ARCHIVE/rippled
1
0
Fork 0
mirror of https://github.com/XRPLF/rippled.git synced 2025-11-21 03:26:01 +00:00
Code Issues Packages Projects Releases Wiki Activity

deploy: 3574956e5e

Browse Source
This commit is contained in:
intelliot
2023-08-21 23:24:10 +00:00
parent 6f1ca2cba3
commit 2082d336dc
2389 changed files with 122140 additions and 114310 deletions
Download Patch File Download Diff File Expand all files Collapse all files

271
Consensus_8cpp_source.html
View File

@@ -94,7 +94,7 @@ $(function() {
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceripple.html">ripple</a> {</div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160; </div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="keywordtype">bool</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"><a class="line" href="namespaceripple.html#a3cc2bfd22becf231724104914fefa3b2"> 26</a></span>&#160;<a class="code" href="namespaceripple.html#a3cc2bfd22becf231724104914fefa3b2">shouldCloseLedger</a>(</div>
<div class="line"><a name="l00026"></a><span class="lineno"><a class="line" href="namespaceripple.html#a216564c8f7b3d3c62ceb75d04097a8c3"> 26</a></span>&#160;<a class="code" href="namespaceripple.html#a216564c8f7b3d3c62ceb75d04097a8c3">shouldCloseLedger</a>(</div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160; <span class="keywordtype">bool</span> anyTransactions,</div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> prevProposers,</div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> proposersClosed,</div>
@@ -103,155 +103,160 @@ $(function() {
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::milliseconds</a></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160; timeSincePrevClose, <span class="comment">// Time since last ledger&#39;s close time</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::milliseconds</a> openTime, <span class="comment">// Time waiting to close this ledger</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::milliseconds</a> idleInterval,</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; <a class="code" href="structripple_1_1ConsensusParms.html">ConsensusParms</a> <span class="keyword">const</span>&amp; parms,</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; <a class="code" href="classbeast_1_1Journal.html">beast::Journal</a> j)</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160;{</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; <span class="keyword">using namespace </span>std::chrono_literals;</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; <span class="keywordflow">if</span> ((prevRoundTime &lt; -1s) || (prevRoundTime &gt; 10min) ||</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; (timeSincePrevClose &gt; 10min))</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; {</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <span class="comment">// These are unexpected cases, we just close the ledger</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; JLOG(j.<a class="code" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>()) &lt;&lt; <span class="stringliteral">&quot;shouldCloseLedger Trans=&quot;</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; &lt;&lt; (anyTransactions ? <span class="stringliteral">&quot;yes&quot;</span> : <span class="stringliteral">&quot;no&quot;</span>)</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; &lt;&lt; <span class="stringliteral">&quot; Prop: &quot;</span> &lt;&lt; prevProposers &lt;&lt; <span class="stringliteral">&quot;/&quot;</span> &lt;&lt; proposersClosed</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; &lt;&lt; <span class="stringliteral">&quot; Secs: &quot;</span> &lt;&lt; timeSincePrevClose.<a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/duration/count.html">count</a>()</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; &lt;&lt; <span class="stringliteral">&quot; (last: &quot;</span> &lt;&lt; prevRoundTime.<a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/duration/count.html">count</a>() &lt;&lt; <span class="stringliteral">&quot;)&quot;</span>;</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; }</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; </div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; <span class="keywordflow">if</span> ((proposersClosed + proposersValidated) &gt; (prevProposers / 2))</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; {</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; <span class="comment">// If more than half of the network has closed, we close</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; JLOG(j.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;Others have closed&quot;</span>;</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; }</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; </div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; <span class="keywordflow">if</span> (!anyTransactions)</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; {</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <span class="comment">// Only close at the end of the idle interval</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; <span class="keywordflow">return</span> timeSincePrevClose &gt;= idleInterval; <span class="comment">// normal idle</span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; }</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; </div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; <span class="comment">// Preserve minimum ledger open time</span></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; <span class="keywordflow">if</span> (openTime &lt; parms.<a class="code" href="structripple_1_1ConsensusParms.html#a8b3b41a8faceadfb268d0baefaaf64d3">ledgerMIN_CLOSE</a>)</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;std::chrono::milliseconds&gt;</a> validationDelay,</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::milliseconds</a> idleInterval,</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; <a class="code" href="structripple_1_1ConsensusParms.html">ConsensusParms</a> <span class="keyword">const</span>&amp; parms,</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; <a class="code" href="classbeast_1_1Journal.html">beast::Journal</a> j)</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160;{</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; <span class="keyword">using namespace </span>std::chrono_literals;</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; </div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; <span class="keywordflow">if</span> ((prevRoundTime &lt; -1s) || (prevRoundTime &gt; 10min) ||</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; (timeSincePrevClose &gt; 10min))</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; {</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <span class="comment">// These are unexpected cases, we just close the ledger</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; JLOG(j.<a class="code" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>()) &lt;&lt; <span class="stringliteral">&quot;Trans=&quot;</span> &lt;&lt; (anyTransactions ? <span class="stringliteral">&quot;yes&quot;</span> : <span class="stringliteral">&quot;no&quot;</span>)</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; &lt;&lt; <span class="stringliteral">&quot; Prop: &quot;</span> &lt;&lt; prevProposers &lt;&lt; <span class="stringliteral">&quot;/&quot;</span> &lt;&lt; proposersClosed</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; &lt;&lt; <span class="stringliteral">&quot; Secs: &quot;</span> &lt;&lt; timeSincePrevClose.<a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/duration/count.html">count</a>()</div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; &lt;&lt; <span class="stringliteral">&quot; (last: &quot;</span> &lt;&lt; prevRoundTime.<a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/duration/count.html">count</a>() &lt;&lt; <span class="stringliteral">&quot;)&quot;</span>;</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; }</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; </div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; <span class="keywordflow">if</span> ((proposersClosed + proposersValidated) &gt; (prevProposers / 2))</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; {</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <span class="comment">// If more than half of the network has closed, we close</span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; JLOG(j.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;Others have closed&quot;</span>;</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; }</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; </div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; <span class="comment">// The openTime is the time spent so far waiting to close the ledger.</span></div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <span class="comment">// Any time spent retrying ledger validation in the previous round is</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; <span class="comment">// also counted.</span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; <span class="keywordflow">if</span> (validationDelay)</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; openTime += *validationDelay;</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; </div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; <span class="keywordflow">if</span> (!anyTransactions)</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; {</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; JLOG(j.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;Must wait minimum time before closing&quot;</span>;</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; <span class="comment">// Only close at the end of the idle interval</span></div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="keywordflow">return</span> timeSincePrevClose &gt;= idleInterval; <span class="comment">// normal idle</span></div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; }</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; </div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <span class="comment">// Don&#39;t let this ledger close more than twice as fast as the previous</span></div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; <span class="comment">// ledger reached consensus so that slower validators can slow down</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; <span class="comment">// the network</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; <span class="keywordflow">if</span> (openTime &lt; (prevRoundTime / 2))</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; {</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; JLOG(j.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;Ledger has not been open long enough&quot;</span>;</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; }</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; </div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <span class="comment">// Close the ledger</span></div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160;}</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; </div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160;<span class="keywordtype">bool</span></div>
<div class="line"><a name="l00086"></a><span class="lineno"><a class="line" href="namespaceripple.html#a21eb28deaa9d642c0e0a7d8bbec0f602"> 86</a></span>&#160;<a class="code" href="namespaceripple.html#a21eb28deaa9d642c0e0a7d8bbec0f602">checkConsensusReached</a>(</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> agreeing,</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> total,</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; <span class="keywordtype">bool</span> count_self,</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> minConsensusPct)</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160;{</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; <span class="comment">// If we are alone, we have a consensus</span></div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; <span class="keywordflow">if</span> (total == 0)</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; </div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; <span class="keywordflow">if</span> (count_self)</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; {</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; ++agreeing;</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; ++total;</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; }</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; </div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> currentPercentage = (agreeing * 100) / total;</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; </div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; <span class="keywordflow">return</span> currentPercentage &gt;= minConsensusPct;</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160;}</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; </div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160;<a class="code" href="namespaceripple.html#a79cc3b590c118bd551b693bb333fb9d1">ConsensusState</a></div>
<div class="line"><a name="l00108"></a><span class="lineno"><a class="line" href="namespaceripple.html#a2e640e92bd561e94c1800ea388975d94"> 108</a></span>&#160;<a class="code" href="namespaceripple.html#a2e640e92bd561e94c1800ea388975d94">checkConsensus</a>(</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> prevProposers,</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> currentProposers,</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> currentAgree,</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> currentFinished,</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::milliseconds</a> previousAgreeTime,</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::milliseconds</a> currentAgreeTime,</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; <a class="code" href="structripple_1_1ConsensusParms.html">ConsensusParms</a> <span class="keyword">const</span>&amp; parms,</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; <span class="keywordtype">bool</span> proposing,</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; <a class="code" href="classbeast_1_1Journal.html">beast::Journal</a> j)</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160;{</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; JLOG(j.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;checkConsensus: prop=&quot;</span> &lt;&lt; currentProposers &lt;&lt; <span class="stringliteral">&quot;/&quot;</span></div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; &lt;&lt; prevProposers &lt;&lt; <span class="stringliteral">&quot; agree=&quot;</span> &lt;&lt; currentAgree</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; &lt;&lt; <span class="stringliteral">&quot; validated=&quot;</span> &lt;&lt; currentFinished</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; &lt;&lt; <span class="stringliteral">&quot; time=&quot;</span> &lt;&lt; currentAgreeTime.<a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/duration/count.html">count</a>() &lt;&lt; <span class="stringliteral">&quot;/&quot;</span></div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; &lt;&lt; previousAgreeTime.<a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/duration/count.html">count</a>();</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; </div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; <span class="keywordflow">if</span> (currentAgreeTime &lt;= parms.<a class="code" href="structripple_1_1ConsensusParms.html#a0939202b250b3e1577d24a0c5723aaed">ledgerMIN_CONSENSUS</a>)</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a79cc3b590c118bd551b693bb333fb9d1abafd7322c6e97d25b6299b5d6fe8920b">ConsensusState::No</a>;</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; </div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; <span class="keywordflow">if</span> (currentProposers &lt; (prevProposers * 3 / 4))</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; {</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; <span class="comment">// Less than 3/4 of the last ledger&#39;s proposers are present; don&#39;t</span></div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; <span class="comment">// rush: we may need more time.</span></div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; <span class="keywordflow">if</span> (currentAgreeTime &lt; (previousAgreeTime + parms.<a class="code" href="structripple_1_1ConsensusParms.html#a0939202b250b3e1577d24a0c5723aaed">ledgerMIN_CONSENSUS</a>))</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; {</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; JLOG(j.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;too fast, not enough proposers&quot;</span>;</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a79cc3b590c118bd551b693bb333fb9d1abafd7322c6e97d25b6299b5d6fe8920b">ConsensusState::No</a>;</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; }</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; }</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; </div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; <span class="comment">// Have we, together with the nodes on our UNL list, reached the threshold</span></div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; <span class="comment">// to declare consensus?</span></div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#a21eb28deaa9d642c0e0a7d8bbec0f602">checkConsensusReached</a>(</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; currentAgree, currentProposers, <a class="code" href="namespaceripple.html#a33f8b6e68b5f63faf2e9755cc251563ea80dcf57f5ecd4be3cbfa37eccbcb6f44">proposing</a>, parms.<a class="code" href="structripple_1_1ConsensusParms.html#a0520be4c7ae7e150218c24cfa09fb2a3">minCONSENSUS_PCT</a>))</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; {</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; JLOG(j.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;normal consensus&quot;</span>;</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a79cc3b590c118bd551b693bb333fb9d1a93cba07454f06a4a960172bbd6e2a435">ConsensusState::Yes</a>;</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160; }</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; </div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160; <span class="comment">// Have sufficient nodes on our UNL list moved on and reached the threshold</span></div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; <span class="comment">// to declare consensus?</span></div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#a21eb28deaa9d642c0e0a7d8bbec0f602">checkConsensusReached</a>(</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; currentFinished, currentProposers, <span class="keyword">false</span>, parms.<a class="code" href="structripple_1_1ConsensusParms.html#a0520be4c7ae7e150218c24cfa09fb2a3">minCONSENSUS_PCT</a>))</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; {</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; JLOG(j.<a class="code" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>()) &lt;&lt; <span class="stringliteral">&quot;We see no consensus, but 80% of nodes have moved on&quot;</span>;</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a79cc3b590c118bd551b693bb333fb9d1a6978081a12147518207c7512374c5c80">ConsensusState::MovedOn</a>;</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160; }</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; </div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; <span class="comment">// no consensus yet</span></div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; JLOG(j.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;no consensus&quot;</span>;</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a79cc3b590c118bd551b693bb333fb9d1abafd7322c6e97d25b6299b5d6fe8920b">ConsensusState::No</a>;</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160;}</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; </div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160;} <span class="comment">// namespace ripple</span></div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; <span class="comment">// Preserve minimum ledger open time</span></div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; <span class="keywordflow">if</span> (openTime &lt; parms.<a class="code" href="structripple_1_1ConsensusParms.html#a8b3b41a8faceadfb268d0baefaaf64d3">ledgerMIN_CLOSE</a>)</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; {</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; JLOG(j.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;Must wait minimum time before closing&quot;</span>;</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; }</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; </div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; <span class="comment">// Don&#39;t let this ledger close more than twice as fast as the previous</span></div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; <span class="comment">// ledger reached consensus so that slower validators can slow down</span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; <span class="comment">// the network</span></div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; <span class="keywordflow">if</span> (openTime &lt; (prevRoundTime / 2))</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; {</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; JLOG(j.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;Ledger has not been open long enough&quot;</span>;</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; }</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160; </div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; <span class="comment">// Close the ledger</span></div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160;}</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; </div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160;<span class="keywordtype">bool</span></div>
<div class="line"><a name="l00093"></a><span class="lineno"><a class="line" href="namespaceripple.html#a21eb28deaa9d642c0e0a7d8bbec0f602"> 93</a></span>&#160;<a class="code" href="namespaceripple.html#a21eb28deaa9d642c0e0a7d8bbec0f602">checkConsensusReached</a>(</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> agreeing,</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> total,</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; <span class="keywordtype">bool</span> count_self,</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> minConsensusPct)</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160;{</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; <span class="comment">// If we are alone, we have a consensus</span></div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; <span class="keywordflow">if</span> (total == 0)</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; </div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; <span class="keywordflow">if</span> (count_self)</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; {</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; ++agreeing;</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; ++total;</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; }</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; </div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> currentPercentage = (agreeing * 100) / total;</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; </div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; <span class="keywordflow">return</span> currentPercentage &gt;= minConsensusPct;</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160;}</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; </div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160;<a class="code" href="namespaceripple.html#a79cc3b590c118bd551b693bb333fb9d1">ConsensusState</a></div>
<div class="line"><a name="l00115"></a><span class="lineno"><a class="line" href="namespaceripple.html#a2e640e92bd561e94c1800ea388975d94"> 115</a></span>&#160;<a class="code" href="namespaceripple.html#a2e640e92bd561e94c1800ea388975d94">checkConsensus</a>(</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> prevProposers,</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> currentProposers,</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> currentAgree,</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> currentFinished,</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::milliseconds</a> previousAgreeTime,</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::milliseconds</a> currentAgreeTime,</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; <a class="code" href="structripple_1_1ConsensusParms.html">ConsensusParms</a> <span class="keyword">const</span>&amp; parms,</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <span class="keywordtype">bool</span> proposing,</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; <a class="code" href="classbeast_1_1Journal.html">beast::Journal</a> j)</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160;{</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; JLOG(j.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;checkConsensus: prop=&quot;</span> &lt;&lt; currentProposers &lt;&lt; <span class="stringliteral">&quot;/&quot;</span></div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; &lt;&lt; prevProposers &lt;&lt; <span class="stringliteral">&quot; agree=&quot;</span> &lt;&lt; currentAgree</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; &lt;&lt; <span class="stringliteral">&quot; validated=&quot;</span> &lt;&lt; currentFinished</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; &lt;&lt; <span class="stringliteral">&quot; time=&quot;</span> &lt;&lt; currentAgreeTime.<a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/duration/count.html">count</a>() &lt;&lt; <span class="stringliteral">&quot;/&quot;</span></div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; &lt;&lt; previousAgreeTime.<a class="codeRef" href="http://en.cppreference.com/w/cpp/chrono/duration/count.html">count</a>();</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; </div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; <span class="keywordflow">if</span> (currentProposers &lt; (prevProposers * 3 / 4))</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; {</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; <span class="comment">// Less than 3/4 of the last ledger&#39;s proposers are present; don&#39;t</span></div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; <span class="comment">// rush: we may need more time.</span></div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; <span class="keywordflow">if</span> (currentAgreeTime &lt; (previousAgreeTime + parms.<a class="code" href="structripple_1_1ConsensusParms.html#a0939202b250b3e1577d24a0c5723aaed">ledgerMIN_CONSENSUS</a>))</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; {</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; JLOG(j.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;too fast, not enough proposers&quot;</span>;</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a79cc3b590c118bd551b693bb333fb9d1abafd7322c6e97d25b6299b5d6fe8920b">ConsensusState::No</a>;</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; }</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; }</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; </div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; <span class="comment">// Have we, together with the nodes on our UNL list, reached the threshold</span></div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; <span class="comment">// to declare consensus?</span></div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#a21eb28deaa9d642c0e0a7d8bbec0f602">checkConsensusReached</a>(</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160; currentAgree, currentProposers, <a class="code" href="namespaceripple.html#a33f8b6e68b5f63faf2e9755cc251563ea80dcf57f5ecd4be3cbfa37eccbcb6f44">proposing</a>, parms.<a class="code" href="structripple_1_1ConsensusParms.html#a0520be4c7ae7e150218c24cfa09fb2a3">minCONSENSUS_PCT</a>))</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; {</div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160; JLOG(j.<a class="code" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;normal consensus&quot;</span>;</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a79cc3b590c118bd551b693bb333fb9d1a93cba07454f06a4a960172bbd6e2a435">ConsensusState::Yes</a>;</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; }</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; </div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; <span class="comment">// Have sufficient nodes on our UNL list moved on and reached the threshold</span></div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; <span class="comment">// to declare consensus?</span></div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; <span class="keywordflow">if</span> (<a class="code" href="namespaceripple.html#a21eb28deaa9d642c0e0a7d8bbec0f602">checkConsensusReached</a>(</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160; currentFinished, currentProposers, <span class="keyword">false</span>, parms.<a class="code" href="structripple_1_1ConsensusParms.html#a0520be4c7ae7e150218c24cfa09fb2a3">minCONSENSUS_PCT</a>))</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; {</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; JLOG(j.<a class="code" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>()) &lt;&lt; <span class="stringliteral">&quot;We see no consensus, but 80% of nodes have moved on&quot;</span>;</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a79cc3b590c118bd551b693bb333fb9d1a6978081a12147518207c7512374c5c80">ConsensusState::MovedOn</a>;</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; }</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; </div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; <span class="comment">// no consensus yet</span></div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; JLOG(j.<a class="code" href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">trace</a>()) &lt;&lt; <span class="stringliteral">&quot;checkConsensus no consensus&quot;</span>;</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; <span class="keywordflow">return</span> <a class="code" href="namespaceripple.html#a79cc3b590c118bd551b693bb333fb9d1abafd7322c6e97d25b6299b5d6fe8920b">ConsensusState::No</a>;</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160;}</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; </div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160;} <span class="comment">// namespace ripple</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="anamespaceripple_html_a2e640e92bd561e94c1800ea388975d94"><div class="ttname"><a href="namespaceripple.html#a2e640e92bd561e94c1800ea388975d94">ripple::checkConsensus</a></div><div class="ttdeci">ConsensusState checkConsensus(std::size_t prevProposers, std::size_t currentProposers, std::size_t currentAgree, std::size_t currentFinished, std::chrono::milliseconds previousAgreeTime, std::chrono::milliseconds currentAgreeTime, ConsensusParms const &amp;parms, bool proposing, beast::Journal j)</div><div class="ttdoc">Determine whether the network reached consensus and whether we joined.</div><div class="ttdef"><b>Definition:</b> <a href="Consensus_8cpp_source.html#l00108">Consensus.cpp:108</a></div></div>
<div class="ttc" id="anamespaceripple_html_a79cc3b590c118bd551b693bb333fb9d1"><div class="ttname"><a href="namespaceripple.html#a79cc3b590c118bd551b693bb333fb9d1">ripple::ConsensusState</a></div><div class="ttdeci">ConsensusState</div><div class="ttdoc">Whether we have or don't have a consensus.</div><div class="ttdef"><b>Definition:</b> <a href="ConsensusTypes_8h_source.html#l00186">ConsensusTypes.h:186</a></div></div>
<div class="ttc" id="anamespaceripple_html_a2e640e92bd561e94c1800ea388975d94"><div class="ttname"><a href="namespaceripple.html#a2e640e92bd561e94c1800ea388975d94">ripple::checkConsensus</a></div><div class="ttdeci">ConsensusState checkConsensus(std::size_t prevProposers, std::size_t currentProposers, std::size_t currentAgree, std::size_t currentFinished, std::chrono::milliseconds previousAgreeTime, std::chrono::milliseconds currentAgreeTime, ConsensusParms const &amp;parms, bool proposing, beast::Journal j)</div><div class="ttdoc">Determine whether the network reached consensus and whether we joined.</div><div class="ttdef"><b>Definition:</b> <a href="Consensus_8cpp_source.html#l00115">Consensus.cpp:115</a></div></div>
<div class="ttc" id="anamespaceripple_html_a79cc3b590c118bd551b693bb333fb9d1"><div class="ttname"><a href="namespaceripple.html#a79cc3b590c118bd551b693bb333fb9d1">ripple::ConsensusState</a></div><div class="ttdeci">ConsensusState</div><div class="ttdoc">Whether we have or don't have a consensus.</div><div class="ttdef"><b>Definition:</b> <a href="ConsensusTypes_8h_source.html#l00185">ConsensusTypes.h:185</a></div></div>
<div class="ttc" id="anamespaceripple_html_a33f8b6e68b5f63faf2e9755cc251563ea80dcf57f5ecd4be3cbfa37eccbcb6f44"><div class="ttname"><a href="namespaceripple.html#a33f8b6e68b5f63faf2e9755cc251563ea80dcf57f5ecd4be3cbfa37eccbcb6f44">ripple::ConsensusMode::proposing</a></div><div class="ttdeci">@ proposing</div><div class="ttdoc">We are normal participant in consensus and propose our position.</div></div>
<div class="ttc" id="aclassbeast_1_1Journal_html_abbe082bd27ca0f1d1365af2824e4f85b"><div class="ttname"><a href="classbeast_1_1Journal.html#abbe082bd27ca0f1d1365af2824e4f85b">beast::Journal::trace</a></div><div class="ttdeci">Stream trace() const</div><div class="ttdoc">Severity stream access functions.</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00309">Journal.h:309</a></div></div>
<div class="ttc" id="anamespaceripple_html_a3cc2bfd22becf231724104914fefa3b2"><div class="ttname"><a href="namespaceripple.html#a3cc2bfd22becf231724104914fefa3b2">ripple::shouldCloseLedger</a></div><div class="ttdeci">bool shouldCloseLedger(bool anyTransactions, std::size_t prevProposers, std::size_t proposersClosed, std::size_t proposersValidated, std::chrono::milliseconds prevRoundTime, std::chrono::milliseconds timeSincePrevClose, std::chrono::milliseconds openTime, std::chrono::milliseconds idleInterval, ConsensusParms const &amp;parms, beast::Journal j)</div><div class="ttdoc">Determines whether the current ledger should close at this time.</div><div class="ttdef"><b>Definition:</b> <a href="Consensus_8cpp_source.html#l00026">Consensus.cpp:26</a></div></div>
<div class="ttc" id="anamespaceripple_html_a79cc3b590c118bd551b693bb333fb9d1a93cba07454f06a4a960172bbd6e2a435"><div class="ttname"><a href="namespaceripple.html#a79cc3b590c118bd551b693bb333fb9d1a93cba07454f06a4a960172bbd6e2a435">ripple::ConsensusState::Yes</a></div><div class="ttdeci">@ Yes</div><div class="ttdoc">We have consensus along with the network.</div></div>
<div class="ttc" id="anamespaceripple_html_a21eb28deaa9d642c0e0a7d8bbec0f602"><div class="ttname"><a href="namespaceripple.html#a21eb28deaa9d642c0e0a7d8bbec0f602">ripple::checkConsensusReached</a></div><div class="ttdeci">bool checkConsensusReached(std::size_t agreeing, std::size_t total, bool count_self, std::size_t minConsensusPct)</div><div class="ttdef"><b>Definition:</b> <a href="Consensus_8cpp_source.html#l00086">Consensus.cpp:86</a></div></div>
<div class="ttc" id="anamespaceripple_html_a21eb28deaa9d642c0e0a7d8bbec0f602"><div class="ttname"><a href="namespaceripple.html#a21eb28deaa9d642c0e0a7d8bbec0f602">ripple::checkConsensusReached</a></div><div class="ttdeci">bool checkConsensusReached(std::size_t agreeing, std::size_t total, bool count_self, std::size_t minConsensusPct)</div><div class="ttdef"><b>Definition:</b> <a href="Consensus_8cpp_source.html#l00093">Consensus.cpp:93</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::milliseconds</a></div></div>
<div class="ttc" id="aclassbeast_1_1Journal_html_ad8fefe3e8ad583e1ed1bf02094ac3d8f"><div class="ttname"><a href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">beast::Journal::warn</a></div><div class="ttdeci">Stream warn() const</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00327">Journal.h:327</a></div></div>
<div class="ttc" id="astructripple_1_1ConsensusParms_html_a0520be4c7ae7e150218c24cfa09fb2a3"><div class="ttname"><a href="structripple_1_1ConsensusParms.html#a0520be4c7ae7e150218c24cfa09fb2a3">ripple::ConsensusParms::minCONSENSUS_PCT</a></div><div class="ttdeci">std::size_t minCONSENSUS_PCT</div><div class="ttdoc">The percentage threshold above which we can declare consensus.</div><div class="ttdef"><b>Definition:</b> <a href="ConsensusParms_8h_source.html#l00074">ConsensusParms.h:74</a></div></div>
<div class="ttc" id="astructripple_1_1ConsensusParms_html_a8b3b41a8faceadfb268d0baefaaf64d3"><div class="ttname"><a href="structripple_1_1ConsensusParms.html#a8b3b41a8faceadfb268d0baefaaf64d3">ripple::ConsensusParms::ledgerMIN_CLOSE</a></div><div class="ttdeci">std::chrono::milliseconds ledgerMIN_CLOSE</div><div class="ttdoc">Minimum number of seconds to wait to ensure others have computed the LCL.</div><div class="ttdef"><b>Definition:</b> <a href="ConsensusParms_8h_source.html#l00092">ConsensusParms.h:92</a></div></div>
<div class="ttc" id="astructripple_1_1ConsensusParms_html_a0520be4c7ae7e150218c24cfa09fb2a3"><div class="ttname"><a href="structripple_1_1ConsensusParms.html#a0520be4c7ae7e150218c24cfa09fb2a3">ripple::ConsensusParms::minCONSENSUS_PCT</a></div><div class="ttdeci">std::size_t minCONSENSUS_PCT</div><div class="ttdoc">The percentage threshold and floating point factor above which we can declare consensus.</div><div class="ttdef"><b>Definition:</b> <a href="ConsensusParms_8h_source.html#l00075">ConsensusParms.h:75</a></div></div>
<div class="ttc" id="astructripple_1_1ConsensusParms_html_a8b3b41a8faceadfb268d0baefaaf64d3"><div class="ttname"><a href="structripple_1_1ConsensusParms.html#a8b3b41a8faceadfb268d0baefaaf64d3">ripple::ConsensusParms::ledgerMIN_CLOSE</a></div><div class="ttdeci">std::chrono::milliseconds ledgerMIN_CLOSE</div><div class="ttdoc">Minimum number of seconds to wait to ensure others have computed the LCL.</div><div class="ttdef"><b>Definition:</b> <a href="ConsensusParms_8h_source.html#l00100">ConsensusParms.h:100</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#l00058">Journal.h:58</a></div></div>
<div class="ttc" id="anamespaceripple_html_a79cc3b590c118bd551b693bb333fb9d1abafd7322c6e97d25b6299b5d6fe8920b"><div class="ttname"><a href="namespaceripple.html#a79cc3b590c118bd551b693bb333fb9d1abafd7322c6e97d25b6299b5d6fe8920b">ripple::ConsensusState::No</a></div><div class="ttdeci">@ No</div><div class="ttdoc">We do not have consensus.</div></div>
<div class="ttc" id="anamespaceripple_html_a79cc3b590c118bd551b693bb333fb9d1a6978081a12147518207c7512374c5c80"><div class="ttname"><a href="namespaceripple.html#a79cc3b590c118bd551b693bb333fb9d1a6978081a12147518207c7512374c5c80">ripple::ConsensusState::MovedOn</a></div><div class="ttdeci">@ MovedOn</div><div class="ttdoc">The network has consensus without us.</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="RCLCensorshipDetector_8h_source.html#l00029">RCLCensorshipDetector.h:29</a></div></div>
<div class="ttc" id="astructripple_1_1ConsensusParms_html_a0939202b250b3e1577d24a0c5723aaed"><div class="ttname"><a href="structripple_1_1ConsensusParms.html#a0939202b250b3e1577d24a0c5723aaed">ripple::ConsensusParms::ledgerMIN_CONSENSUS</a></div><div class="ttdeci">std::chrono::milliseconds ledgerMIN_CONSENSUS</div><div class="ttdoc">The number of seconds we wait minimum to ensure participation.</div><div class="ttdef"><b>Definition:</b> <a href="ConsensusParms_8h_source.html#l00080">ConsensusParms.h:80</a></div></div>
<div class="ttc" id="astructripple_1_1ConsensusParms_html_a0939202b250b3e1577d24a0c5723aaed"><div class="ttname"><a href="structripple_1_1ConsensusParms.html#a0939202b250b3e1577d24a0c5723aaed">ripple::ConsensusParms::ledgerMIN_CONSENSUS</a></div><div class="ttdeci">std::chrono::milliseconds ledgerMIN_CONSENSUS</div><div class="ttdoc">The number of seconds we wait minimum to ensure participation.</div><div class="ttdef"><b>Definition:</b> <a href="ConsensusParms_8h_source.html#l00088">ConsensusParms.h:88</a></div></div>
<div class="ttc" id="astructripple_1_1ConsensusParms_html"><div class="ttname"><a href="structripple_1_1ConsensusParms.html">ripple::ConsensusParms</a></div><div class="ttdoc">Consensus algorithm parameters.</div><div class="ttdef"><b>Definition:</b> <a href="ConsensusParms_8h_source.html#l00033">ConsensusParms.h:33</a></div></div>
<div class="ttc" id="acount_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/chrono/duration/count.html">std::chrono::milliseconds::count</a></div><div class="ttdeci">T count(T... args)</div></div>
<div class="ttc" id="aoptional_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt; std::chrono::milliseconds &gt;</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#l00315">Journal.h:315</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="anamespaceripple_html_a216564c8f7b3d3c62ceb75d04097a8c3"><div class="ttname"><a href="namespaceripple.html#a216564c8f7b3d3c62ceb75d04097a8c3">ripple::shouldCloseLedger</a></div><div class="ttdeci">bool shouldCloseLedger(bool anyTransactions, std::size_t prevProposers, std::size_t proposersClosed, std::size_t proposersValidated, std::chrono::milliseconds prevRoundTime, std::chrono::milliseconds timeSincePrevClose, std::chrono::milliseconds openTime, std::optional&lt; std::chrono::milliseconds &gt; validationDelay, std::chrono::milliseconds idleInterval, ConsensusParms const &amp;parms, beast::Journal j)</div><div class="ttdoc">Determines whether the current ledger should close at this time.</div><div class="ttdef"><b>Definition:</b> <a href="Consensus_8cpp_source.html#l00026">Consensus.cpp:26</a></div></div>
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated by &#160;<a href="http://www.doxygen.org/index.html">