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<div class="headertitle"><div class="title">LedgerCleaner.cpp</div></div>
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<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">//------------------------------------------------------------------------------</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="comment">/*</span></div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="comment"> This file is part of rippled: https://github.com/ripple/rippled</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="comment"> Copyright (c) 2012, 2013 Ripple Labs Inc.</span></div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment"></span> </div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment"> Permission to use, copy, modify, and/or distribute this software for any</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment"> purpose with or without fee is hereby granted, provided that the above</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment"> copyright notice and this permission notice appear in all copies.</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment"></span> </div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="comment"> THE SOFTWARE IS PROVIDED &quot;AS IS&quot; AND THE AUTHOR DISCLAIMS ALL WARRANTIES</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="comment"> WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="comment"> MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="comment"> ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="comment"> WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN</span></div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="comment"> ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="comment"> OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="comment">*/</span></div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="comment">//==============================================================================</span></div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span> </div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="preprocessor">#include &lt;xrpld/app/ledger/InboundLedgers.h&gt;</span></div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="preprocessor">#include &lt;xrpld/app/ledger/LedgerCleaner.h&gt;</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="preprocessor">#include &lt;xrpld/app/ledger/LedgerMaster.h&gt;</span></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="preprocessor">#include &lt;xrpld/app/misc/LoadFeeTrack.h&gt;</span></div>
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span> </div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="preprocessor">#include &lt;xrpl/beast/core/CurrentThreadName.h&gt;</span></div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="preprocessor">#include &lt;xrpl/protocol/jss.h&gt;</span></div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> </div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceripple.html">ripple</a> {</div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> </div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span><span class="comment">/*</span></div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span><span class="comment"></span> </div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="comment">LedgerCleaner</span></div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span><span class="comment"></span> </div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span><span class="comment">Cleans up the ledger. Specifically, resolves these issues:</span></div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span><span class="comment"></span> </div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span><span class="comment">1. Older versions could leave the SQLite account and transaction databases in</span></div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span><span class="comment"> an inconsistent state. The cleaner identifies these inconsistencies and</span></div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span><span class="comment"> resolves them.</span></div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span><span class="comment"></span> </div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span><span class="comment">2. Upon request, checks for missing nodes in a ledger and triggers a fetch.</span></div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span><span class="comment"></span> </div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span><span class="comment">*/</span></div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> </div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html"> 44</a></span><span class="keyword">class </span><a class="code hl_class" href="classripple_1_1LedgerCleanerImp.html">LedgerCleanerImp</a> : <span class="keyword">public</span> <a class="code hl_class" href="classripple_1_1LedgerCleaner.html">LedgerCleaner</a></div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span>{</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#ae37f00e8e27f676a15629d7953f324c5"> 46</a></span> <a class="code hl_class" href="classripple_1_1Application.html">Application</a>&amp; <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#ae37f00e8e27f676a15629d7953f324c5">app_</a>;</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#acf6274f506ea0ed038ecb14e0c015c31"> 47</a></span> <a class="code hl_class" href="classbeast_1_1Journal.html">beast::Journal</a> <span class="keyword">const</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#acf6274f506ea0ed038ecb14e0c015c31">j_</a>;</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#af85c720225698d51d0b2f55d94ff25c3"> 48</a></span> <span class="keyword">mutable</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/mutex.html">std::mutex</a> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#af85c720225698d51d0b2f55d94ff25c3">mutex_</a>;</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> </div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#a8d04eb91e61c25292ecd20922632ef9d"> 50</a></span> <span class="keyword">mutable</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/condition_variable.html">std::condition_variable</a> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a8d04eb91e61c25292ecd20922632ef9d">wakeup_</a>;</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> </div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#a972203075de0705b1b73efbe02c4f341"> 52</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/thread.html">std::thread</a> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a972203075de0705b1b73efbe02c4f341">thread_</a>;</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> </div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#a970ee4182b4988c4a8596c373a6a197f"> 54</a></span> <span class="keyword">enum class</span> <a class="code hl_enumeration" href="classripple_1_1LedgerCleanerImp.html#a970ee4182b4988c4a8596c373a6a197f">State</a> : <span class="keywordtype">char</span> { <a class="code hl_enumvalue" href="classripple_1_1LedgerCleanerImp.html#a970ee4182b4988c4a8596c373a6a197fa843890c5d122c26b4aa77186dc893031">notCleaning</a> = 0, <a class="code hl_enumvalue" href="classripple_1_1LedgerCleanerImp.html#a970ee4182b4988c4a8596c373a6a197fa4c85b3625c95b8bf313d47934599eef5">cleaning</a> };</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#a7237c02adbde5a23713919d7dfa6f473"> 55</a></span> <a class="code hl_enumeration" href="classripple_1_1LedgerCleanerImp.html#a970ee4182b4988c4a8596c373a6a197f">State</a> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a7237c02adbde5a23713919d7dfa6f473">state_</a> = <a class="code hl_enumvalue" href="classripple_1_1LedgerCleanerImp.html#a970ee4182b4988c4a8596c373a6a197fa843890c5d122c26b4aa77186dc893031">State::notCleaning</a>;</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#a3f41f68bb99fb55887fee7a9f0fc492f"> 56</a></span> <span class="keywordtype">bool</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a3f41f68bb99fb55887fee7a9f0fc492f">shouldExit_</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> </div>
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> <span class="comment">// The lowest ledger in the range we&#39;re checking.</span></div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#adeff9b3b50b6753c63f2463cc88bf9fb"> 59</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">LedgerIndex</a> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#adeff9b3b50b6753c63f2463cc88bf9fb">minRange_</a> = 0;</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> </div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> <span class="comment">// The highest ledger in the range we&#39;re checking</span></div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#aa9d0dcc2d4293681d2489b6d19986480"> 62</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">LedgerIndex</a> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aa9d0dcc2d4293681d2489b6d19986480">maxRange_</a> = 0;</div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> </div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> <span class="comment">// Check all state/transaction nodes</span></div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#a54e15840f45d3826e19f7da62f238ecf"> 65</a></span> <span class="keywordtype">bool</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a54e15840f45d3826e19f7da62f238ecf">checkNodes_</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> </div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> <span class="comment">// Rewrite SQL databases</span></div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#aaef8b4697145a4a9e3a46f1bc35568d5"> 68</a></span> <span class="keywordtype">bool</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aaef8b4697145a4a9e3a46f1bc35568d5">fixTxns_</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> </div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> <span class="comment">// Number of errors encountered since last success</span></div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#a961a282d9986b1a1bbb3bf049db2e24e"> 71</a></span> <span class="keywordtype">int</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a961a282d9986b1a1bbb3bf049db2e24e">failures_</a> = 0;</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> </div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> <span class="comment">//--------------------------------------------------------------------------</span></div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#a6e0d706e121979127d8377576db85437"> 75</a></span> <a class="code hl_function" href="classripple_1_1LedgerCleanerImp.html#a6e0d706e121979127d8377576db85437">LedgerCleanerImp</a>(<a class="code hl_class" href="classripple_1_1Application.html">Application</a>&amp; app, <a class="code hl_class" href="classbeast_1_1Journal.html">beast::Journal</a> journal)</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> : <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#ae37f00e8e27f676a15629d7953f324c5">app_</a>(app), <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#acf6274f506ea0ed038ecb14e0c015c31">j_</a>(journal)</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> {</div>
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> }</div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> </div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#a6457f6a43873c490da292d89ef05d258"> 80</a></span> <a class="code hl_function" href="classripple_1_1LedgerCleanerImp.html#a6457f6a43873c490da292d89ef05d258">~LedgerCleanerImp</a>()<span class="keyword"> override</span></div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a972203075de0705b1b73efbe02c4f341">thread_</a>.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/thread/thread/joinable.html">joinable</a>())</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> <a class="code hl_function" href="namespaceripple.html#aefd2f77338ce3c9a2fffc4f0b289b483">LogicError</a>(<span class="stringliteral">&quot;LedgerCleanerImp::stop not called.&quot;</span>);</div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> }</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="keywordtype">void</span></div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#a41ed4b3895858127849c27a0218a083e"> 87</a></span> <a class="code hl_function" href="classripple_1_1LedgerCleanerImp.html#a41ed4b3895858127849c27a0218a083e">start</a>()<span class="keyword"> override</span></div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a972203075de0705b1b73efbe02c4f341">thread_</a> = <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/thread.html">std::thread</a>{&amp;<a class="code hl_function" href="classripple_1_1LedgerCleanerImp.html#a6eff0ca87db1f583b2a401bc4f119990">LedgerCleanerImp::run</a>, <span class="keyword">this</span>};</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> }</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> </div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> <span class="keywordtype">void</span></div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#a0bb8589e28c00dc6939b5ada061e9743"> 93</a></span> <a class="code hl_function" href="classripple_1_1LedgerCleanerImp.html#a0bb8589e28c00dc6939b5ada061e9743">stop</a>()<span class="keyword"> override</span></div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> JLOG(<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#acf6274f506ea0ed038ecb14e0c015c31">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a87d6bd59020d94110027dcab3d9e3357">info</a>()) &lt;&lt; <span class="stringliteral">&quot;Stopping&quot;</span>;</div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> {</div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</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_1LedgerCleanerImp.html#af85c720225698d51d0b2f55d94ff25c3">mutex_</a>);</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a3f41f68bb99fb55887fee7a9f0fc492f">shouldExit_</a> = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a8d04eb91e61c25292ecd20922632ef9d">wakeup_</a>.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/thread/condition_variable/notify_one.html">notify_one</a>();</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> }</div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a972203075de0705b1b73efbe02c4f341">thread_</a>.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/thread/thread/join.html">join</a>();</div>
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> }</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> </div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> <span class="comment">//--------------------------------------------------------------------------</span></div>
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> <span class="comment">//</span></div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> <span class="comment">// PropertyStream</span></div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> <span class="comment">//</span></div>
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> <span class="comment">//--------------------------------------------------------------------------</span></div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> </div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> <span class="keywordtype">void</span></div>
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#acafe1b2bea4bb3820cb697ce5fa711b4"> 111</a></span> <a class="code hl_function" href="classripple_1_1LedgerCleanerImp.html#acafe1b2bea4bb3820cb697ce5fa711b4">onWrite</a>(<a class="code hl_class" href="classbeast_1_1PropertyStream_1_1Map.html">beast::PropertyStream::Map</a>&amp; map)<span class="keyword"> override</span></div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</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_1LedgerCleanerImp.html#af85c720225698d51d0b2f55d94ff25c3">mutex_</a>);</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> </div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aa9d0dcc2d4293681d2489b6d19986480">maxRange_</a> == 0)</div>
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> map[<span class="stringliteral">&quot;status&quot;</span>] = <span class="stringliteral">&quot;idle&quot;</span>;</div>
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> {</div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> map[<span class="stringliteral">&quot;status&quot;</span>] = <span class="stringliteral">&quot;running&quot;</span>;</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> map[<span class="stringliteral">&quot;min_ledger&quot;</span>] = <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#adeff9b3b50b6753c63f2463cc88bf9fb">minRange_</a>;</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> map[<span class="stringliteral">&quot;max_ledger&quot;</span>] = <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aa9d0dcc2d4293681d2489b6d19986480">maxRange_</a>;</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> map[<span class="stringliteral">&quot;check_nodes&quot;</span>] = <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a54e15840f45d3826e19f7da62f238ecf">checkNodes_</a> ? <span class="stringliteral">&quot;true&quot;</span> : <span class="stringliteral">&quot;false&quot;</span>;</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> map[<span class="stringliteral">&quot;fix_txns&quot;</span>] = <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aaef8b4697145a4a9e3a46f1bc35568d5">fixTxns_</a> ? <span class="stringliteral">&quot;true&quot;</span> : <span class="stringliteral">&quot;false&quot;</span>;</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a961a282d9986b1a1bbb3bf049db2e24e">failures_</a> &gt; 0)</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> map[<span class="stringliteral">&quot;fail_counts&quot;</span>] = <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a961a282d9986b1a1bbb3bf049db2e24e">failures_</a>;</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> }</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> }</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> </div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> <span class="comment">//--------------------------------------------------------------------------</span></div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> <span class="comment">//</span></div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> <span class="comment">// LedgerCleaner</span></div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> <span class="comment">//</span></div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> <span class="comment">//--------------------------------------------------------------------------</span></div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> </div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> <span class="keywordtype">void</span></div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#a5988dc6393bd9e8b9fb57e3ebb3abf86"> 136</a></span> <a class="code hl_function" href="classripple_1_1LedgerCleanerImp.html#a5988dc6393bd9e8b9fb57e3ebb3abf86">clean</a>(<a class="code hl_class" href="classJson_1_1Value.html">Json::Value</a> <span class="keyword">const</span>&amp; params)<span class="keyword"> override</span></div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">LedgerIndex</a> minRange = 0;</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">LedgerIndex</a> maxRange = 0;</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#ae37f00e8e27f676a15629d7953f324c5">app_</a>.<a class="code hl_function" href="classripple_1_1Application.html#aa303fb1c72786fc008ef52079dee4fe3">getLedgerMaster</a>().<a class="code hl_function" href="classripple_1_1LedgerMaster.html#aa15ee23de914287001e731bada1e1237">getFullValidatedRange</a>(minRange, maxRange);</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> </div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> {</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</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_1LedgerCleanerImp.html#af85c720225698d51d0b2f55d94ff25c3">mutex_</a>);</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> </div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aa9d0dcc2d4293681d2489b6d19986480">maxRange_</a> = maxRange;</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#adeff9b3b50b6753c63f2463cc88bf9fb">minRange_</a> = minRange;</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a54e15840f45d3826e19f7da62f238ecf">checkNodes_</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aaef8b4697145a4a9e3a46f1bc35568d5">fixTxns_</a> = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a961a282d9986b1a1bbb3bf049db2e24e">failures_</a> = 0;</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> </div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> <span class="comment">/*</span></div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span><span class="comment"> JSON Parameters:</span></div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span><span class="comment"></span> </div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span><span class="comment"> All parameters are optional. By default the cleaner cleans</span></div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span><span class="comment"> things it thinks are necessary. This behavior can be modified</span></div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span><span class="comment"> using the following options supplied via JSON RPC:</span></div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span><span class="comment"></span> </div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span><span class="comment"> &quot;ledger&quot;</span></div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span><span class="comment"> A single unsigned integer representing an individual</span></div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span><span class="comment"> ledger to clean.</span></div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span><span class="comment"></span> </div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span><span class="comment"> &quot;min_ledger&quot;, &quot;max_ledger&quot;</span></div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span><span class="comment"> Unsigned integers representing the starting and ending</span></div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span><span class="comment"> ledger numbers to clean. If unspecified, clean all ledgers.</span></div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span><span class="comment"></span> </div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span><span class="comment"> &quot;full&quot;</span></div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span><span class="comment"> A boolean. When true, means clean everything possible.</span></div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span><span class="comment"></span> </div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span><span class="comment"> &quot;fix_txns&quot;</span></div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span><span class="comment"> A boolean value indicating whether or not to fix the</span></div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span><span class="comment"> transactions in the database as well.</span></div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span><span class="comment"></span> </div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span><span class="comment"> &quot;check_nodes&quot;</span></div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span><span class="comment"> A boolean, when set to true means check the nodes.</span></div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span><span class="comment"></span> </div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span><span class="comment"> &quot;stop&quot;</span></div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span><span class="comment"> A boolean, when true informs the cleaner to gracefully</span></div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span><span class="comment"> stop its current activities if any cleaning is taking place.</span></div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span><span class="comment"> */</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> <span class="comment">// Quick way to fix a single ledger</span></div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> <span class="keywordflow">if</span> (params.<a class="code hl_function" href="classJson_1_1Value.html#abfa90c81f6aee7877bd5fb4c8445994f">isMember</a>(jss::ledger))</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> {</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aa9d0dcc2d4293681d2489b6d19986480">maxRange_</a> = params[jss::ledger].<a class="code hl_function" href="classJson_1_1Value.html#a74b305583ec3aacf4f9dd06e799dc265">asUInt</a>();</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#adeff9b3b50b6753c63f2463cc88bf9fb">minRange_</a> = params[jss::ledger].<a class="code hl_function" href="classJson_1_1Value.html#a74b305583ec3aacf4f9dd06e799dc265">asUInt</a>();</div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aaef8b4697145a4a9e3a46f1bc35568d5">fixTxns_</a> = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a54e15840f45d3826e19f7da62f238ecf">checkNodes_</a> = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> }</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> </div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> <span class="keywordflow">if</span> (params.<a class="code hl_function" href="classJson_1_1Value.html#abfa90c81f6aee7877bd5fb4c8445994f">isMember</a>(jss::max_ledger))</div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aa9d0dcc2d4293681d2489b6d19986480">maxRange_</a> = params[jss::max_ledger].<a class="code hl_function" href="classJson_1_1Value.html#a74b305583ec3aacf4f9dd06e799dc265">asUInt</a>();</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> </div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> <span class="keywordflow">if</span> (params.<a class="code hl_function" href="classJson_1_1Value.html#abfa90c81f6aee7877bd5fb4c8445994f">isMember</a>(jss::min_ledger))</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#adeff9b3b50b6753c63f2463cc88bf9fb">minRange_</a> = params[jss::min_ledger].<a class="code hl_function" href="classJson_1_1Value.html#a74b305583ec3aacf4f9dd06e799dc265">asUInt</a>();</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> </div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> <span class="keywordflow">if</span> (params.<a class="code hl_function" href="classJson_1_1Value.html#abfa90c81f6aee7877bd5fb4c8445994f">isMember</a>(jss::full))</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aaef8b4697145a4a9e3a46f1bc35568d5">fixTxns_</a> = <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a54e15840f45d3826e19f7da62f238ecf">checkNodes_</a> = params[jss::full].<a class="code hl_function" href="classJson_1_1Value.html#ab693fb7b9b1595bb0adc49658bbf780d">asBool</a>();</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> </div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> <span class="keywordflow">if</span> (params.<a class="code hl_function" href="classJson_1_1Value.html#abfa90c81f6aee7877bd5fb4c8445994f">isMember</a>(jss::fix_txns))</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aaef8b4697145a4a9e3a46f1bc35568d5">fixTxns_</a> = params[jss::fix_txns].<a class="code hl_function" href="classJson_1_1Value.html#ab693fb7b9b1595bb0adc49658bbf780d">asBool</a>();</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> </div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> <span class="keywordflow">if</span> (params.<a class="code hl_function" href="classJson_1_1Value.html#abfa90c81f6aee7877bd5fb4c8445994f">isMember</a>(jss::check_nodes))</div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a54e15840f45d3826e19f7da62f238ecf">checkNodes_</a> = params[jss::check_nodes].<a class="code hl_function" href="classJson_1_1Value.html#ab693fb7b9b1595bb0adc49658bbf780d">asBool</a>();</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> </div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> <span class="keywordflow">if</span> (params.<a class="code hl_function" href="classJson_1_1Value.html#abfa90c81f6aee7877bd5fb4c8445994f">isMember</a>(jss::stop) &amp;&amp; params[jss::stop].<a class="code hl_function" href="classJson_1_1Value.html#ab693fb7b9b1595bb0adc49658bbf780d">asBool</a>())</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#adeff9b3b50b6753c63f2463cc88bf9fb">minRange_</a> = <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aa9d0dcc2d4293681d2489b6d19986480">maxRange_</a> = 0;</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> </div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a7237c02adbde5a23713919d7dfa6f473">state_</a> = <a class="code hl_enumvalue" href="classripple_1_1LedgerCleanerImp.html#a970ee4182b4988c4a8596c373a6a197fa4c85b3625c95b8bf313d47934599eef5">State::cleaning</a>;</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a8d04eb91e61c25292ecd20922632ef9d">wakeup_</a>.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/thread/condition_variable/notify_one.html">notify_one</a>();</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> }</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> }</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> </div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> <span class="comment">//--------------------------------------------------------------------------</span></div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> <span class="comment">//</span></div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> <span class="comment">// LedgerCleanerImp</span></div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> <span class="comment">//</span></div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> <span class="comment">//--------------------------------------------------------------------------</span></div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> <span class="keywordtype">void</span></div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#a6eff0ca87db1f583b2a401bc4f119990"> 220</a></span> <a class="code hl_function" href="classripple_1_1LedgerCleanerImp.html#a6eff0ca87db1f583b2a401bc4f119990">run</a>()</div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> {</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> <a class="code hl_function" href="namespacebeast.html#ab3bd70e6eb43bbd99b5fe518efce8c7e">beast::setCurrentThreadName</a>(<span class="stringliteral">&quot;LedgerCleaner&quot;</span>);</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> JLOG(<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#acf6274f506ea0ed038ecb14e0c015c31">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;Started&quot;</span>;</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> </div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> <span class="keywordflow">while</span> (<span class="keyword">true</span>)</div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> {</div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> {</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/thread/unique_lock.html">std::unique_lock&lt;std::mutex&gt;</a> lock(<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#af85c720225698d51d0b2f55d94ff25c3">mutex_</a>);</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a7237c02adbde5a23713919d7dfa6f473">state_</a> = <a class="code hl_enumvalue" href="classripple_1_1LedgerCleanerImp.html#a970ee4182b4988c4a8596c373a6a197fa843890c5d122c26b4aa77186dc893031">State::notCleaning</a>;</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a8d04eb91e61c25292ecd20922632ef9d">wakeup_</a>.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/thread/condition_variable/wait.html">wait</a>(lock, [<span class="keyword">this</span>]() {</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> <span class="keywordflow">return</span> (<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a3f41f68bb99fb55887fee7a9f0fc492f">shouldExit_</a> || <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a7237c02adbde5a23713919d7dfa6f473">state_</a> == <a class="code hl_enumvalue" href="classripple_1_1LedgerCleanerImp.html#a970ee4182b4988c4a8596c373a6a197fa4c85b3625c95b8bf313d47934599eef5">State::cleaning</a>);</div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> });</div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a3f41f68bb99fb55887fee7a9f0fc492f">shouldExit_</a>)</div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> <span class="keywordflow">break</span>;</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> XRPL_ASSERT(</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a7237c02adbde5a23713919d7dfa6f473">state_</a> == <a class="code hl_enumvalue" href="classripple_1_1LedgerCleanerImp.html#a970ee4182b4988c4a8596c373a6a197fa4c85b3625c95b8bf313d47934599eef5">State::cleaning</a>,</div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> <span class="stringliteral">&quot;ripple::LedgerCleanerImp::run : is cleaning&quot;</span>);</div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> }</div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> <a class="code hl_function" href="classripple_1_1LedgerCleanerImp.html#a6e614220e35452159e2f3debe682764e">doLedgerCleaner</a>();</div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> }</div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> }</div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> </div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> <span class="comment">// VFALCO TODO This should return std::optional&lt;uint256&gt;</span></div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> <a class="code hl_class" href="classripple_1_1base__uint.html">LedgerHash</a></div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#a3e59ef5b40c0e09ac7c61a20a3e060c2"> 245</a></span> <a class="code hl_function" href="classripple_1_1LedgerCleanerImp.html#a3e59ef5b40c0e09ac7c61a20a3e060c2">getLedgerHash</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;ReadView const&gt;</a>&amp; ledger, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">LedgerIndex</a> index)</div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> {</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;LedgerHash&gt;</a> hash;</div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> <span class="keywordflow">try</span></div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> {</div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> hash = <a class="code hl_function" href="namespaceripple.html#a4099618475b06c3fa5554a99178a8a59">hashOfSeq</a>(*ledger, index, <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#acf6274f506ea0ed038ecb14e0c015c31">j_</a>);</div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> }</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> <span class="keywordflow">catch</span> (<a class="code hl_class" href="classripple_1_1SHAMapMissingNode.html">SHAMapMissingNode</a> <span class="keyword">const</span>&amp; mn)</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> {</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> JLOG(<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#acf6274f506ea0ed038ecb14e0c015c31">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>())</div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> &lt;&lt; <span class="stringliteral">&quot;Ledger #&quot;</span> &lt;&lt; ledger-&gt;info().seq &lt;&lt; <span class="stringliteral">&quot;: &quot;</span> &lt;&lt; mn.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/error/exception/what.html">what</a>();</div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#ae37f00e8e27f676a15629d7953f324c5">app_</a>.<a class="code hl_function" href="classripple_1_1Application.html#a915619bcedd33aaed53cf784a5863dab">getInboundLedgers</a>().<a class="code hl_function" href="classripple_1_1InboundLedgers.html#a504951d354fa8cbd7c0d41f90f776a4f">acquire</a>(</div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> ledger-&gt;info().hash,</div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> ledger-&gt;info().seq,</div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> <a class="code hl_enumvalue" href="classripple_1_1InboundLedger.html#a3e8d7f8b5fa089a184dcc9b00b6e0da7ac942dc2a9f958acddc67e11472d3ca0b">InboundLedger::Reason::GENERIC</a>);</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> }</div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> <span class="keywordflow">return</span> hash ? *hash : beast::zero; <span class="comment">// kludge</span></div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> }</div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> </div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> <span class="keywordtype">bool</span></div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#ac210318bdb2ea4cf4cbe1be753a51968"> 272</a></span> <a class="code hl_function" href="classripple_1_1LedgerCleanerImp.html#ac210318bdb2ea4cf4cbe1be753a51968">doLedger</a>(</div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">LedgerIndex</a> <span class="keyword">const</span>&amp; ledgerIndex,</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> <a class="code hl_class" href="classripple_1_1base__uint.html">LedgerHash</a> <span class="keyword">const</span>&amp; ledgerHash,</div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> <span class="keywordtype">bool</span> doNodes,</div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> <span class="keywordtype">bool</span> doTxns)</div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> {</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> <span class="keyword">auto</span> nodeLedger = <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#ae37f00e8e27f676a15629d7953f324c5">app_</a>.<a class="code hl_function" href="classripple_1_1Application.html#a915619bcedd33aaed53cf784a5863dab">getInboundLedgers</a>().<a class="code hl_function" href="classripple_1_1InboundLedgers.html#a504951d354fa8cbd7c0d41f90f776a4f">acquire</a>(</div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> ledgerHash, ledgerIndex, <a class="code hl_enumvalue" href="classripple_1_1InboundLedger.html#a3e8d7f8b5fa089a184dcc9b00b6e0da7ac942dc2a9f958acddc67e11472d3ca0b">InboundLedger::Reason::GENERIC</a>);</div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> <span class="keywordflow">if</span> (!nodeLedger)</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> {</div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> JLOG(<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#acf6274f506ea0ed038ecb14e0c015c31">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;Ledger &quot;</span> &lt;&lt; ledgerIndex &lt;&lt; <span class="stringliteral">&quot; not available&quot;</span>;</div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#ae37f00e8e27f676a15629d7953f324c5">app_</a>.<a class="code hl_function" href="classripple_1_1Application.html#aa303fb1c72786fc008ef52079dee4fe3">getLedgerMaster</a>().<a class="code hl_function" href="classripple_1_1LedgerMaster.html#a79feb7167d74a61f8cb1e273cb71b8c6">clearLedger</a>(ledgerIndex);</div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#ae37f00e8e27f676a15629d7953f324c5">app_</a>.<a class="code hl_function" href="classripple_1_1Application.html#a915619bcedd33aaed53cf784a5863dab">getInboundLedgers</a>().<a class="code hl_function" href="classripple_1_1InboundLedgers.html#a504951d354fa8cbd7c0d41f90f776a4f">acquire</a>(</div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> ledgerHash, ledgerIndex, <a class="code hl_enumvalue" href="classripple_1_1InboundLedger.html#a3e8d7f8b5fa089a184dcc9b00b6e0da7ac942dc2a9f958acddc67e11472d3ca0b">InboundLedger::Reason::GENERIC</a>);</div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span> }</div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> </div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> <span class="keyword">auto</span> dbLedger = <a class="code hl_function" href="namespaceripple.html#a22adb38923282bf7dbb38655afdb381d">loadByIndex</a>(ledgerIndex, <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#ae37f00e8e27f676a15629d7953f324c5">app_</a>);</div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> <span class="keywordflow">if</span> (!dbLedger || (dbLedger-&gt;info().hash != ledgerHash) ||</div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> (dbLedger-&gt;info().parentHash != nodeLedger-&gt;info().parentHash))</div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span> {</div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span> <span class="comment">// Ideally we&#39;d also check for more than one ledger with that index</span></div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> JLOG(<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#acf6274f506ea0ed038ecb14e0c015c31">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>())</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> &lt;&lt; <span class="stringliteral">&quot;Ledger &quot;</span> &lt;&lt; ledgerIndex &lt;&lt; <span class="stringliteral">&quot; mismatches SQL DB&quot;</span>;</div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> doTxns = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> }</div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> </div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> <span class="keywordflow">if</span> (!<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#ae37f00e8e27f676a15629d7953f324c5">app_</a>.<a class="code hl_function" href="classripple_1_1Application.html#aa303fb1c72786fc008ef52079dee4fe3">getLedgerMaster</a>().<a class="code hl_function" href="classripple_1_1LedgerMaster.html#a6192297b0e4bd6d82057f3e37b7f3d2d">fixIndex</a>(ledgerIndex, ledgerHash))</div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> {</div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> JLOG(<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#acf6274f506ea0ed038ecb14e0c015c31">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>())</div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> &lt;&lt; <span class="stringliteral">&quot;ledger &quot;</span> &lt;&lt; ledgerIndex &lt;&lt; <span class="stringliteral">&quot; had wrong entry in history&quot;</span>;</div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> doTxns = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> }</div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> </div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> <span class="keywordflow">if</span> (doNodes &amp;&amp; !nodeLedger-&gt;walkLedger(<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#ae37f00e8e27f676a15629d7953f324c5">app_</a>.<a class="code hl_function" href="classripple_1_1Application.html#a2897c28a5b5040e80e66f676d201d03f">journal</a>(<span class="stringliteral">&quot;Ledger&quot;</span>)))</div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> {</div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span> JLOG(<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#acf6274f506ea0ed038ecb14e0c015c31">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;Ledger &quot;</span> &lt;&lt; ledgerIndex &lt;&lt; <span class="stringliteral">&quot; is missing nodes&quot;</span>;</div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#ae37f00e8e27f676a15629d7953f324c5">app_</a>.<a class="code hl_function" href="classripple_1_1Application.html#aa303fb1c72786fc008ef52079dee4fe3">getLedgerMaster</a>().<a class="code hl_function" href="classripple_1_1LedgerMaster.html#a79feb7167d74a61f8cb1e273cb71b8c6">clearLedger</a>(ledgerIndex);</div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#ae37f00e8e27f676a15629d7953f324c5">app_</a>.<a class="code hl_function" href="classripple_1_1Application.html#a915619bcedd33aaed53cf784a5863dab">getInboundLedgers</a>().<a class="code hl_function" href="classripple_1_1InboundLedgers.html#a504951d354fa8cbd7c0d41f90f776a4f">acquire</a>(</div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> ledgerHash, ledgerIndex, <a class="code hl_enumvalue" href="classripple_1_1InboundLedger.html#a3e8d7f8b5fa089a184dcc9b00b6e0da7ac942dc2a9f958acddc67e11472d3ca0b">InboundLedger::Reason::GENERIC</a>);</div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> }</div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> </div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> <span class="keywordflow">if</span> (doTxns &amp;&amp; !<a class="code hl_function" href="namespaceripple.html#afd9c0655540fb85bcc173ec81c7c7290">pendSaveValidated</a>(<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#ae37f00e8e27f676a15629d7953f324c5">app_</a>, nodeLedger, <span class="keyword">true</span>, <span class="keyword">false</span>))</div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> {</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> JLOG(<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#acf6274f506ea0ed038ecb14e0c015c31">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;Failed to save ledger &quot;</span> &lt;&lt; ledgerIndex;</div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> <span class="keywordflow">return</span> <span class="keyword">false</span>;</div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> }</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> </div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> }</div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> </div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> <a class="code hl_class" href="classripple_1_1base__uint.html">LedgerHash</a></div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#ae554d1472a730588c9b4b9d3a2c73db6"> 330</a></span> <a class="code hl_function" href="classripple_1_1LedgerCleanerImp.html#ae554d1472a730588c9b4b9d3a2c73db6">getHash</a>(</div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">LedgerIndex</a> <span class="keyword">const</span>&amp; ledgerIndex,</div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;ReadView const&gt;</a>&amp; referenceLedger)</div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span> {</div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span> <a class="code hl_class" href="classripple_1_1base__uint.html">LedgerHash</a> ledgerHash;</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="keywordflow">if</span> (!referenceLedger || (referenceLedger-&gt;info().seq &lt; ledgerIndex))</div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</span> {</div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span> referenceLedger = <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#ae37f00e8e27f676a15629d7953f324c5">app_</a>.<a class="code hl_function" href="classripple_1_1Application.html#aa303fb1c72786fc008ef52079dee4fe3">getLedgerMaster</a>().<a class="code hl_function" href="classripple_1_1LedgerMaster.html#a034d481160b41fb77abdf2d0b0dac8a2">getValidatedLedger</a>();</div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"> 339</span> <span class="keywordflow">if</span> (!referenceLedger)</div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> {</div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span> JLOG(<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#acf6274f506ea0ed038ecb14e0c015c31">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>()) &lt;&lt; <span class="stringliteral">&quot;No validated ledger&quot;</span>;</div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span> <span class="keywordflow">return</span> ledgerHash; <span class="comment">// Nothing we can do. No validated ledger.</span></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> </div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> <span class="keywordflow">if</span> (referenceLedger-&gt;info().seq &gt;= ledgerIndex)</div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> {</div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span> <span class="comment">// See if the hash for the ledger we need is in the reference ledger</span></div>
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span> ledgerHash = <a class="code hl_function" href="classripple_1_1LedgerCleanerImp.html#a3e59ef5b40c0e09ac7c61a20a3e060c2">getLedgerHash</a>(referenceLedger, ledgerIndex);</div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> <span class="keywordflow">if</span> (ledgerHash.<a class="code hl_function" href="classripple_1_1base__uint.html#a6fd7dba1ad932f4c1246c9a090c145e5">isZero</a>())</div>
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> {</div>
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span> <span class="comment">// No. Try to get another ledger that might have the hash we</span></div>
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> <span class="comment">// need: compute the index and hash of a ledger that will have</span></div>
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span> <span class="comment">// the hash we need.</span></div>
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">LedgerIndex</a> refIndex = <a class="code hl_function" href="namespaceripple.html#a276b9076d790b69ea4d9e13720a12ec8">getCandidateLedger</a>(ledgerIndex);</div>
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> <a class="code hl_class" href="classripple_1_1base__uint.html">LedgerHash</a> refHash = <a class="code hl_function" href="classripple_1_1LedgerCleanerImp.html#a3e59ef5b40c0e09ac7c61a20a3e060c2">getLedgerHash</a>(referenceLedger, refIndex);</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> <span class="keywordtype">bool</span> <span class="keyword">const</span> nonzero(refHash.<a class="code hl_function" href="classripple_1_1base__uint.html#ad2bffc75e554b89befbb9388e07392c0">isNonZero</a>());</div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> XRPL_ASSERT(</div>
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> nonzero,</div>
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> <span class="stringliteral">&quot;ripple::LedgerCleanerImp::getHash : nonzero hash&quot;</span>);</div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> <span class="keywordflow">if</span> (nonzero)</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">// We found the hash and sequence of a better reference</span></div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span> <span class="comment">// ledger.</span></div>
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span> referenceLedger = <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#ae37f00e8e27f676a15629d7953f324c5">app_</a>.<a class="code hl_function" href="classripple_1_1Application.html#a915619bcedd33aaed53cf784a5863dab">getInboundLedgers</a>().<a class="code hl_function" href="classripple_1_1InboundLedgers.html#a504951d354fa8cbd7c0d41f90f776a4f">acquire</a>(</div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> refHash, refIndex, <a class="code hl_enumvalue" href="classripple_1_1InboundLedger.html#a3e8d7f8b5fa089a184dcc9b00b6e0da7ac942dc2a9f958acddc67e11472d3ca0b">InboundLedger::Reason::GENERIC</a>);</div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> <span class="keywordflow">if</span> (referenceLedger)</div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> ledgerHash =</div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> <a class="code hl_function" href="classripple_1_1LedgerCleanerImp.html#a3e59ef5b40c0e09ac7c61a20a3e060c2">getLedgerHash</a>(referenceLedger, ledgerIndex);</div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> }</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> }</div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span> JLOG(<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#acf6274f506ea0ed038ecb14e0c015c31">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#ad8fefe3e8ad583e1ed1bf02094ac3d8f">warn</a>()) &lt;&lt; <span class="stringliteral">&quot;Validated ledger is prior to target ledger&quot;</span>;</div>
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> </div>
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> <span class="keywordflow">return</span> ledgerHash;</div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> }</div>
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> </div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> <span class="keywordtype">void</span></div>
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"><a class="line" href="classripple_1_1LedgerCleanerImp.html#a6e614220e35452159e2f3debe682764e"> 382</a></span> <a class="code hl_function" href="classripple_1_1LedgerCleanerImp.html#a6e614220e35452159e2f3debe682764e">doLedgerCleaner</a>()</div>
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span> {</div>
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> <span class="keyword">auto</span> shouldExit = [<span class="keyword">this</span>] {</div>
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"> 385</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_1LedgerCleanerImp.html#af85c720225698d51d0b2f55d94ff25c3">mutex_</a>);</div>
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a3f41f68bb99fb55887fee7a9f0fc492f">shouldExit_</a>;</div>
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span> };</div>
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span> </div>
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;ReadView const&gt;</a> goodLedger;</div>
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> </div>
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> <span class="keywordflow">while</span> (!shouldExit())</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_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">LedgerIndex</a> ledgerIndex;</div>
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span> <a class="code hl_class" href="classripple_1_1base__uint.html">LedgerHash</a> ledgerHash;</div>
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> <span class="keywordtype">bool</span> doNodes;</div>
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> <span class="keywordtype">bool</span> doTxns;</div>
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span> </div>
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno"> 398</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#ae37f00e8e27f676a15629d7953f324c5">app_</a>.<a class="code hl_function" href="classripple_1_1Application.html#a143d2b9c53a24814fc28309244aa3631">getFeeTrack</a>().<a class="code hl_function" href="classripple_1_1LoadFeeTrack.html#a7654f33d98c38af33f47c6b0739eedec">isLoadedLocal</a>())</div>
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</span> {</div>
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno"> 400</span> JLOG(<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#acf6274f506ea0ed038ecb14e0c015c31">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a556228cb60bcf405c225d3f64b7b01ae">debug</a>()) &lt;&lt; <span class="stringliteral">&quot;Waiting for load to subside&quot;</span>;</div>
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/thread/sleep_for.html">std::this_thread::sleep_for</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::seconds</a>(5));</div>
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span> <span class="keywordflow">continue</span>;</div>
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span> }</div>
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span> </div>
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> {</div>
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</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_1LedgerCleanerImp.html#af85c720225698d51d0b2f55d94ff25c3">mutex_</a>);</div>
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span> <span class="keywordflow">if</span> ((<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#adeff9b3b50b6753c63f2463cc88bf9fb">minRange_</a> &gt; <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aa9d0dcc2d4293681d2489b6d19986480">maxRange_</a>) || (<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aa9d0dcc2d4293681d2489b6d19986480">maxRange_</a> == 0) ||</div>
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span> (<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#adeff9b3b50b6753c63f2463cc88bf9fb">minRange_</a> == 0))</div>
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span> {</div>
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#adeff9b3b50b6753c63f2463cc88bf9fb">minRange_</a> = <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aa9d0dcc2d4293681d2489b6d19986480">maxRange_</a> = 0;</div>
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span> }</div>
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"> 413</span> ledgerIndex = <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aa9d0dcc2d4293681d2489b6d19986480">maxRange_</a>;</div>
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span> doNodes = <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a54e15840f45d3826e19f7da62f238ecf">checkNodes_</a>;</div>
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span> doTxns = <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aaef8b4697145a4a9e3a46f1bc35568d5">fixTxns_</a>;</div>
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span> }</div>
<div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span> </div>
<div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span> ledgerHash = <a class="code hl_function" href="classripple_1_1LedgerCleanerImp.html#ae554d1472a730588c9b4b9d3a2c73db6">getHash</a>(ledgerIndex, goodLedger);</div>
<div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span> </div>
<div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span> <span class="keywordtype">bool</span> fail = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span> <span class="keywordflow">if</span> (ledgerHash.<a class="code hl_function" href="classripple_1_1base__uint.html#a6fd7dba1ad932f4c1246c9a090c145e5">isZero</a>())</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> JLOG(<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#acf6274f506ea0ed038ecb14e0c015c31">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a87d6bd59020d94110027dcab3d9e3357">info</a>())</div>
<div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span> &lt;&lt; <span class="stringliteral">&quot;Unable to get hash for ledger &quot;</span> &lt;&lt; ledgerIndex;</div>
<div class="line"><a id="l00425" name="l00425"></a><span class="lineno"> 425</span> fail = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span> }</div>
<div class="line"><a id="l00427" name="l00427"></a><span class="lineno"> 427</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (!<a class="code hl_function" href="classripple_1_1LedgerCleanerImp.html#ac210318bdb2ea4cf4cbe1be753a51968">doLedger</a>(ledgerIndex, ledgerHash, doNodes, doTxns))</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> JLOG(<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#acf6274f506ea0ed038ecb14e0c015c31">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a87d6bd59020d94110027dcab3d9e3357">info</a>()) &lt;&lt; <span class="stringliteral">&quot;Failed to process ledger &quot;</span> &lt;&lt; ledgerIndex;</div>
<div class="line"><a id="l00430" name="l00430"></a><span class="lineno"> 430</span> fail = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00431" name="l00431"></a><span class="lineno"> 431</span> }</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> <span class="keywordflow">if</span> (fail)</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> {</div>
<div class="line"><a id="l00436" name="l00436"></a><span class="lineno"> 436</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_1LedgerCleanerImp.html#af85c720225698d51d0b2f55d94ff25c3">mutex_</a>);</div>
<div class="line"><a id="l00437" name="l00437"></a><span class="lineno"> 437</span> ++<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a961a282d9986b1a1bbb3bf049db2e24e">failures_</a>;</div>
<div class="line"><a id="l00438" name="l00438"></a><span class="lineno"> 438</span> }</div>
<div class="line"><a id="l00439" name="l00439"></a><span class="lineno"> 439</span> <span class="comment">// Wait for acquiring to catch up to us</span></div>
<div class="line"><a id="l00440" name="l00440"></a><span class="lineno"> 440</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/thread/sleep_for.html">std::this_thread::sleep_for</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::seconds</a>(2));</div>
<div class="line"><a id="l00441" name="l00441"></a><span class="lineno"> 441</span> }</div>
<div class="line"><a id="l00442" name="l00442"></a><span class="lineno"> 442</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</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> <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_1LedgerCleanerImp.html#af85c720225698d51d0b2f55d94ff25c3">mutex_</a>);</div>
<div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span> <span class="keywordflow">if</span> (ledgerIndex == <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#adeff9b3b50b6753c63f2463cc88bf9fb">minRange_</a>)</div>
<div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span> ++<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#adeff9b3b50b6753c63f2463cc88bf9fb">minRange_</a>;</div>
<div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span> <span class="keywordflow">if</span> (ledgerIndex == <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aa9d0dcc2d4293681d2489b6d19986480">maxRange_</a>)</div>
<div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span> --<a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#aa9d0dcc2d4293681d2489b6d19986480">maxRange_</a>;</div>
<div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span> <a class="code hl_variable" href="classripple_1_1LedgerCleanerImp.html#a961a282d9986b1a1bbb3bf049db2e24e">failures_</a> = 0;</div>
<div class="line"><a id="l00451" name="l00451"></a><span class="lineno"> 451</span> }</div>
<div class="line"><a id="l00452" name="l00452"></a><span class="lineno"> 452</span> <span class="comment">// Reduce I/O pressure and wait for acquiring to catch up to us</span></div>
<div class="line"><a id="l00453" name="l00453"></a><span class="lineno"> 453</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/thread/sleep_for.html">std::this_thread::sleep_for</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/chrono/duration.html">std::chrono::milliseconds</a>(100));</div>
<div class="line"><a id="l00454" name="l00454"></a><span class="lineno"> 454</span> }</div>
<div class="line"><a id="l00455" name="l00455"></a><span class="lineno"> 455</span> }</div>
<div class="line"><a id="l00456" name="l00456"></a><span class="lineno"> 456</span> }</div>
<div class="line"><a id="l00457" name="l00457"></a><span class="lineno"> 457</span>};</div>
<div class="line"><a id="l00458" name="l00458"></a><span class="lineno"> 458</span> </div>
<div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span><a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr&lt;LedgerCleaner&gt;</a></div>
<div class="line"><a id="l00460" name="l00460"></a><span class="lineno"><a class="line" href="namespaceripple.html#a1fa80b10dd77df53d51444d2258940e5"> 460</a></span><a class="code hl_function" href="namespaceripple.html#a1fa80b10dd77df53d51444d2258940e5">make_LedgerCleaner</a>(<a class="code hl_class" href="classripple_1_1Application.html">Application</a>&amp; app, <a class="code hl_class" href="classbeast_1_1Journal.html">beast::Journal</a> journal)</div>
<div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span>{</div>
<div class="line"><a id="l00462" name="l00462"></a><span class="lineno"> 462</span> <span class="keywordflow">return</span> std::make_unique&lt;LedgerCleanerImp&gt;(app, journal);</div>
<div class="line"><a id="l00463" name="l00463"></a><span class="lineno"> 463</span>}</div>
<div class="line"><a id="l00464" name="l00464"></a><span class="lineno"> 464</span> </div>
<div class="line"><a id="l00465" name="l00465"></a><span class="lineno"> 465</span>} <span class="comment">// namespace ripple</span></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#l00148">json_value.h:149</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html_a74b305583ec3aacf4f9dd06e799dc265"><div class="ttname"><a href="classJson_1_1Value.html#a74b305583ec3aacf4f9dd06e799dc265">Json::Value::asUInt</a></div><div class="ttdeci">UInt asUInt() const</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8cpp_source.html#l00558">json_value.cpp:558</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html_ab693fb7b9b1595bb0adc49658bbf780d"><div class="ttname"><a href="classJson_1_1Value.html#ab693fb7b9b1595bb0adc49658bbf780d">Json::Value::asBool</a></div><div class="ttdeci">bool asBool() const</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8cpp_source.html#l00632">json_value.cpp:632</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html_abfa90c81f6aee7877bd5fb4c8445994f"><div class="ttname"><a href="classJson_1_1Value.html#abfa90c81f6aee7877bd5fb4c8445994f">Json::Value::isMember</a></div><div class="ttdeci">bool isMember(char const *key) const</div><div class="ttdoc">Return true if the object has a member named key.</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8cpp_source.html#l00962">json_value.cpp:962</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#l00059">Journal.h:60</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#l00328">Journal.h:328</a></div></div>
<div class="ttc" id="aclassbeast_1_1Journal_html_a87d6bd59020d94110027dcab3d9e3357"><div class="ttname"><a href="classbeast_1_1Journal.html#a87d6bd59020d94110027dcab3d9e3357">beast::Journal::info</a></div><div class="ttdeci">Stream info() const</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00334">Journal.h:334</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#l00340">Journal.h:340</a></div></div>
<div class="ttc" id="aclassbeast_1_1PropertyStream_1_1Map_html"><div class="ttname"><a href="classbeast_1_1PropertyStream_1_1Map.html">beast::PropertyStream::Map</a></div><div class="ttdef"><b>Definition:</b> <a href="PropertyStream_8h_source.html#l00222">PropertyStream.h:223</a></div></div>
<div class="ttc" id="aclassripple_1_1Application_html"><div class="ttname"><a href="classripple_1_1Application.html">ripple::Application</a></div><div class="ttdef"><b>Definition:</b> <a href="Application_8h_source.html#l00113">Application.h:114</a></div></div>
<div class="ttc" id="aclassripple_1_1Application_html_a143d2b9c53a24814fc28309244aa3631"><div class="ttname"><a href="classripple_1_1Application.html#a143d2b9c53a24814fc28309244aa3631">ripple::Application::getFeeTrack</a></div><div class="ttdeci">virtual LoadFeeTrack &amp; getFeeTrack()=0</div></div>
<div class="ttc" id="aclassripple_1_1Application_html_a2897c28a5b5040e80e66f676d201d03f"><div class="ttname"><a href="classripple_1_1Application.html#a2897c28a5b5040e80e66f676d201d03f">ripple::Application::journal</a></div><div class="ttdeci">virtual beast::Journal journal(std::string const &amp;name)=0</div></div>
<div class="ttc" id="aclassripple_1_1Application_html_a915619bcedd33aaed53cf784a5863dab"><div class="ttname"><a href="classripple_1_1Application.html#a915619bcedd33aaed53cf784a5863dab">ripple::Application::getInboundLedgers</a></div><div class="ttdeci">virtual InboundLedgers &amp; getInboundLedgers()=0</div></div>
<div class="ttc" id="aclassripple_1_1Application_html_aa303fb1c72786fc008ef52079dee4fe3"><div class="ttname"><a href="classripple_1_1Application.html#aa303fb1c72786fc008ef52079dee4fe3">ripple::Application::getLedgerMaster</a></div><div class="ttdeci">virtual LedgerMaster &amp; getLedgerMaster()=0</div></div>
<div class="ttc" id="aclassripple_1_1InboundLedger_html_a3e8d7f8b5fa089a184dcc9b00b6e0da7ac942dc2a9f958acddc67e11472d3ca0b"><div class="ttname"><a href="classripple_1_1InboundLedger.html#a3e8d7f8b5fa089a184dcc9b00b6e0da7ac942dc2a9f958acddc67e11472d3ca0b">ripple::InboundLedger::Reason::GENERIC</a></div><div class="ttdeci">@ GENERIC</div></div>
<div class="ttc" id="aclassripple_1_1InboundLedgers_html_a504951d354fa8cbd7c0d41f90f776a4f"><div class="ttname"><a href="classripple_1_1InboundLedgers.html#a504951d354fa8cbd7c0d41f90f776a4f">ripple::InboundLedgers::acquire</a></div><div class="ttdeci">virtual std::shared_ptr&lt; Ledger const &gt; acquire(uint256 const &amp;hash, std::uint32_t seq, InboundLedger::Reason)=0</div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html">ripple::LedgerCleanerImp</a></div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00044">LedgerCleaner.cpp:45</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_a0bb8589e28c00dc6939b5ada061e9743"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#a0bb8589e28c00dc6939b5ada061e9743">ripple::LedgerCleanerImp::stop</a></div><div class="ttdeci">void stop() override</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00093">LedgerCleaner.cpp:93</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_a3e59ef5b40c0e09ac7c61a20a3e060c2"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#a3e59ef5b40c0e09ac7c61a20a3e060c2">ripple::LedgerCleanerImp::getLedgerHash</a></div><div class="ttdeci">LedgerHash getLedgerHash(std::shared_ptr&lt; ReadView const &gt; &amp;ledger, LedgerIndex index)</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00245">LedgerCleaner.cpp:245</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_a3f41f68bb99fb55887fee7a9f0fc492f"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#a3f41f68bb99fb55887fee7a9f0fc492f">ripple::LedgerCleanerImp::shouldExit_</a></div><div class="ttdeci">bool shouldExit_</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00056">LedgerCleaner.cpp:56</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_a41ed4b3895858127849c27a0218a083e"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#a41ed4b3895858127849c27a0218a083e">ripple::LedgerCleanerImp::start</a></div><div class="ttdeci">void start() override</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00087">LedgerCleaner.cpp:87</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_a54e15840f45d3826e19f7da62f238ecf"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#a54e15840f45d3826e19f7da62f238ecf">ripple::LedgerCleanerImp::checkNodes_</a></div><div class="ttdeci">bool checkNodes_</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00065">LedgerCleaner.cpp:65</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_a5988dc6393bd9e8b9fb57e3ebb3abf86"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#a5988dc6393bd9e8b9fb57e3ebb3abf86">ripple::LedgerCleanerImp::clean</a></div><div class="ttdeci">void clean(Json::Value const &amp;params) override</div><div class="ttdoc">Start a long running task to clean the ledger.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00136">LedgerCleaner.cpp:136</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_a6457f6a43873c490da292d89ef05d258"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#a6457f6a43873c490da292d89ef05d258">ripple::LedgerCleanerImp::~LedgerCleanerImp</a></div><div class="ttdeci">~LedgerCleanerImp() override</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00080">LedgerCleaner.cpp:80</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_a6e0d706e121979127d8377576db85437"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#a6e0d706e121979127d8377576db85437">ripple::LedgerCleanerImp::LedgerCleanerImp</a></div><div class="ttdeci">LedgerCleanerImp(Application &amp;app, beast::Journal journal)</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00075">LedgerCleaner.cpp:75</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_a6e614220e35452159e2f3debe682764e"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#a6e614220e35452159e2f3debe682764e">ripple::LedgerCleanerImp::doLedgerCleaner</a></div><div class="ttdeci">void doLedgerCleaner()</div><div class="ttdoc">Run the ledger cleaner.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00382">LedgerCleaner.cpp:382</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_a6eff0ca87db1f583b2a401bc4f119990"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#a6eff0ca87db1f583b2a401bc4f119990">ripple::LedgerCleanerImp::run</a></div><div class="ttdeci">void run()</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00220">LedgerCleaner.cpp:220</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_a7237c02adbde5a23713919d7dfa6f473"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#a7237c02adbde5a23713919d7dfa6f473">ripple::LedgerCleanerImp::state_</a></div><div class="ttdeci">State state_</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00055">LedgerCleaner.cpp:55</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_a8d04eb91e61c25292ecd20922632ef9d"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#a8d04eb91e61c25292ecd20922632ef9d">ripple::LedgerCleanerImp::wakeup_</a></div><div class="ttdeci">std::condition_variable wakeup_</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00050">LedgerCleaner.cpp:50</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_a961a282d9986b1a1bbb3bf049db2e24e"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#a961a282d9986b1a1bbb3bf049db2e24e">ripple::LedgerCleanerImp::failures_</a></div><div class="ttdeci">int failures_</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00071">LedgerCleaner.cpp:71</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_a970ee4182b4988c4a8596c373a6a197f"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#a970ee4182b4988c4a8596c373a6a197f">ripple::LedgerCleanerImp::State</a></div><div class="ttdeci">State</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00054">LedgerCleaner.cpp:54</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_a970ee4182b4988c4a8596c373a6a197fa4c85b3625c95b8bf313d47934599eef5"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#a970ee4182b4988c4a8596c373a6a197fa4c85b3625c95b8bf313d47934599eef5">ripple::LedgerCleanerImp::State::cleaning</a></div><div class="ttdeci">@ cleaning</div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_a970ee4182b4988c4a8596c373a6a197fa843890c5d122c26b4aa77186dc893031"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#a970ee4182b4988c4a8596c373a6a197fa843890c5d122c26b4aa77186dc893031">ripple::LedgerCleanerImp::State::notCleaning</a></div><div class="ttdeci">@ notCleaning</div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_a972203075de0705b1b73efbe02c4f341"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#a972203075de0705b1b73efbe02c4f341">ripple::LedgerCleanerImp::thread_</a></div><div class="ttdeci">std::thread thread_</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00052">LedgerCleaner.cpp:52</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_aa9d0dcc2d4293681d2489b6d19986480"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#aa9d0dcc2d4293681d2489b6d19986480">ripple::LedgerCleanerImp::maxRange_</a></div><div class="ttdeci">LedgerIndex maxRange_</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00062">LedgerCleaner.cpp:62</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_aaef8b4697145a4a9e3a46f1bc35568d5"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#aaef8b4697145a4a9e3a46f1bc35568d5">ripple::LedgerCleanerImp::fixTxns_</a></div><div class="ttdeci">bool fixTxns_</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00068">LedgerCleaner.cpp:68</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_ac210318bdb2ea4cf4cbe1be753a51968"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#ac210318bdb2ea4cf4cbe1be753a51968">ripple::LedgerCleanerImp::doLedger</a></div><div class="ttdeci">bool doLedger(LedgerIndex const &amp;ledgerIndex, LedgerHash const &amp;ledgerHash, bool doNodes, bool doTxns)</div><div class="ttdoc">Process a single ledger.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00272">LedgerCleaner.cpp:272</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_acafe1b2bea4bb3820cb697ce5fa711b4"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#acafe1b2bea4bb3820cb697ce5fa711b4">ripple::LedgerCleanerImp::onWrite</a></div><div class="ttdeci">void onWrite(beast::PropertyStream::Map &amp;map) override</div><div class="ttdoc">Subclass override.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00111">LedgerCleaner.cpp:111</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_acf6274f506ea0ed038ecb14e0c015c31"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#acf6274f506ea0ed038ecb14e0c015c31">ripple::LedgerCleanerImp::j_</a></div><div class="ttdeci">beast::Journal const j_</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00047">LedgerCleaner.cpp:47</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_adeff9b3b50b6753c63f2463cc88bf9fb"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#adeff9b3b50b6753c63f2463cc88bf9fb">ripple::LedgerCleanerImp::minRange_</a></div><div class="ttdeci">LedgerIndex minRange_</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00059">LedgerCleaner.cpp:59</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_ae37f00e8e27f676a15629d7953f324c5"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#ae37f00e8e27f676a15629d7953f324c5">ripple::LedgerCleanerImp::app_</a></div><div class="ttdeci">Application &amp; app_</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00046">LedgerCleaner.cpp:46</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_ae554d1472a730588c9b4b9d3a2c73db6"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#ae554d1472a730588c9b4b9d3a2c73db6">ripple::LedgerCleanerImp::getHash</a></div><div class="ttdeci">LedgerHash getHash(LedgerIndex const &amp;ledgerIndex, std::shared_ptr&lt; ReadView const &gt; &amp;referenceLedger)</div><div class="ttdoc">Returns the hash of the specified ledger.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00330">LedgerCleaner.cpp:330</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleanerImp_html_af85c720225698d51d0b2f55d94ff25c3"><div class="ttname"><a href="classripple_1_1LedgerCleanerImp.html#af85c720225698d51d0b2f55d94ff25c3">ripple::LedgerCleanerImp::mutex_</a></div><div class="ttdeci">std::mutex mutex_</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00048">LedgerCleaner.cpp:48</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerCleaner_html"><div class="ttname"><a href="classripple_1_1LedgerCleaner.html">ripple::LedgerCleaner</a></div><div class="ttdoc">Check the ledger/transaction databases to make sure they have continuity.</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8h_source.html#l00032">LedgerCleaner.h:33</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerMaster_html_a034d481160b41fb77abdf2d0b0dac8a2"><div class="ttname"><a href="classripple_1_1LedgerMaster.html#a034d481160b41fb77abdf2d0b0dac8a2">ripple::LedgerMaster::getValidatedLedger</a></div><div class="ttdeci">std::shared_ptr&lt; Ledger const &gt; getValidatedLedger()</div><div class="ttdef"><b>Definition:</b> <a href="LedgerMaster_8cpp_source.html#l01563">LedgerMaster.cpp:1563</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerMaster_html_a6192297b0e4bd6d82057f3e37b7f3d2d"><div class="ttname"><a href="classripple_1_1LedgerMaster.html#a6192297b0e4bd6d82057f3e37b7f3d2d">ripple::LedgerMaster::fixIndex</a></div><div class="ttdeci">bool fixIndex(LedgerIndex ledgerIndex, LedgerHash const &amp;ledgerHash)</div><div class="ttdef"><b>Definition:</b> <a href="LedgerMaster_8cpp_source.html#l00436">LedgerMaster.cpp:436</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerMaster_html_a79feb7167d74a61f8cb1e273cb71b8c6"><div class="ttname"><a href="classripple_1_1LedgerMaster.html#a79feb7167d74a61f8cb1e273cb71b8c6">ripple::LedgerMaster::clearLedger</a></div><div class="ttdeci">void clearLedger(std::uint32_t seq)</div><div class="ttdef"><b>Definition:</b> <a href="LedgerMaster_8cpp_source.html#l00492">LedgerMaster.cpp:492</a></div></div>
<div class="ttc" id="aclassripple_1_1LedgerMaster_html_aa15ee23de914287001e731bada1e1237"><div class="ttname"><a href="classripple_1_1LedgerMaster.html#aa15ee23de914287001e731bada1e1237">ripple::LedgerMaster::getFullValidatedRange</a></div><div class="ttdeci">bool getFullValidatedRange(std::uint32_t &amp;minVal, std::uint32_t &amp;maxVal)</div><div class="ttdef"><b>Definition:</b> <a href="LedgerMaster_8cpp_source.html#l00547">LedgerMaster.cpp:547</a></div></div>
<div class="ttc" id="aclassripple_1_1LoadFeeTrack_html_a7654f33d98c38af33f47c6b0739eedec"><div class="ttname"><a href="classripple_1_1LoadFeeTrack.html#a7654f33d98c38af33f47c6b0739eedec">ripple::LoadFeeTrack::isLoadedLocal</a></div><div class="ttdeci">bool isLoadedLocal() const</div><div class="ttdef"><b>Definition:</b> <a href="LoadFeeTrack_8h_source.html#l00126">LoadFeeTrack.h:126</a></div></div>
<div class="ttc" id="aclassripple_1_1SHAMapMissingNode_html"><div class="ttname"><a href="classripple_1_1SHAMapMissingNode.html">ripple::SHAMapMissingNode</a></div><div class="ttdef"><b>Definition:</b> <a href="SHAMapMissingNode_8h_source.html#l00057">SHAMapMissingNode.h:58</a></div></div>
<div class="ttc" id="aclassripple_1_1base__uint_html"><div class="ttname"><a href="classripple_1_1base__uint.html">ripple::base_uint&lt; 256 &gt;</a></div></div>
<div class="ttc" id="aclassripple_1_1base__uint_html_a6fd7dba1ad932f4c1246c9a090c145e5"><div class="ttname"><a href="classripple_1_1base__uint.html#a6fd7dba1ad932f4c1246c9a090c145e5">ripple::base_uint::isZero</a></div><div class="ttdeci">bool isZero() const</div><div class="ttdef"><b>Definition:</b> <a href="base__uint_8h_source.html#l00540">base_uint.h:540</a></div></div>
<div class="ttc" id="aclassripple_1_1base__uint_html_ad2bffc75e554b89befbb9388e07392c0"><div class="ttname"><a href="classripple_1_1base__uint.html#ad2bffc75e554b89befbb9388e07392c0">ripple::base_uint::isNonZero</a></div><div class="ttdeci">bool isNonZero() const</div><div class="ttdef"><b>Definition:</b> <a href="base__uint_8h_source.html#l00545">base_uint.h:545</a></div></div>
<div class="ttc" id="acondition_variable_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/thread/condition_variable.html">std::condition_variable</a></div></div>
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<div class="ttc" id="ajoin_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/thread/thread/join.html">std::thread::join</a></div><div class="ttdeci">T join(T... args)</div></div>
<div class="ttc" id="ajoinable_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/thread/thread/joinable.html">std::thread::joinable</a></div><div class="ttdeci">T joinable(T... args)</div></div>
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<div class="ttc" id="anamespacebeast_html_ab3bd70e6eb43bbd99b5fe518efce8c7e"><div class="ttname"><a href="namespacebeast.html#ab3bd70e6eb43bbd99b5fe518efce8c7e">beast::setCurrentThreadName</a></div><div class="ttdeci">void setCurrentThreadName(std::string_view newThreadName)</div><div class="ttdoc">Changes the name of the caller thread.</div><div class="ttdef"><b>Definition:</b> <a href="CurrentThreadName_8cpp_source.html#l00123">CurrentThreadName.cpp:123</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#l00025">algorithm.h:25</a></div></div>
<div class="ttc" id="anamespaceripple_html_a1fa80b10dd77df53d51444d2258940e5"><div class="ttname"><a href="namespaceripple.html#a1fa80b10dd77df53d51444d2258940e5">ripple::make_LedgerCleaner</a></div><div class="ttdeci">std::unique_ptr&lt; LedgerCleaner &gt; make_LedgerCleaner(Application &amp;app, beast::Journal journal)</div><div class="ttdef"><b>Definition:</b> <a href="LedgerCleaner_8cpp_source.html#l00460">LedgerCleaner.cpp:460</a></div></div>
<div class="ttc" id="anamespaceripple_html_a22adb38923282bf7dbb38655afdb381d"><div class="ttname"><a href="namespaceripple.html#a22adb38923282bf7dbb38655afdb381d">ripple::loadByIndex</a></div><div class="ttdeci">std::shared_ptr&lt; Ledger &gt; loadByIndex(std::uint32_t ledgerIndex, Application &amp;app, bool acquire)</div><div class="ttdef"><b>Definition:</b> <a href="Ledger_8cpp_source.html#l01114">Ledger.cpp:1114</a></div></div>
<div class="ttc" id="anamespaceripple_html_a276b9076d790b69ea4d9e13720a12ec8"><div class="ttname"><a href="namespaceripple.html#a276b9076d790b69ea4d9e13720a12ec8">ripple::getCandidateLedger</a></div><div class="ttdeci">LedgerIndex getCandidateLedger(LedgerIndex requested)</div><div class="ttdoc">Find a ledger index from which we could easily get the requested ledger.</div><div class="ttdef"><b>Definition:</b> <a href="View_8h_source.html#l00430">View.h:430</a></div></div>
<div class="ttc" id="anamespaceripple_html_a4099618475b06c3fa5554a99178a8a59"><div class="ttname"><a href="namespaceripple.html#a4099618475b06c3fa5554a99178a8a59">ripple::hashOfSeq</a></div><div class="ttdeci">std::optional&lt; uint256 &gt; hashOfSeq(ReadView const &amp;ledger, LedgerIndex seq, beast::Journal journal)</div><div class="ttdoc">Return the hash of a ledger by sequence.</div><div class="ttdef"><b>Definition:</b> <a href="View_8cpp_source.html#l00959">View.cpp:959</a></div></div>
<div class="ttc" id="anamespaceripple_html_aefd2f77338ce3c9a2fffc4f0b289b483"><div class="ttname"><a href="namespaceripple.html#aefd2f77338ce3c9a2fffc4f0b289b483">ripple::LogicError</a></div><div class="ttdeci">void LogicError(std::string const &amp;how) noexcept</div><div class="ttdoc">Called when faulty logic causes a broken invariant.</div><div class="ttdef"><b>Definition:</b> <a href="libxrpl_2basics_2contract_8cpp_source.html#l00037">libxrpl/basics/contract.cpp:37</a></div></div>
<div class="ttc" id="anamespaceripple_html_afd9c0655540fb85bcc173ec81c7c7290"><div class="ttname"><a href="namespaceripple.html#afd9c0655540fb85bcc173ec81c7c7290">ripple::pendSaveValidated</a></div><div class="ttdeci">bool pendSaveValidated(Application &amp;app, std::shared_ptr&lt; Ledger const &gt; const &amp;ledger, bool isSynchronous, bool isCurrent)</div><div class="ttdoc">Save, or arrange to save, a fully-validated ledger Returns false on error.</div><div class="ttdef"><b>Definition:</b> <a href="Ledger_8cpp_source.html#l00993">Ledger.cpp:993</a></div></div>
<div class="ttc" id="anotify_one_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/thread/condition_variable/notify_one.html">std::condition_variable::notify_one</a></div><div class="ttdeci">T notify_one(T... args)</div></div>
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<div class="ttc" id="athread_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/thread/thread.html">std::thread</a></div></div>
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<div class="ttc" id="awhat_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/error/exception/what.html">std::runtime_error::what</a></div><div class="ttdeci">T what(T... args)</div></div>
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