" data-start="{" data-end="}">
<div class="line"><a id="l01040" name="l01040"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#aac16b1f1c7a92b8979af800ace0effd6"> 1040</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#aac16b1f1c7a92b8979af800ace0effd6">getTrustedForLedger</a>(<a class="code hl_typedef" href="classripple_1_1Validations.html#acddbd8581fe7d4466e20da9143364915">ID</a> <span class="keyword">const</span>&amp; ledgerID, <a class="code hl_typedef" href="classripple_1_1Validations.html#a1bb85550f592de56d2b1ae0c15938162">Seq</a> <span class="keyword">const</span>&amp; seq)</div>
<div class="line"><a id="l01041" name="l01041"></a><span class="lineno"> 1041</span> {</div>
<div class="line"><a id="l01042" name="l01042"></a><span class="lineno"> 1042</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt;WrappedValidationType&gt;</a> res;</div>
<div class="line"><a id="l01043" name="l01043"></a><span class="lineno"> 1043</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a> lock{mutex_};</div>
<div class="line"><a id="l01044" name="l01044"></a><span class="lineno"> 1044</span> byLedger(</div>
<div class="line"><a id="l01045" name="l01045"></a><span class="lineno"> 1045</span> lock,</div>
<div class="line"><a id="l01046" name="l01046"></a><span class="lineno"> 1046</span> ledgerID,</div>
<div class="line"><a id="l01047" name="l01047"></a><span class="lineno"> 1047</span> [&amp;](<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> numValidations) { res.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/vector/reserve.html">reserve</a>(numValidations); },</div>
<div class="line"><a id="l01048" name="l01048"></a><span class="lineno"> 1048</span> [&amp;](<a class="code hl_typedef" href="classripple_1_1Validations.html#a678c0348bd68f913d6f53f53e40c3f50">NodeID</a> <span class="keyword">const</span>&amp;, <a class="code hl_typedef" href="classripple_1_1Validations.html#a347521e28c20acb8fe6582fc5b917888">Validation</a> <span class="keyword">const</span>&amp; v) {</div>
<div class="line"><a id="l01049" name="l01049"></a><span class="lineno"> 1049</span> <span class="keywordflow">if</span> (v.trusted() &amp;&amp; v.full() &amp;&amp; v.seq() == seq)</div>
<div class="line"><a id="l01050" name="l01050"></a><span class="lineno"> 1050</span> res.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/vector/emplace_back.html">emplace_back</a>(v.unwrap());</div>
<div class="line"><a id="l01051" name="l01051"></a><span class="lineno"> 1051</span> });</div>
<div class="line"><a id="l01052" name="l01052"></a><span class="lineno"> 1052</span> </div>
<div class="line"><a id="l01053" name="l01053"></a><span class="lineno"> 1053</span> <span class="keywordflow">return</span> res;</div>
<div class="line"><a id="l01054" name="l01054"></a><span class="lineno"> 1054</span> }</div>
</div>
<div class="line"><a id="l01055" name="l01055"></a><span class="lineno"> 1055</span> </div>
<div class="line"><a id="l01062" name="l01062"></a><span class="lineno"> 1062</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt;std::uint32_t&gt;</a></div>
<div class="foldopen" id="foldopen01063" data-start="{" data-end="}">
<div class="line"><a id="l01063" name="l01063"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#af7232b4c074831793ba25e32b95be103"> 1063</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#af7232b4c074831793ba25e32b95be103">fees</a>(<a class="code hl_typedef" href="classripple_1_1Validations.html#acddbd8581fe7d4466e20da9143364915">ID</a> <span class="keyword">const</span>&amp; ledgerID, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> baseFee)</div>
<div class="line"><a id="l01064" name="l01064"></a><span class="lineno"> 1064</span> {</div>
<div class="line"><a id="l01065" name="l01065"></a><span class="lineno"> 1065</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt;std::uint32_t&gt;</a> res;</div>
<div class="line"><a id="l01066" name="l01066"></a><span class="lineno"> 1066</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a> lock{mutex_};</div>
<div class="line"><a id="l01067" name="l01067"></a><span class="lineno"> 1067</span> byLedger(</div>
<div class="line"><a id="l01068" name="l01068"></a><span class="lineno"> 1068</span> lock,</div>
<div class="line"><a id="l01069" name="l01069"></a><span class="lineno"> 1069</span> ledgerID,</div>
<div class="line"><a id="l01070" name="l01070"></a><span class="lineno"> 1070</span> [&amp;](<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> numValidations) { res.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/vector/reserve.html">reserve</a>(numValidations); },</div>
<div class="line"><a id="l01071" name="l01071"></a><span class="lineno"> 1071</span> [&amp;](<a class="code hl_typedef" href="classripple_1_1Validations.html#a678c0348bd68f913d6f53f53e40c3f50">NodeID</a> <span class="keyword">const</span>&amp;, <a class="code hl_typedef" href="classripple_1_1Validations.html#a347521e28c20acb8fe6582fc5b917888">Validation</a> <span class="keyword">const</span>&amp; v) {</div>
<div class="line"><a id="l01072" name="l01072"></a><span class="lineno"> 1072</span> <span class="keywordflow">if</span> (v.trusted() &amp;&amp; v.full())</div>
<div class="line"><a id="l01073" name="l01073"></a><span class="lineno"> 1073</span> {</div>
<div class="line"><a id="l01074" name="l01074"></a><span class="lineno"> 1074</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;std::uint32_t&gt;</a> loadFee = v.loadFee();</div>
<div class="line"><a id="l01075" name="l01075"></a><span class="lineno"> 1075</span> <span class="keywordflow">if</span> (loadFee)</div>
<div class="line"><a id="l01076" name="l01076"></a><span class="lineno"> 1076</span> res.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/vector/push_back.html">push_back</a>(*loadFee);</div>
<div class="line"><a id="l01077" name="l01077"></a><span class="lineno"> 1077</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l01078" name="l01078"></a><span class="lineno"> 1078</span> res.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/vector/push_back.html">push_back</a>(baseFee);</div>
<div class="line"><a id="l01079" name="l01079"></a><span class="lineno"> 1079</span> }</div>
<div class="line"><a id="l01080" name="l01080"></a><span class="lineno"> 1080</span> });</div>
<div class="line"><a id="l01081" name="l01081"></a><span class="lineno"> 1081</span> <span class="keywordflow">return</span> res;</div>
<div class="line"><a id="l01082" name="l01082"></a><span class="lineno"> 1082</span> }</div>
</div>
<div class="line"><a id="l01083" name="l01083"></a><span class="lineno"> 1083</span> </div>
<div class="line"><a id="l01086" name="l01086"></a><span class="lineno"> 1086</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen01087" data-start="{" data-end="}">
<div class="line"><a id="l01087" name="l01087"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a8a3e6aea72a984baf7419ede37649d16"> 1087</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#a8a3e6aea72a984baf7419ede37649d16">flush</a>()</div>
<div class="line"><a id="l01088" name="l01088"></a><span class="lineno"> 1088</span> {</div>
<div class="line"><a id="l01089" name="l01089"></a><span class="lineno"> 1089</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a> lock{mutex_};</div>
<div class="line"><a id="l01090" name="l01090"></a><span class="lineno"> 1090</span> current_.clear();</div>
<div class="line"><a id="l01091" name="l01091"></a><span class="lineno"> 1091</span> }</div>
</div>
<div class="line"><a id="l01092" name="l01092"></a><span class="lineno"> 1092</span> </div>
<div class="line"><a id="l01108" name="l01108"></a><span class="lineno"> 1108</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a></div>
<div class="foldopen" id="foldopen01109" data-start="{" data-end="}">
<div class="line"><a id="l01109" name="l01109"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a67e7951c10601258af0fd960ca6f1b3a"> 1109</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#a67e7951c10601258af0fd960ca6f1b3a">laggards</a>(<a class="code hl_typedef" href="classripple_1_1Validations.html#a1bb85550f592de56d2b1ae0c15938162">Seq</a> <span class="keyword">const</span> seq, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/unordered_set.html">hash_set&lt;NodeKey&gt;</a>&amp; trustedKeys)</div>
<div class="line"><a id="l01110" name="l01110"></a><span class="lineno"> 1110</span> {</div>
<div class="line"><a id="l01111" name="l01111"></a><span class="lineno"> 1111</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> laggards = 0;</div>
<div class="line"><a id="l01112" name="l01112"></a><span class="lineno"> 1112</span> </div>
<div class="line"><a id="l01113" name="l01113"></a><span class="lineno"> 1113</span> <a class="code hl_enumvalue" href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba43b5c9175984c071f30b873fdce0a000">current</a>(</div>
<div class="line"><a id="l01114" name="l01114"></a><span class="lineno"> 1114</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a>{mutex_},</div>
<div class="line"><a id="l01115" name="l01115"></a><span class="lineno"> 1115</span> [](<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a>) {},</div>
<div class="line"><a id="l01116" name="l01116"></a><span class="lineno"> 1116</span> [&amp;](<a class="code hl_typedef" href="classripple_1_1Validations.html#a678c0348bd68f913d6f53f53e40c3f50">NodeID</a> <span class="keyword">const</span>&amp;, <a class="code hl_typedef" href="classripple_1_1Validations.html#a347521e28c20acb8fe6582fc5b917888">Validation</a> <span class="keyword">const</span>&amp; v) {</div>
<div class="line"><a id="l01117" name="l01117"></a><span class="lineno"> 1117</span> <span class="keywordflow">if</span> (adaptor_.now() &lt;</div>
<div class="line"><a id="l01118" name="l01118"></a><span class="lineno"> 1118</span> v.seenTime() + parms_.validationFRESHNESS &amp;&amp;</div>
<div class="line"><a id="l01119" name="l01119"></a><span class="lineno"> 1119</span> trustedKeys.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/unordered_set/find.html">find</a>(v.key()) != trustedKeys.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/unordered_set/end.html">end</a>())</div>
<div class="line"><a id="l01120" name="l01120"></a><span class="lineno"> 1120</span> {</div>
<div class="line"><a id="l01121" name="l01121"></a><span class="lineno"> 1121</span> trustedKeys.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/unordered_set/erase.html">erase</a>(v.key());</div>
<div class="line"><a id="l01122" name="l01122"></a><span class="lineno"> 1122</span> <span class="keywordflow">if</span> (seq &gt; v.seq())</div>
<div class="line"><a id="l01123" name="l01123"></a><span class="lineno"> 1123</span> ++laggards;</div>
<div class="line"><a id="l01124" name="l01124"></a><span class="lineno"> 1124</span> }</div>
<div class="line"><a id="l01125" name="l01125"></a><span class="lineno"> 1125</span> });</div>
<div class="line"><a id="l01126" name="l01126"></a><span class="lineno"> 1126</span> </div>
<div class="line"><a id="l01127" name="l01127"></a><span class="lineno"> 1127</span> <span class="keywordflow">return</span> laggards;</div>
<div class="line"><a id="l01128" name="l01128"></a><span class="lineno"> 1128</span> }</div>
</div>
<div class="line"><a id="l01129" name="l01129"></a><span class="lineno"> 1129</span> </div>
<div class="line"><a id="l01130" name="l01130"></a><span class="lineno"> 1130</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a></div>
<div class="foldopen" id="foldopen01131" data-start="{" data-end="}">
<div class="line"><a id="l01131" name="l01131"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a4175ef5da47e84d4b81425f792d4093c"> 1131</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#a4175ef5da47e84d4b81425f792d4093c">sizeOfCurrentCache</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l01132" name="l01132"></a><span class="lineno"> 1132</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l01133" name="l01133"></a><span class="lineno"> 1133</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a> lock{mutex_};</div>
<div class="line"><a id="l01134" name="l01134"></a><span class="lineno"> 1134</span> <span class="keywordflow">return</span> current_.size();</div>
<div class="line"><a id="l01135" name="l01135"></a><span class="lineno"> 1135</span> }</div>
</div>
<div class="line"><a id="l01136" name="l01136"></a><span class="lineno"> 1136</span> </div>
<div class="line"><a id="l01137" name="l01137"></a><span class="lineno"> 1137</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a></div>
<div class="foldopen" id="foldopen01138" data-start="{" data-end="}">
<div class="line"><a id="l01138" name="l01138"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#abf30fbb02212128d406e04f75043fbae"> 1138</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#abf30fbb02212128d406e04f75043fbae">sizeOfSeqEnforcersCache</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l01139" name="l01139"></a><span class="lineno"> 1139</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l01140" name="l01140"></a><span class="lineno"> 1140</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a> lock{mutex_};</div>
<div class="line"><a id="l01141" name="l01141"></a><span class="lineno"> 1141</span> <span class="keywordflow">return</span> seqEnforcers_.size();</div>
<div class="line"><a id="l01142" name="l01142"></a><span class="lineno"> 1142</span> }</div>
</div>
<div class="line"><a id="l01143" name="l01143"></a><span class="lineno"> 1143</span> </div>
<div class="line"><a id="l01144" name="l01144"></a><span class="lineno"> 1144</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a></div>
<div class="foldopen" id="foldopen01145" data-start="{" data-end="}">
<div class="line"><a id="l01145" name="l01145"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#a104cdf558a8bbf13f9d02279ca8206a1"> 1145</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#a104cdf558a8bbf13f9d02279ca8206a1">sizeOfByLedgerCache</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l01146" name="l01146"></a><span class="lineno"> 1146</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l01147" name="l01147"></a><span class="lineno"> 1147</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a> lock{mutex_};</div>
<div class="line"><a id="l01148" name="l01148"></a><span class="lineno"> 1148</span> <span class="keywordflow">return</span> byLedger_.size();</div>
<div class="line"><a id="l01149" name="l01149"></a><span class="lineno"> 1149</span> }</div>
</div>
<div class="line"><a id="l01150" name="l01150"></a><span class="lineno"> 1150</span> </div>
<div class="line"><a id="l01151" name="l01151"></a><span class="lineno"> 1151</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a></div>
<div class="foldopen" id="foldopen01152" data-start="{" data-end="}">
<div class="line"><a id="l01152" name="l01152"></a><span class="lineno"><a class="line" href="classripple_1_1Validations.html#adb11cc41b8cf2734541e9abf41fbe23f"> 1152</a></span> <a class="code hl_function" href="classripple_1_1Validations.html#adb11cc41b8cf2734541e9abf41fbe23f">sizeOfBySequenceCache</a>()<span class="keyword"> const</span></div>
<div class="line"><a id="l01153" name="l01153"></a><span class="lineno"> 1153</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l01154" name="l01154"></a><span class="lineno"> 1154</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a> lock{mutex_};</div>
<div class="line"><a id="l01155" name="l01155"></a><span class="lineno"> 1155</span> <span class="keywordflow">return</span> bySequence_.size();</div>
<div class="line"><a id="l01156" name="l01156"></a><span class="lineno"> 1156</span> }</div>
</div>
<div class="line"><a id="l01157" name="l01157"></a><span class="lineno"> 1157</span>};</div>
</div>
<div class="line"><a id="l01158" name="l01158"></a><span class="lineno"> 1158</span> </div>
<div class="line"><a id="l01159" name="l01159"></a><span class="lineno"> 1159</span>} <span class="comment">// namespace ripple</span></div>
<div class="line"><a id="l01160" name="l01160"></a><span class="lineno"> 1160</span><span class="preprocessor">#endif</span></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="abegin_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/unordered_map/begin.html">std::unordered_map::begin</a></div><div class="ttdeci">T begin(T... args)</div></div>
<div class="ttc" id="aclassJson_1_1Value_html"><div class="ttname"><a href="classJson_1_1Value.html">Json::Value</a></div><div class="ttdoc">Represents a JSON value.</div><div class="ttdef"><b>Definition</b> <a href="json__value_8h_source.html#l00130">json_value.h:131</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="aclassbeast_1_1Journal_html_a556228cb60bcf405c225d3f64b7b01ae"><div class="ttname"><a href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">beast::Journal::debug</a></div><div class="ttdeci">Stream debug() const</div><div class="ttdef"><b>Definition</b> <a href="Journal_8h_source.html#l00309">Journal.h:309</a></div></div>
<div class="ttc" id="aclassbeast_1_1abstract__clock_html"><div class="ttname"><a href="classbeast_1_1abstract__clock.html">beast::abstract_clock</a></div><div class="ttdoc">Abstract interface to a clock.</div><div class="ttdef"><b>Definition</b> <a href="abstract__clock_8h_source.html#l00035">abstract_clock.h:36</a></div></div>
<div class="ttc" id="aclassbeast_1_1detail_1_1aged__unordered__container_html"><div class="ttname"><a href="classbeast_1_1detail_1_1aged__unordered__container.html">beast::detail::aged_unordered_container</a></div><div class="ttdoc">Associative container where each element is also indexed by time.</div><div class="ttdef"><b>Definition</b> <a href="aged__unordered__container_8h_source.html#l00068">aged_unordered_container.h:69</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerTrie_html"><div class="ttname"><a href="classripple_1_1LedgerTrie.html">ripple::LedgerTrie</a></div><div class="ttdoc">Ancestry trie of ledgers.</div><div class="ttdef"><b>Definition</b> <a href="LedgerTrie_8h_source.html#l00331">LedgerTrie.h:332</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerTrie_html_a6d723672c2cc27ee8815f4d3ce1d82eb"><div class="ttname"><a href="classripple_1_1LedgerTrie.html#a6d723672c2cc27ee8815f4d3ce1d82eb">ripple::LedgerTrie::tipSupport</a></div><div class="ttdeci">std::uint32_t tipSupport(Ledger const &amp;ledger) const</div><div class="ttdoc">Return count of tip support for the specific ledger.</div><div class="ttdef"><b>Definition</b> <a href="LedgerTrie_8h_source.html#l00578">LedgerTrie.h:578</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerTrie_html_aaad699afb36cc8ad5b31f00c3cc38e4c"><div class="ttname"><a href="classripple_1_1LedgerTrie.html#aaad699afb36cc8ad5b31f00c3cc38e4c">ripple::LedgerTrie::getPreferred</a></div><div class="ttdeci">std::optional&lt; SpanTip&lt; Ledger &gt; &gt; getPreferred(Seq const largestIssued) const</div><div class="ttdoc">Return the preferred ledger ID.</div><div class="ttdef"><b>Definition</b> <a href="LedgerTrie_8h_source.html#l00666">LedgerTrie.h:666</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerTrie_html_ab309fde8ae0efdd1945604cf12c7781e"><div class="ttname"><a href="classripple_1_1LedgerTrie.html#ab309fde8ae0efdd1945604cf12c7781e">ripple::LedgerTrie::branchSupport</a></div><div class="ttdeci">std::uint32_t branchSupport(Ledger const &amp;ledger) const</div><div class="ttdoc">Return the count of branch support for the specific ledger.</div><div class="ttdef"><b>Definition</b> <a href="LedgerTrie_8h_source.html#l00592">LedgerTrie.h:592</a></div></div>
<div class="ttc" id="aclassripple_1_1SeqEnforcer_html"><div class="ttname"><a href="classripple_1_1SeqEnforcer.html">ripple::SeqEnforcer</a></div><div class="ttdoc">Enforce validation increasing sequence requirement.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00080">Validations.h:81</a></div></div>
<div class="ttc" id="aclassripple_1_1SeqEnforcer_html_a0028fb17fa1d035b986b9edf4cd59776"><div class="ttname"><a href="classripple_1_1SeqEnforcer.html#a0028fb17fa1d035b986b9edf4cd59776">ripple::SeqEnforcer::largest</a></div><div class="ttdeci">Seq largest() const</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00112">Validations.h:112</a></div></div>
<div class="ttc" id="aclassripple_1_1SeqEnforcer_html_a01e9f27df73544b7d44c634cd61541be"><div class="ttname"><a href="classripple_1_1SeqEnforcer.html#a01e9f27df73544b7d44c634cd61541be">ripple::SeqEnforcer::seq_</a></div><div class="ttdeci">Seq seq_</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00083">Validations.h:83</a></div></div>
<div class="ttc" id="aclassripple_1_1SeqEnforcer_html_a8e1e3ece81c02b8c7e59f42caeaf4e88"><div class="ttname"><a href="classripple_1_1SeqEnforcer.html#a8e1e3ece81c02b8c7e59f42caeaf4e88">ripple::SeqEnforcer::operator()</a></div><div class="ttdeci">bool operator()(time_point now, Seq s, ValidationParms const &amp;p)</div><div class="ttdoc">Try advancing the largest observed validation ledger sequence.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00100">Validations.h:100</a></div></div>
<div class="ttc" id="aclassripple_1_1SeqEnforcer_html_ab7b09c947a59e82422879e793f0cf14e"><div class="ttname"><a href="classripple_1_1SeqEnforcer.html#ab7b09c947a59e82422879e793f0cf14e">ripple::SeqEnforcer::time_point</a></div><div class="ttdeci">std::chrono::steady_clock::time_point time_point</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00082">Validations.h:82</a></div></div>
<div class="ttc" id="aclassripple_1_1SeqEnforcer_html_aff5b1f37122ea7cd83dd2d4c9db21bc2"><div class="ttname"><a href="classripple_1_1SeqEnforcer.html#aff5b1f37122ea7cd83dd2d4c9db21bc2">ripple::SeqEnforcer::when_</a></div><div class="ttdeci">time_point when_</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00084">Validations.h:84</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html"><div class="ttname"><a href="classripple_1_1Validations.html">ripple::Validations</a></div><div class="ttdoc">Maintains current and recent ledger validations.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00270">Validations.h:271</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a00f50d5dbf7ebcee31a5ec7fc448e512"><div class="ttname"><a href="classripple_1_1Validations.html#a00f50d5dbf7ebcee31a5ec7fc448e512">ripple::Validations::current</a></div><div class="ttdeci">void current(std::lock_guard&lt; Mutex &gt; const &amp;lock, Pre &amp;&amp;pre, F &amp;&amp;f)</div><div class="ttdoc">Iterate current validations.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00492">Validations.h:492</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a104cdf558a8bbf13f9d02279ca8206a1"><div class="ttname"><a href="classripple_1_1Validations.html#a104cdf558a8bbf13f9d02279ca8206a1">ripple::Validations::sizeOfByLedgerCache</a></div><div class="ttdeci">std::size_t sizeOfByLedgerCache() const</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l01145">Validations.h:1145</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a15378109defef58e85955ce6de26f465"><div class="ttname"><a href="classripple_1_1Validations.html#a15378109defef58e85955ce6de26f465">ripple::Validations::withTrie</a></div><div class="ttdeci">auto withTrie(std::lock_guard&lt; Mutex &gt; const &amp;lock, F &amp;&amp;f)</div><div class="ttdoc">Use the trie for a calculation.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00466">Validations.h:466</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a182a987f9c2f6cf9b67fe3cb0d12b247"><div class="ttname"><a href="classripple_1_1Validations.html#a182a987f9c2f6cf9b67fe3cb0d12b247">ripple::Validations::lastLedger_</a></div><div class="ttdeci">hash_map&lt; NodeID, Ledger &gt; lastLedger_</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00324">Validations.h:324</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a18c755bfd41cfc3a7f68d3eebfae8b0f"><div class="ttname"><a href="classripple_1_1Validations.html#a18c755bfd41cfc3a7f68d3eebfae8b0f">ripple::Validations::getPreferred</a></div><div class="ttdeci">std::optional&lt; std::pair&lt; Seq, ID &gt; &gt; getPreferred(Ledger const &amp;curr)</div><div class="ttdoc">Return the sequence number and ID of the preferred working ledger.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00831">Validations.h:831</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a1bb85550f592de56d2b1ae0c15938162"><div class="ttname"><a href="classripple_1_1Validations.html#a1bb85550f592de56d2b1ae0c15938162">ripple::Validations::Seq</a></div><div class="ttdeci">typename Ledger::Seq Seq</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00276">Validations.h:276</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a29cc46e5ba5073e181331bb824dfa4f5"><div class="ttname"><a href="classripple_1_1Validations.html#a29cc46e5ba5073e181331bb824dfa4f5">ripple::Validations::Mutex</a></div><div class="ttdeci">typename Adaptor::Mutex Mutex</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00272">Validations.h:272</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a347521e28c20acb8fe6582fc5b917888"><div class="ttname"><a href="classripple_1_1Validations.html#a347521e28c20acb8fe6582fc5b917888">ripple::Validations::Validation</a></div><div class="ttdeci">typename Adaptor::Validation Validation</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00273">Validations.h:273</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a352f2360563fa873e0500f81b633a776"><div class="ttname"><a href="classripple_1_1Validations.html#a352f2360563fa873e0500f81b633a776">ripple::Validations::adaptor</a></div><div class="ttdeci">Adaptor const &amp; adaptor() const</div><div class="ttdoc">Return the adaptor instance.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00569">Validations.h:569</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a37586cfd59e9e0ce5f4aad6029e1a077"><div class="ttname"><a href="classripple_1_1Validations.html#a37586cfd59e9e0ce5f4aad6029e1a077">ripple::Validations::Validations</a></div><div class="ttdeci">Validations(ValidationParms const &amp;p, beast::abstract_clock&lt; std::chrono::steady_clock &gt; &amp;c, Ts &amp;&amp;... ts)</div><div class="ttdoc">Constructor.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00555">Validations.h:555</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a3901209fd17b557baaae809af3efdbc2"><div class="ttname"><a href="classripple_1_1Validations.html#a3901209fd17b557baaae809af3efdbc2">ripple::Validations::removeTrie</a></div><div class="ttdeci">void removeTrie(std::lock_guard&lt; Mutex &gt; const &amp;, NodeID const &amp;nodeID, Validation const &amp;val)</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00339">Validations.h:339</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a3ed6c001b0138dd244ed95088416bbaf"><div class="ttname"><a href="classripple_1_1Validations.html#a3ed6c001b0138dd244ed95088416bbaf">ripple::Validations::mutex_</a></div><div class="ttdeci">Mutex mutex_</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00284">Validations.h:284</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a4175ef5da47e84d4b81425f792d4093c"><div class="ttname"><a href="classripple_1_1Validations.html#a4175ef5da47e84d4b81425f792d4093c">ripple::Validations::sizeOfCurrentCache</a></div><div class="ttdeci">std::size_t sizeOfCurrentCache() const</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l01131">Validations.h:1131</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a42f7dc3b74293f1773620e6c6fc2e196"><div class="ttname"><a href="classripple_1_1Validations.html#a42f7dc3b74293f1773620e6c6fc2e196">ripple::Validations::seqEnforcers_</a></div><div class="ttdeci">hash_map&lt; NodeID, SeqEnforcer&lt; Seq &gt; &gt; seqEnforcers_</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00293">Validations.h:293</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a4436616304f6309389ddd6d11f5560d2"><div class="ttname"><a href="classripple_1_1Validations.html#a4436616304f6309389ddd6d11f5560d2">ripple::Validations::getJsonTrie</a></div><div class="ttdeci">Json::Value getJsonTrie() const</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00812">Validations.h:812</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a478fe0e878e729d04eaad7b4c6897e26"><div class="ttname"><a href="classripple_1_1Validations.html#a478fe0e878e729d04eaad7b4c6897e26">ripple::Validations::NodeKey</a></div><div class="ttdeci">typename Validation::NodeKey NodeKey</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00278">Validations.h:278</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a480b98408f223d9557946cd11006928f"><div class="ttname"><a href="classripple_1_1Validations.html#a480b98408f223d9557946cd11006928f">ripple::Validations::localSeqEnforcer_</a></div><div class="ttdeci">SeqEnforcer&lt; Seq &gt; localSeqEnforcer_</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00290">Validations.h:290</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a49f71ec8e41262f46c851cfb741d3299"><div class="ttname"><a href="classripple_1_1Validations.html#a49f71ec8e41262f46c851cfb741d3299">ripple::Validations::numTrustedForLedger</a></div><div class="ttdeci">std::size_t numTrustedForLedger(ID const &amp;ledgerID)</div><div class="ttdoc">Count the number of trusted full validations for the given ledger.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l01018">Validations.h:1018</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a53ae01ff5cb67d1848e5f2827e19d85d"><div class="ttname"><a href="classripple_1_1Validations.html#a53ae01ff5cb67d1848e5f2827e19d85d">ripple::Validations::acquiring_</a></div><div class="ttdeci">hash_map&lt; std::pair&lt; Seq, ID &gt;, hash_set&lt; NodeID &gt; &gt; acquiring_</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00327">Validations.h:327</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a678c0348bd68f913d6f53f53e40c3f50"><div class="ttname"><a href="classripple_1_1Validations.html#a678c0348bd68f913d6f53f53e40c3f50">ripple::Validations::NodeID</a></div><div class="ttdeci">typename Validation::NodeID NodeID</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00277">Validations.h:277</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a67e7951c10601258af0fd960ca6f1b3a"><div class="ttname"><a href="classripple_1_1Validations.html#a67e7951c10601258af0fd960ca6f1b3a">ripple::Validations::laggards</a></div><div class="ttdeci">std::size_t laggards(Seq const seq, hash_set&lt; NodeKey &gt; &amp;trustedKeys)</div><div class="ttdoc">Return quantity of lagging proposers, and remove online proposers for purposes of evaluating whether ...</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l01109">Validations.h:1109</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a6bebdea6f71ad168e8521ddc5ae01a15"><div class="ttname"><a href="classripple_1_1Validations.html#a6bebdea6f71ad168e8521ddc5ae01a15">ripple::Validations::byLedger_</a></div><div class="ttdeci">beast::aged_unordered_map&lt; ID, hash_map&lt; NodeID, Validation &gt;, std::chrono::steady_clock, beast::uhash&lt;&gt; &gt; byLedger_</div><div class="ttdoc">Validations from listed nodes, indexed by ledger id (partial and full)</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00301">Validations.h:301</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a82ea344b0091ad9b5e61f747e1fc79e0"><div class="ttname"><a href="classripple_1_1Validations.html#a82ea344b0091ad9b5e61f747e1fc79e0">ripple::Validations::current_</a></div><div class="ttdeci">hash_map&lt; NodeID, Validation &gt; current_</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00287">Validations.h:287</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a84d89d10b9ee57fcdb8fccd003a8125a"><div class="ttname"><a href="classripple_1_1Validations.html#a84d89d10b9ee57fcdb8fccd003a8125a">ripple::Validations::updateTrie</a></div><div class="ttdeci">void updateTrie(std::lock_guard&lt; Mutex &gt; const &amp;, NodeID const &amp;nodeID, Ledger ledger)</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00385">Validations.h:385</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a8a3e6aea72a984baf7419ede37649d16"><div class="ttname"><a href="classripple_1_1Validations.html#a8a3e6aea72a984baf7419ede37649d16">ripple::Validations::flush</a></div><div class="ttdeci">void flush()</div><div class="ttdoc">Flush all current validations.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l01087">Validations.h:1087</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a8aab0cbcea7bfc39e53aaaf4a19b841d"><div class="ttname"><a href="classripple_1_1Validations.html#a8aab0cbcea7bfc39e53aaaf4a19b841d">ripple::Validations::trie_</a></div><div class="ttdeci">LedgerTrie&lt; Ledger &gt; trie_</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00320">Validations.h:320</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a90a3a612fdeeeece6714725e4826a5f3"><div class="ttname"><a href="classripple_1_1Validations.html#a90a3a612fdeeeece6714725e4826a5f3">ripple::Validations::parms</a></div><div class="ttdeci">ValidationParms const &amp; parms() const</div><div class="ttdoc">Return the validation timing parameters.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00577">Validations.h:577</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a99e0278c402a718194a95830c4fe112d"><div class="ttname"><a href="classripple_1_1Validations.html#a99e0278c402a718194a95830c4fe112d">ripple::Validations::getCurrentNodeIDs</a></div><div class="ttdeci">auto getCurrentNodeIDs() -&gt; hash_set&lt; NodeID &gt;</div><div class="ttdoc">Get the set of node ids associated with current validations.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l01000">Validations.h:1000</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_a9a9b192892f110b2cf71468e85edec80"><div class="ttname"><a href="classripple_1_1Validations.html#a9a9b192892f110b2cf71468e85edec80">ripple::Validations::toKeep_</a></div><div class="ttdeci">std::optional&lt; KeepRange &gt; toKeep_</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00317">Validations.h:317</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_aa69eb06a7563c955e1eec92f9e5d1b06"><div class="ttname"><a href="classripple_1_1Validations.html#aa69eb06a7563c955e1eec92f9e5d1b06">ripple::Validations::parms_</a></div><div class="ttdeci">ValidationParms const parms_</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00330">Validations.h:330</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_aa76949d45eaed5ed65e14e6da039afbe"><div class="ttname"><a href="classripple_1_1Validations.html#aa76949d45eaed5ed65e14e6da039afbe">ripple::Validations::getNodesAfter</a></div><div class="ttdeci">std::size_t getNodesAfter(Ledger const &amp;ledger, ID const &amp;ledgerID)</div><div class="ttdoc">Count the number of current trusted validators working on a ledger after the specified one.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00955">Validations.h:955</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_aac16b1f1c7a92b8979af800ace0effd6"><div class="ttname"><a href="classripple_1_1Validations.html#aac16b1f1c7a92b8979af800ace0effd6">ripple::Validations::getTrustedForLedger</a></div><div class="ttdeci">std::vector&lt; WrappedValidationType &gt; getTrustedForLedger(ID const &amp;ledgerID, Seq const &amp;seq)</div><div class="ttdoc">Get trusted full validations for a specific ledger.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l01040">Validations.h:1040</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_ab12762703bf6418522381ff513a33856"><div class="ttname"><a href="classripple_1_1Validations.html#ab12762703bf6418522381ff513a33856">ripple::Validations::Ledger</a></div><div class="ttdeci">typename Adaptor::Ledger Ledger</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00274">Validations.h:274</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_abd481762c222f965eb5db1c6a9439962"><div class="ttname"><a href="classripple_1_1Validations.html#abd481762c222f965eb5db1c6a9439962">ripple::Validations::updateTrie</a></div><div class="ttdeci">void updateTrie(std::lock_guard&lt; Mutex &gt; const &amp;lock, NodeID const &amp;nodeID, Validation const &amp;val, std::optional&lt; std::pair&lt; Seq, ID &gt; &gt; prior)</div><div class="ttdoc">Process a new validation.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00413">Validations.h:413</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_abe6526fada634c34ab78897b910840de"><div class="ttname"><a href="classripple_1_1Validations.html#abe6526fada634c34ab78897b910840de">ripple::Validations::getPreferredLCL</a></div><div class="ttdeci">ID getPreferredLCL(Ledger const &amp;lcl, Seq minSeq, hash_map&lt; ID, std::uint32_t &gt; const &amp;peerCounts)</div><div class="ttdoc">Determine the preferred last closed ledger for the next consensus round.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00917">Validations.h:917</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_abf30fbb02212128d406e04f75043fbae"><div class="ttname"><a href="classripple_1_1Validations.html#abf30fbb02212128d406e04f75043fbae">ripple::Validations::sizeOfSeqEnforcersCache</a></div><div class="ttdeci">std::size_t sizeOfSeqEnforcersCache() const</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l01138">Validations.h:1138</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_ac130cfc0517fa32929f05f5489883e5a"><div class="ttname"><a href="classripple_1_1Validations.html#ac130cfc0517fa32929f05f5489883e5a">ripple::Validations::bySequence_</a></div><div class="ttdeci">beast::aged_unordered_map&lt; Seq, hash_map&lt; NodeID, Validation &gt;, std::chrono::steady_clock, beast::uhash&lt;&gt; &gt; bySequence_</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00309">Validations.h:309</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_ac764335dc3c5d9625cc74fd757331722"><div class="ttname"><a href="classripple_1_1Validations.html#ac764335dc3c5d9625cc74fd757331722">ripple::Validations::trustChanged</a></div><div class="ttdeci">void trustChanged(hash_set&lt; NodeID &gt; const &amp;added, hash_set&lt; NodeID &gt; const &amp;removed)</div><div class="ttdoc">Update trust status of validations.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00776">Validations.h:776</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_aca110441b3ed136fe13f60417ae2756c"><div class="ttname"><a href="classripple_1_1Validations.html#aca110441b3ed136fe13f60417ae2756c">ripple::Validations::currentTrusted</a></div><div class="ttdeci">std::vector&lt; WrappedValidationType &gt; currentTrusted()</div><div class="ttdoc">Get the currently trusted full validations.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00981">Validations.h:981</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_acddbd8581fe7d4466e20da9143364915"><div class="ttname"><a href="classripple_1_1Validations.html#acddbd8581fe7d4466e20da9143364915">ripple::Validations::ID</a></div><div class="ttdeci">typename Ledger::ID ID</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00275">Validations.h:275</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_ad8cbed0563344b297789575879aae482"><div class="ttname"><a href="classripple_1_1Validations.html#ad8cbed0563344b297789575879aae482">ripple::Validations::getPreferred</a></div><div class="ttdeci">ID getPreferred(Ledger const &amp;curr, Seq minValidSeq)</div><div class="ttdoc">Get the ID of the preferred working ledger that exceeds a minimum valid ledger sequence number.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00892">Validations.h:892</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_adb11cc41b8cf2734541e9abf41fbe23f"><div class="ttname"><a href="classripple_1_1Validations.html#adb11cc41b8cf2734541e9abf41fbe23f">ripple::Validations::sizeOfBySequenceCache</a></div><div class="ttdeci">std::size_t sizeOfBySequenceCache() const</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l01152">Validations.h:1152</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_adbb465aa9320edb48f75f409180b66ae"><div class="ttname"><a href="classripple_1_1Validations.html#adbb465aa9320edb48f75f409180b66ae">ripple::Validations::checkAcquired</a></div><div class="ttdeci">void checkAcquired(std::lock_guard&lt; Mutex &gt; const &amp;lock)</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00366">Validations.h:366</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_adcb502704e0d786d3a27d8be38a87916"><div class="ttname"><a href="classripple_1_1Validations.html#adcb502704e0d786d3a27d8be38a87916">ripple::Validations::setSeqToKeep</a></div><div class="ttdeci">void setSeqToKeep(Seq const &amp;low, Seq const &amp;high)</div><div class="ttdoc">Set the range [low, high) of validations to keep from expire.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00697">Validations.h:697</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_ae0fc73211431010b6343e0e2bc095cde"><div class="ttname"><a href="classripple_1_1Validations.html#ae0fc73211431010b6343e0e2bc095cde">ripple::Validations::canValidateSeq</a></div><div class="ttdeci">bool canValidateSeq(Seq const s)</div><div class="ttdoc">Return whether the local node can issue a validation for the given sequence number.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00590">Validations.h:590</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_ae4f22dbf9bd39859dc6c43e4d6713888"><div class="ttname"><a href="classripple_1_1Validations.html#ae4f22dbf9bd39859dc6c43e4d6713888">ripple::Validations::add</a></div><div class="ttdeci">ValStatus add(NodeID const &amp;nodeID, Validation const &amp;val)</div><div class="ttdoc">Add a new validation.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00605">Validations.h:605</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_ae6b585e0ae2a0cc88fdd3bdaa1c92378"><div class="ttname"><a href="classripple_1_1Validations.html#ae6b585e0ae2a0cc88fdd3bdaa1c92378">ripple::Validations::adaptor_</a></div><div class="ttdeci">Adaptor adaptor_</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00334">Validations.h:334</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_ae785690992471565a55935ed04428a7d"><div class="ttname"><a href="classripple_1_1Validations.html#ae785690992471565a55935ed04428a7d">ripple::Validations::byLedger</a></div><div class="ttdeci">void byLedger(std::lock_guard&lt; Mutex &gt; const &amp;, ID const &amp;ledgerID, Pre &amp;&amp;pre, F &amp;&amp;f)</div><div class="ttdoc">Iterate the set of validations associated with a given ledger id.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00530">Validations.h:530</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_af38e15b27f5b40adc89539807a692872"><div class="ttname"><a href="classripple_1_1Validations.html#af38e15b27f5b40adc89539807a692872">ripple::Validations::expire</a></div><div class="ttdeci">void expire(beast::Journal &amp;j)</div><div class="ttdoc">Expire old validation sets.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00711">Validations.h:711</a></div></div>
<div class="ttc" id="aclassripple_1_1Validations_html_af7232b4c074831793ba25e32b95be103"><div class="ttname"><a href="classripple_1_1Validations.html#af7232b4c074831793ba25e32b95be103">ripple::Validations::fees</a></div><div class="ttdeci">std::vector&lt; std::uint32_t &gt; fees(ID const &amp;ledgerID, std::uint32_t baseFee)</div><div class="ttdoc">Returns fees reported by trusted full validators in the given ledger.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l01063">Validations.h:1063</a></div></div>
<div class="ttc" id="acount_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/algorithm/count.html">std::count_if</a></div><div class="ttdeci">T count_if(T... args)</div></div>
<div class="ttc" id="adecay_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/decay.html">std::decay_t</a></div></div>
<div class="ttc" id="aduration_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::seconds</a></div></div>
<div class="ttc" id="aemplace_back_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/emplace_back.html">std::vector::emplace_back</a></div><div class="ttdeci">T emplace_back(T... args)</div></div>
<div class="ttc" id="aend_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/unordered_set/end.html">std::unordered_set::end</a></div><div class="ttdeci">T end(T... args)</div></div>
<div class="ttc" id="aerase_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/unordered_set/erase.html">std::unordered_set::erase</a></div><div class="ttdeci">T erase(T... args)</div></div>
<div class="ttc" id="afind_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/unordered_set/find.html">std::unordered_set::find</a></div><div class="ttdeci">T find(T... args)</div></div>
<div class="ttc" id="ainsert_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/unordered_set/insert.html">std::unordered_set::insert</a></div><div class="ttdeci">T insert(T... args)</div></div>
<div class="ttc" id="ainteger_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a></div></div>
<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="alock_guard_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a></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="amax_element_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/algorithm/max_element.html">std::max_element</a></div><div class="ttdeci">T max_element(T... args)</div></div>
<div class="ttc" id="amax_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/algorithm/max.html">std::max</a></div><div class="ttdeci">T max(T... args)</div></div>
<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="amutex_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/mutex.html">mutex</a></div></div>
<div class="ttc" id="anamespacebeast_html_abb430a45381177561de02886079786ad"><div class="ttname"><a href="namespacebeast.html#abb430a45381177561de02886079786ad">beast::expire</a></div><div class="ttdeci">std::enable_if&lt; is_aged_container&lt; AgedContainer &gt;::value, std::size_t &gt;::type expire(AgedContainer &amp;c, std::chrono::duration&lt; Rep, Period &gt; const &amp;age)</div><div class="ttdoc">Expire aged container items past the specified age.</div><div class="ttdef"><b>Definition</b> <a href="aged__container__utility_8h_source.html#l00015">aged_container_utility.h:15</a></div></div>
<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="algorithm_8h_source.html#l00006">algorithm.h:6</a></div></div>
<div class="ttc" id="anamespaceripple_html_a2fca0f72cfacc04d15ad41d84ebf46fda965dbaac085fc891bfbbd4f9d145bbc8"><div class="ttname"><a href="namespaceripple.html#a2fca0f72cfacc04d15ad41d84ebf46fda965dbaac085fc891bfbbd4f9d145bbc8">ripple::StrandDirection::forward</a></div><div class="ttdeci">@ forward</div></div>
<div class="ttc" id="anamespaceripple_html_a38d1749cd010f88da471b4183b2dfe52"><div class="ttname"><a href="namespaceripple.html#a38d1749cd010f88da471b4183b2dfe52">ripple::isCurrent</a></div><div class="ttdeci">bool isCurrent(ValidationParms const &amp;p, NetClock::time_point now, NetClock::time_point signTime, NetClock::time_point seenTime)</div><div class="ttdoc">Whether a validation is still current.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00130">Validations.h:130</a></div></div>
<div class="ttc" id="anamespaceripple_html_a6434c1a0fd22b77e2e4a228c0eca79eb"><div class="ttname"><a href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eb">ripple::ValStatus</a></div><div class="ttdeci">ValStatus</div><div class="ttdoc">Status of validation we received.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00150">Validations.h:150</a></div></div>
<div class="ttc" id="anamespaceripple_html_a6434c1a0fd22b77e2e4a228c0eca79eba33f60000bf263b6261629411c6de2798"><div class="ttname"><a href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba33f60000bf263b6261629411c6de2798">ripple::ValStatus::badSeq</a></div><div class="ttdeci">@ badSeq</div><div class="ttdoc">A validation violates the increasing seq requirement.</div></div>
<div class="ttc" id="anamespaceripple_html_a6434c1a0fd22b77e2e4a228c0eca79eba36f34fd8319cf30f8e132ef294c616af"><div class="ttname"><a href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba36f34fd8319cf30f8e132ef294c616af">ripple::ValStatus::stale</a></div><div class="ttdeci">@ stale</div><div class="ttdoc">Not current or was older than current from this node.</div></div>
<div class="ttc" id="anamespaceripple_html_a6434c1a0fd22b77e2e4a228c0eca79eba43b5c9175984c071f30b873fdce0a000"><div class="ttname"><a href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba43b5c9175984c071f30b873fdce0a000">ripple::ValStatus::current</a></div><div class="ttdeci">@ current</div><div class="ttdoc">This was a new validation and was added.</div></div>
<div class="ttc" id="anamespaceripple_html_a6434c1a0fd22b77e2e4a228c0eca79eba5b8a0d83771a323104af923d207d8a2e"><div class="ttname"><a href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79eba5b8a0d83771a323104af923d207d8a2e">ripple::ValStatus::conflicting</a></div><div class="ttdeci">@ conflicting</div><div class="ttdoc">Multiple validations by a validator for different ledgers.</div></div>
<div class="ttc" id="anamespaceripple_html_a6434c1a0fd22b77e2e4a228c0eca79ebace495ab8d79db0d37413d8e95b54e606"><div class="ttname"><a href="namespaceripple.html#a6434c1a0fd22b77e2e4a228c0eca79ebace495ab8d79db0d37413d8e95b54e606">ripple::ValStatus::multiple</a></div><div class="ttdeci">@ multiple</div><div class="ttdoc">Multiple validations by a validator for the same ledger.</div></div>
<div class="ttc" id="anamespaceripple_html_a8a16d6f665a032453ec4cbfca01929b6a36f34fd8319cf30f8e132ef294c616af"><div class="ttname"><a href="namespaceripple.html#a8a16d6f665a032453ec4cbfca01929b6a36f34fd8319cf30f8e132ef294c616af">ripple::ManifestDisposition::stale</a></div><div class="ttdeci">@ stale</div><div class="ttdoc">Sequence is too old.</div></div>
<div class="ttc" id="anamespaceripple_html_aa2ccf44248af5be8a81db7091ad4d019"><div class="ttname"><a href="namespaceripple.html#aa2ccf44248af5be8a81db7091ad4d019">ripple::const_iterator</a></div><div class="ttdeci">Dir::const_iterator const_iterator</div><div class="ttdef"><b>Definition</b> <a href="Dir_8cpp_source.html#l00005">Dir.cpp:5</a></div></div>
<div class="ttc" id="anamespaceripple_html_ac124fe6744b7fe887dec949b56b16d50"><div class="ttname"><a href="namespaceripple.html#ac124fe6744b7fe887dec949b56b16d50">ripple::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#l00611">base_uint.h:611</a></div></div>
<div class="ttc" id="anamespaceripple_html_ad5143ceada01141772ae4aab984f94bdaa617908b172c473cb8e8cda059e55bf0"><div class="ttname"><a href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bdaa617908b172c473cb8e8cda059e55bf0">ripple::HashPrefix::validation</a></div><div class="ttdeci">@ validation</div><div class="ttdoc">validation for signing</div></div>
<div class="ttc" id="anamespacestd_html"><div class="ttname"><a href="namespacestd.html">std</a></div><div class="ttdoc">STL namespace.</div></div>
<div class="ttc" id="anow_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/chrono/steady_clock/now.html">std::chrono::steady_clock::now</a></div><div class="ttdeci">T now(T... args)</div></div>
<div class="ttc" id="aoptional_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/optional.html">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="apush_back_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/push_back.html">std::vector::push_back</a></div><div class="ttdeci">T push_back(T... args)</div></div>
<div class="ttc" id="areserve_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector/reserve.html">std::vector::reserve</a></div><div class="ttdeci">T reserve(T... args)</div></div>
<div class="ttc" id="aresult_of_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/result_of.html">std::invoke_result_t</a></div></div>
<div class="ttc" id="asize_t_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a></div></div>
<div class="ttc" id="asteady_clock_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/chrono/steady_clock.html">std::chrono::steady_clock</a></div></div>
<div class="ttc" id="astructbeast_1_1uhash_html"><div class="ttname"><a href="structbeast_1_1uhash.html">beast::uhash</a></div><div class="ttdef"><b>Definition</b> <a href="uhash_8h_source.html#l00011">uhash.h:12</a></div></div>
<div class="ttc" id="astructripple_1_1ValidationParms_html"><div class="ttname"><a href="structripple_1_1ValidationParms.html">ripple::ValidationParms</a></div><div class="ttdoc">Timing parameters to control validation staleness and expiration.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00027">Validations.h:28</a></div></div>
<div class="ttc" id="astructripple_1_1ValidationParms_html_a22af23c89bfbf17f855ca2f022ca284b"><div class="ttname"><a href="structripple_1_1ValidationParms.html#a22af23c89bfbf17f855ca2f022ca284b">ripple::ValidationParms::validationCURRENT_LOCAL</a></div><div class="ttdeci">std::chrono::seconds validationCURRENT_LOCAL</div><div class="ttdoc">Duration a validation remains current after first observed.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00045">Validations.h:45</a></div></div>
<div class="ttc" id="astructripple_1_1ValidationParms_html_a733e2abe7f139c396e5f8037a15c999d"><div class="ttname"><a href="structripple_1_1ValidationParms.html#a733e2abe7f139c396e5f8037a15c999d">ripple::ValidationParms::validationFRESHNESS</a></div><div class="ttdeci">std::chrono::seconds validationFRESHNESS</div><div class="ttdoc">How long we consider a validation fresh.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00070">Validations.h:70</a></div></div>
<div class="ttc" id="astructripple_1_1ValidationParms_html_aaaa4e5dc1cbca651d304076f14b4d1ba"><div class="ttname"><a href="structripple_1_1ValidationParms.html#aaaa4e5dc1cbca651d304076f14b4d1ba">ripple::ValidationParms::ValidationParms</a></div><div class="ttdeci">ValidationParms()=default</div></div>
<div class="ttc" id="astructripple_1_1ValidationParms_html_ae13046ce0ee6a36a6f513abe1915197e"><div class="ttname"><a href="structripple_1_1ValidationParms.html#ae13046ce0ee6a36a6f513abe1915197e">ripple::ValidationParms::validationSET_EXPIRES</a></div><div class="ttdeci">std::chrono::seconds validationSET_EXPIRES</div><div class="ttdoc">Duration a set of validations for a given ledger hash remain valid.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00060">Validations.h:60</a></div></div>
<div class="ttc" id="astructripple_1_1ValidationParms_html_ae59a5bbb09863491d75c2146894d2a16"><div class="ttname"><a href="structripple_1_1ValidationParms.html#ae59a5bbb09863491d75c2146894d2a16">ripple::ValidationParms::validationCURRENT_WALL</a></div><div class="ttdeci">std::chrono::seconds validationCURRENT_WALL</div><div class="ttdoc">The number of seconds a validation remains current after its ledger's close time.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00037">Validations.h:37</a></div></div>
<div class="ttc" id="astructripple_1_1ValidationParms_html_af711ddfbba2d8b96490ba6cf6fee876f"><div class="ttname"><a href="structripple_1_1ValidationParms.html#af711ddfbba2d8b96490ba6cf6fee876f">ripple::ValidationParms::validationCURRENT_EARLY</a></div><div class="ttdeci">std::chrono::seconds validationCURRENT_EARLY</div><div class="ttdoc">Duration pre-close in which validations are acceptable.</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00052">Validations.h:52</a></div></div>
<div class="ttc" id="astructripple_1_1Validations_1_1KeepRange_html"><div class="ttname"><a href="structripple_1_1Validations_1_1KeepRange.html">ripple::Validations::KeepRange</a></div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00312">Validations.h:313</a></div></div>
<div class="ttc" id="astructripple_1_1Validations_1_1KeepRange_html_a028f5ccd407d1e0d3e53f9d6bf93d4a9"><div class="ttname"><a href="structripple_1_1Validations_1_1KeepRange.html#a028f5ccd407d1e0d3e53f9d6bf93d4a9">ripple::Validations::KeepRange::low_</a></div><div class="ttdeci">Seq low_</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00314">Validations.h:314</a></div></div>
<div class="ttc" id="astructripple_1_1Validations_1_1KeepRange_html_abe1719c15def4fe015dff73a6d14225f"><div class="ttname"><a href="structripple_1_1Validations_1_1KeepRange.html#abe1719c15def4fe015dff73a6d14225f">ripple::Validations::KeepRange::high_</a></div><div class="ttdeci">Seq high_</div><div class="ttdef"><b>Definition</b> <a href="Validations_8h_source.html#l00315">Validations.h:315</a></div></div>
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