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<li class="navelem"><a class="el" href="dir_a62226f9e3a6c7c5a3be455e2f87ae01.html">xrpld</a></li><li class="navelem"><a class="el" href="dir_7ce8509406ee125b7d32b7e664ae4e18.html">nodestore</a></li><li class="navelem"><a class="el" href="dir_9316ae2f34c7b7c8d3f14ce0f886f64c.html">detail</a></li> </ul>
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<div class="headertitle"><div class="title">DatabaseRotatingImp.h</div></div>
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<div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="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">#ifndef RIPPLE_NODESTORE_DATABASEROTATINGIMP_H_INCLUDED</span></div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="preprocessor">#define RIPPLE_NODESTORE_DATABASEROTATINGIMP_H_INCLUDED</span></div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span> </div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="preprocessor">#include &lt;xrpld/nodestore/DatabaseRotating.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;<a class="codeRef" href="http://en.cppreference.com/w/cpp/header/mutex.html">mutex</a>&gt;</span></div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> </div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespaceripple.html">ripple</a> {</div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="keyword">namespace </span>NodeStore {</div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> </div>
<div class="foldopen" id="foldopen00030" data-start="{" data-end="};">
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html"> 30</a></span><span class="keyword">class </span><a class="code hl_class" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html">DatabaseRotatingImp</a> : <span class="keyword">public</span> <a class="code hl_class" href="classripple_1_1NodeStore_1_1DatabaseRotating.html">DatabaseRotating</a></div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span>{</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span><span class="keyword">public</span>:</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#ac82d8cd599ee29280d5cf6796ff01332"> 33</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#ac82d8cd599ee29280d5cf6796ff01332">DatabaseRotatingImp</a>() = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a3dafec245a95213c84d92fe81505c1c3"> 34</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a3dafec245a95213c84d92fe81505c1c3">DatabaseRotatingImp</a>(<a class="code hl_class" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html">DatabaseRotatingImp</a> <span class="keyword">const</span>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> <a class="code hl_class" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html">DatabaseRotatingImp</a>&amp;</div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#ad3200f5fa0b358ebf202bbe2573032ea"> 36</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#ad3200f5fa0b358ebf202bbe2573032ea">operator=</a>(<a class="code hl_class" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html">DatabaseRotatingImp</a> <span class="keyword">const</span>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> </div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#ac82d8cd599ee29280d5cf6796ff01332">DatabaseRotatingImp</a>(</div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> <a class="code hl_class" href="classripple_1_1NodeStore_1_1Scheduler.html">Scheduler</a>&amp; scheduler,</div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> <span class="keywordtype">int</span> readThreads,</div>
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;Backend&gt;</a> writableBackend,</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;Backend&gt;</a> archiveBackend,</div>
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> <a class="code hl_class" href="classripple_1_1Section.html">Section</a> <span class="keyword">const</span>&amp; config,</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> <a class="code hl_class" href="classbeast_1_1Journal.html">beast::Journal</a> j);</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> </div>
<div class="foldopen" id="foldopen00046" data-start="{" data-end="}">
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a918c33e966477d04dbf3d901d8508c4f"> 46</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a918c33e966477d04dbf3d901d8508c4f">~DatabaseRotatingImp</a>()</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> {</div>
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1Database.html#affd86ea8d57875e1c9722fdf6a8f6326">stop</a>();</div>
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> }</div>
</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> </div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> <span class="keywordtype">void</span></div>
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#acf7791e3f58c2ae49fec9bc76f42b12c">rotate</a>(</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr&lt;NodeStore::Backend&gt;</a>&amp;&amp; newBackend,</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt;<span class="keywordtype">void</span>(</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> <span class="keyword">const</span>&amp; writableName,</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> <span class="keyword">const</span>&amp; archiveName)&gt; <span class="keyword">const</span>&amp; f) <span class="keyword">override</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> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a9c3f2d7e8b7e4cca14afe2177c1466b3">getName</a>() <span class="keyword">const override</span>;</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> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::int32_t</a></div>
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a3b006f7535475fd276bc30b77a1b4673">getWriteLoad</a>() <span class="keyword">const override</span>;</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="keywordtype">void</span></div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a8210f362baae4b4b3f6f1bff9b808317">importDatabase</a>(<a class="code hl_class" href="classripple_1_1NodeStore_1_1Database.html">Database</a>&amp; source) <span class="keyword">override</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="keywordtype">bool</span></div>
<div class="foldopen" id="foldopen00068" data-start="{" data-end="}">
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#ac8dfef2dee29968270119971f4d60f94"> 68</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#ac8dfef2dee29968270119971f4d60f94">isSameDB</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>)<span class="keyword"> override</span></div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> <span class="comment">// rotating store acts as one logical database</span></div>
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> <span class="keywordflow">return</span> <span class="keyword">true</span>;</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> }</div>
</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> </div>
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> <span class="keywordtype">void</span></div>
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a7992d0dd009c5b855c331c73872c946d">store</a>(<a class="code hl_enumeration" href="namespaceripple.html#a57d7e7b27df7e719fdf5569f96be60a3">NodeObjectType</a> type, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/vector.html">Blob</a>&amp;&amp; data, <a class="code hl_class" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>&amp; hash, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>)</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> <span class="keyword">override</span>;</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> <span class="keywordtype">void</span></div>
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a61a400a9f8a8403d64c70b8d089c5be0">sync</a>() <span class="keyword">override</span>;</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> </div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> <span class="keywordtype">void</span></div>
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#aa67b13515a70659f536b6d1cfeb1c2a2">sweep</a>() <span class="keyword">override</span>;</div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> </div>
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span><span class="keyword">private</span>:</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#acaa8e51a8678905a0b2d831154cc91b5"> 85</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;Backend&gt;</a> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#acaa8e51a8678905a0b2d831154cc91b5">writableBackend_</a>;</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a44b1eace70e02649d16668ca920531cb"> 86</a></span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;Backend&gt;</a> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a44b1eace70e02649d16668ca920531cb">archiveBackend_</a>;</div>
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a4d803c36c8aea67c83f735814de25717"> 87</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_1NodeStore_1_1DatabaseRotatingImp.html#a4d803c36c8aea67c83f735814de25717">mutex_</a>;</div>
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> </div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;NodeObject&gt;</a></div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a7415a182938d791526ebda24e72c17f1">fetchNodeObject</a>(</div>
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <a class="code hl_class" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>&amp; hash,</div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>,</div>
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> <a class="code hl_struct" href="structripple_1_1NodeStore_1_1FetchReport.html">FetchReport</a>&amp; fetchReport,</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> <span class="keywordtype">bool</span> duplicate) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> </div>
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> <span class="keywordtype">void</span></div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#aee99c67c55042890a37368f5d17620d4">for_each</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt;<span class="keywordtype">void</span>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;NodeObject&gt;</a>)&gt; f) <span class="keyword">override</span>;</div>
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span>};</div>
</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> </div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span>} <span class="comment">// namespace NodeStore</span></div>
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span>} <span class="comment">// namespace ripple</span></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><span class="preprocessor">#endif</span></div>
<div class="ttc" id="abasic_string_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div></div>
<div class="ttc" id="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="aclassripple_1_1NodeStore_1_1DatabaseRotatingImp_html"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html">ripple::NodeStore::DatabaseRotatingImp</a></div><div class="ttdef"><b>Definition</b> <a href="DatabaseRotatingImp_8h_source.html#l00030">DatabaseRotatingImp.h:31</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseRotatingImp_html_a3b006f7535475fd276bc30b77a1b4673"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a3b006f7535475fd276bc30b77a1b4673">ripple::NodeStore::DatabaseRotatingImp::getWriteLoad</a></div><div class="ttdeci">std::int32_t getWriteLoad() const override</div><div class="ttdoc">Retrieve the estimated number of pending write operations.</div><div class="ttdef"><b>Definition</b> <a href="DatabaseRotatingImp_8cpp_source.html#l00079">DatabaseRotatingImp.cpp:79</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseRotatingImp_html_a3dafec245a95213c84d92fe81505c1c3"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a3dafec245a95213c84d92fe81505c1c3">ripple::NodeStore::DatabaseRotatingImp::DatabaseRotatingImp</a></div><div class="ttdeci">DatabaseRotatingImp(DatabaseRotatingImp const &amp;)=delete</div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseRotatingImp_html_a44b1eace70e02649d16668ca920531cb"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a44b1eace70e02649d16668ca920531cb">ripple::NodeStore::DatabaseRotatingImp::archiveBackend_</a></div><div class="ttdeci">std::shared_ptr&lt; Backend &gt; archiveBackend_</div><div class="ttdef"><b>Definition</b> <a href="DatabaseRotatingImp_8h_source.html#l00086">DatabaseRotatingImp.h:86</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseRotatingImp_html_a4d803c36c8aea67c83f735814de25717"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a4d803c36c8aea67c83f735814de25717">ripple::NodeStore::DatabaseRotatingImp::mutex_</a></div><div class="ttdeci">std::mutex mutex_</div><div class="ttdef"><b>Definition</b> <a href="DatabaseRotatingImp_8h_source.html#l00087">DatabaseRotatingImp.h:87</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseRotatingImp_html_a61a400a9f8a8403d64c70b8d089c5be0"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a61a400a9f8a8403d64c70b8d089c5be0">ripple::NodeStore::DatabaseRotatingImp::sync</a></div><div class="ttdeci">void sync() override</div><div class="ttdef"><b>Definition</b> <a href="DatabaseRotatingImp_8cpp_source.html#l00097">DatabaseRotatingImp.cpp:97</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseRotatingImp_html_a7415a182938d791526ebda24e72c17f1"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a7415a182938d791526ebda24e72c17f1">ripple::NodeStore::DatabaseRotatingImp::fetchNodeObject</a></div><div class="ttdeci">std::shared_ptr&lt; NodeObject &gt; fetchNodeObject(uint256 const &amp;hash, std::uint32_t, FetchReport &amp;fetchReport, bool duplicate) override</div><div class="ttdef"><b>Definition</b> <a href="DatabaseRotatingImp_8cpp_source.html#l00128">DatabaseRotatingImp.cpp:128</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseRotatingImp_html_a7992d0dd009c5b855c331c73872c946d"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a7992d0dd009c5b855c331c73872c946d">ripple::NodeStore::DatabaseRotatingImp::store</a></div><div class="ttdeci">void store(NodeObjectType type, Blob &amp;&amp;data, uint256 const &amp;hash, std::uint32_t) override</div><div class="ttdoc">Store the object.</div><div class="ttdef"><b>Definition</b> <a href="DatabaseRotatingImp_8cpp_source.html#l00104">DatabaseRotatingImp.cpp:104</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseRotatingImp_html_a8210f362baae4b4b3f6f1bff9b808317"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a8210f362baae4b4b3f6f1bff9b808317">ripple::NodeStore::DatabaseRotatingImp::importDatabase</a></div><div class="ttdeci">void importDatabase(Database &amp;source) override</div><div class="ttdoc">Import objects from another database.</div><div class="ttdef"><b>Definition</b> <a href="DatabaseRotatingImp_8cpp_source.html#l00086">DatabaseRotatingImp.cpp:86</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseRotatingImp_html_a918c33e966477d04dbf3d901d8508c4f"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a918c33e966477d04dbf3d901d8508c4f">ripple::NodeStore::DatabaseRotatingImp::~DatabaseRotatingImp</a></div><div class="ttdeci">~DatabaseRotatingImp()</div><div class="ttdef"><b>Definition</b> <a href="DatabaseRotatingImp_8h_source.html#l00046">DatabaseRotatingImp.h:46</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseRotatingImp_html_a9c3f2d7e8b7e4cca14afe2177c1466b3"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#a9c3f2d7e8b7e4cca14afe2177c1466b3">ripple::NodeStore::DatabaseRotatingImp::getName</a></div><div class="ttdeci">std::string getName() const override</div><div class="ttdoc">Retrieve the name associated with this backend.</div><div class="ttdef"><b>Definition</b> <a href="DatabaseRotatingImp_8cpp_source.html#l00072">DatabaseRotatingImp.cpp:72</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseRotatingImp_html_aa67b13515a70659f536b6d1cfeb1c2a2"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#aa67b13515a70659f536b6d1cfeb1c2a2">ripple::NodeStore::DatabaseRotatingImp::sweep</a></div><div class="ttdeci">void sweep() override</div><div class="ttdoc">Remove expired entries from the positive and negative caches.</div><div class="ttdef"><b>Definition</b> <a href="DatabaseRotatingImp_8cpp_source.html#l00122">DatabaseRotatingImp.cpp:122</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseRotatingImp_html_ac82d8cd599ee29280d5cf6796ff01332"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#ac82d8cd599ee29280d5cf6796ff01332">ripple::NodeStore::DatabaseRotatingImp::DatabaseRotatingImp</a></div><div class="ttdeci">DatabaseRotatingImp()=delete</div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseRotatingImp_html_ac8dfef2dee29968270119971f4d60f94"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#ac8dfef2dee29968270119971f4d60f94">ripple::NodeStore::DatabaseRotatingImp::isSameDB</a></div><div class="ttdeci">bool isSameDB(std::uint32_t, std::uint32_t) override</div><div class="ttdef"><b>Definition</b> <a href="DatabaseRotatingImp_8h_source.html#l00068">DatabaseRotatingImp.h:68</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseRotatingImp_html_acaa8e51a8678905a0b2d831154cc91b5"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#acaa8e51a8678905a0b2d831154cc91b5">ripple::NodeStore::DatabaseRotatingImp::writableBackend_</a></div><div class="ttdeci">std::shared_ptr&lt; Backend &gt; writableBackend_</div><div class="ttdef"><b>Definition</b> <a href="DatabaseRotatingImp_8h_source.html#l00085">DatabaseRotatingImp.h:85</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseRotatingImp_html_acf7791e3f58c2ae49fec9bc76f42b12c"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#acf7791e3f58c2ae49fec9bc76f42b12c">ripple::NodeStore::DatabaseRotatingImp::rotate</a></div><div class="ttdeci">void rotate(std::unique_ptr&lt; NodeStore::Backend &gt; &amp;&amp;newBackend, std::function&lt; void(std::string const &amp;writableName, std::string const &amp;archiveName)&gt; const &amp;f) override</div><div class="ttdoc">Rotates the backends.</div><div class="ttdef"><b>Definition</b> <a href="DatabaseRotatingImp_8cpp_source.html#l00043">DatabaseRotatingImp.cpp:43</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseRotatingImp_html_ad3200f5fa0b358ebf202bbe2573032ea"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#ad3200f5fa0b358ebf202bbe2573032ea">ripple::NodeStore::DatabaseRotatingImp::operator=</a></div><div class="ttdeci">DatabaseRotatingImp &amp; operator=(DatabaseRotatingImp const &amp;)=delete</div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseRotatingImp_html_aee99c67c55042890a37368f5d17620d4"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseRotatingImp.html#aee99c67c55042890a37368f5d17620d4">ripple::NodeStore::DatabaseRotatingImp::for_each</a></div><div class="ttdeci">void for_each(std::function&lt; void(std::shared_ptr&lt; NodeObject &gt;)&gt; f) override</div><div class="ttdoc">Visit every object in the database This is usually called during import.</div><div class="ttdef"><b>Definition</b> <a href="DatabaseRotatingImp_8cpp_source.html#l00198">DatabaseRotatingImp.cpp:198</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseRotating_html"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseRotating.html">ripple::NodeStore::DatabaseRotating</a></div><div class="ttdef"><b>Definition</b> <a href="DatabaseRotating_8h_source.html#l00033">DatabaseRotating.h:34</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1Database_html"><div class="ttname"><a href="classripple_1_1NodeStore_1_1Database.html">ripple::NodeStore::Database</a></div><div class="ttdoc">Persistency layer for NodeObject.</div><div class="ttdef"><b>Definition</b> <a href="Database_8h_source.html#l00051">Database.h:52</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1Database_html_affd86ea8d57875e1c9722fdf6a8f6326"><div class="ttname"><a href="classripple_1_1NodeStore_1_1Database.html#affd86ea8d57875e1c9722fdf6a8f6326">ripple::NodeStore::Database::stop</a></div><div class="ttdeci">virtual void stop()</div><div class="ttdef"><b>Definition</b> <a href="Database_8cpp_source.html#l00150">Database.cpp:150</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1Scheduler_html"><div class="ttname"><a href="classripple_1_1NodeStore_1_1Scheduler.html">ripple::NodeStore::Scheduler</a></div><div class="ttdoc">Scheduling for asynchronous backend activity.</div><div class="ttdef"><b>Definition</b> <a href="xrpld_2nodestore_2Scheduler_8h_source.html#l00061">xrpld/nodestore/Scheduler.h:62</a></div></div>
<div class="ttc" id="aclassripple_1_1Section_html"><div class="ttname"><a href="classripple_1_1Section.html">ripple::Section</a></div><div class="ttdoc">Holds a collection of configuration values.</div><div class="ttdef"><b>Definition</b> <a href="BasicConfig_8h_source.html#l00044">BasicConfig.h:45</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="afunction_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a></div></div>
<div class="ttc" id="ainteger_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/integer.html">std::int32_t</a></div></div>
<div class="ttc" id="amutex_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/mutex.html">mutex</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_a57d7e7b27df7e719fdf5569f96be60a3"><div class="ttname"><a href="namespaceripple.html#a57d7e7b27df7e719fdf5569f96be60a3">ripple::NodeObjectType</a></div><div class="ttdeci">NodeObjectType</div><div class="ttdoc">The types of node objects.</div><div class="ttdef"><b>Definition</b> <a href="NodeObject_8h_source.html#l00032">NodeObject.h:32</a></div></div>
<div class="ttc" id="ashared_ptr_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a></div></div>
<div class="ttc" id="astructripple_1_1NodeStore_1_1FetchReport_html"><div class="ttname"><a href="structripple_1_1NodeStore_1_1FetchReport.html">ripple::NodeStore::FetchReport</a></div><div class="ttdoc">Contains information about a fetch operation.</div><div class="ttdef"><b>Definition</b> <a href="xrpld_2nodestore_2Scheduler_8h_source.html#l00033">xrpld/nodestore/Scheduler.h:34</a></div></div>
<div class="ttc" id="aunique_ptr_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr</a></div></div>
<div class="ttc" id="avector_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt; unsigned char &gt;</a></div></div>
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