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<li class="navelem"><a class="el" href="dir_df9c78dcf3f59a33b12284f95992a64b.html">ripple</a></li><li class="navelem"><a class="el" href="dir_ceb6d1bc218d15504336f945ff1322da.html">nodestore</a></li><li class="navelem"><a class="el" href="dir_1eae1e3c362aa357dbf8694343222a03.html">impl</a></li> </ul>
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<div class="title">DatabaseShardImp.h</div> </div>
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<div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span>&#160;<span class="comment">//------------------------------------------------------------------------------</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span>&#160;<span class="comment"> This file is part of rippled: https://github.com/ripple/rippled</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span>&#160;<span class="comment"> Copyright (c) 2012, 2017 Ripple Labs Inc.</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span>&#160;<span class="comment"></span> </div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span>&#160;<span class="comment"> Permission to use, copy, modify, and/or distribute this software for any</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<span class="comment"> purpose with or without fee is hereby granted, provided that the above</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span>&#160;<span class="comment"> copyright notice and this permission notice appear in all copies.</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<span class="comment"></span> </div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span>&#160;<span class="comment"> THE SOFTWARE IS PROVIDED &quot;AS IS&quot; AND THE AUTHOR DISCLAIMS ALL WARRANTIES</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<span class="comment"> WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span>&#160;<span class="comment"> MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<span class="comment"> ANY SPECIAL , DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span>&#160;<span class="comment"> WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span>&#160;<span class="comment"> ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"> OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;<span class="comment">*/</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="comment">//==============================================================================</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160; </div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="preprocessor">#ifndef RIPPLE_NODESTORE_DATABASESHARDIMP_H_INCLUDED</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span>&#160;<span class="preprocessor">#define RIPPLE_NODESTORE_DATABASESHARDIMP_H_INCLUDED</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span>&#160; </div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;<span class="preprocessor">#include &lt;ripple/nodestore/DatabaseShard.h&gt;</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="preprocessor">#include &lt;ripple/nodestore/impl/Shard.h&gt;</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;<span class="preprocessor">#include &lt;ripple/nodestore/impl/TaskQueue.h&gt;</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160; </div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span>&#160;<span class="preprocessor">#include &lt;boost/asio/basic_waitable_timer.hpp&gt;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span>&#160; </div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span>&#160;<span class="keyword">namespace </span><a class="code" href="namespaceripple.html">ripple</a> {</div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span>&#160;<span class="keyword">namespace </span>NodeStore {</div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span>&#160; </div>
<div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html"> 32</a></span>&#160;<span class="keyword">class </span><a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html">DatabaseShardImp</a> : <span class="keyword">public</span> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShard.html">DatabaseShard</a></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span>&#160;{</div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ad45932fe052498641dbafd77bb20c0bc">DatabaseShardImp</a>() = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ad45932fe052498641dbafd77bb20c0bc">DatabaseShardImp</a>(<a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html">DatabaseShardImp</a> <span class="keyword">const</span>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ad45932fe052498641dbafd77bb20c0bc">DatabaseShardImp</a>(<a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html">DatabaseShardImp</a>&amp;&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html">DatabaseShardImp</a>&amp;</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ae06e233ee9c84b7c683702024ece6920">operator=</a>(<a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html">DatabaseShardImp</a> <span class="keyword">const</span>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html">DatabaseShardImp</a>&amp;</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ae06e233ee9c84b7c683702024ece6920">operator=</a>(<a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html">DatabaseShardImp</a>&amp;&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; </div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ad45932fe052498641dbafd77bb20c0bc">DatabaseShardImp</a>(</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; <a class="code" href="classripple_1_1Application.html">Application</a>&amp; app,</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1Scheduler.html">Scheduler</a>&amp; scheduler,</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; <span class="keywordtype">int</span> readThreads,</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; <a class="code" href="classbeast_1_1Journal.html">beast::Journal</a> j);</div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; </div>
<div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#abde5521daf96c261425760e8c9db7bed"> 49</a></span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#abde5521daf96c261425760e8c9db7bed">~DatabaseShardImp</a>()</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; {</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a251a119d067dbf4cb1cdc0f326bfdaf3">stop</a>();</div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; }</div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; </div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; [[nodiscard]] <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a4cae88f513ca54bed586f2a63f5f3c36">init</a>() <span class="keyword">override</span>;</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; </div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;std::uint32_t&gt;</a></div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a646556cbe43984251b01b0c748d79b6f">prepareLedger</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> validLedgerSeq) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; </div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#afebb1668fe4bf18a1c01fea46bf1a9c7">prepareShards</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt;std::uint32_t&gt;</a> <span class="keyword">const</span>&amp; shardIndexes) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; </div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; <span class="keywordtype">void</span></div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3e122489f0beae26d66ab5b90960aa24">removePreShard</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> shardIndex) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; </div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ae6e657721f579ca89e18ee01aa42c07b">getPreShards</a>() <span class="keyword">override</span>;</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; </div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a4484d1db178e59bbf7b9950782e71857">importShard</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> shardIndex, boost::filesystem::path <span class="keyword">const</span>&amp; srcDir)</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>&#160; <span class="keyword">override</span>;</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; </div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;Ledger&gt;</a></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ad84cbbdca7e4fd1989dd1a7de138edf2">fetchLedger</a>(<a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>&amp; hash, <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ledgerSeq) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; </div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; <span class="keywordtype">void</span></div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ac17d0e7803c1e427d38dd2f54b1374e0">setStored</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;Ledger const&gt;</a> <span class="keyword">const</span>&amp; ledger) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; </div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr&lt;ShardInfo&gt;</a></div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ad3482ba3439f7cda4b61bc664dd52b95">getShardInfo</a>() <span class="keyword">const override</span>;</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; </div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; <span class="keywordtype">size_t</span></div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3eb95c9c5c4c10d0b98dc5a8c99a5194">getNumTasks</a>() <span class="keyword">const override</span>;</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; </div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; boost::filesystem::path <span class="keyword">const</span>&amp;</div>
<div class="line"><a name="l00086"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#afb127518881d23bdc75a0ade72c10a90"> 86</a></span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#afb127518881d23bdc75a0ade72c10a90">getRootDir</a>()<span class="keyword"> const override</span></div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span>&#160;<span class="keyword"> </span>{</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a7611112fba3e838e4326394d9b79ed05">dir_</a>;</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; }</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; </div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div>
<div class="line"><a name="l00092"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a8d51265eb7fb99f0b830b81d4d3fc214"> 92</a></span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a8d51265eb7fb99f0b830b81d4d3fc214">getName</a>()<span class="keyword"> const override</span></div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160;<span class="keyword"> </span>{</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a54b9f5c03c75d5624f63f321cb54eeaf">backendName_</a>;</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; }</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; </div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; <span class="keywordtype">void</span></div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a251a119d067dbf4cb1cdc0f326bfdaf3">stop</a>() <span class="keyword">override</span>;</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; </div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>&#160; <span class="keywordtype">void</span></div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a8bf56b8226299a383c8727b10e83591a">importDatabase</a>(<a class="code" href="classripple_1_1NodeStore_1_1Database.html">Database</a>&amp; source) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>&#160; </div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; <span class="keywordtype">void</span></div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a45c4ed203ddc0c3081eb1433cfb990df">doImportDatabase</a>();</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; </div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::int32_t</a></div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a494d3b67a11fccc7f21c0a5e58b1e26b">getWriteLoad</a>() <span class="keyword">const override</span>;</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; </div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00114"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aaddcb6c59d1dd649f91167ca5da6d44d"> 114</a></span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aaddcb6c59d1dd649f91167ca5da6d44d">isSameDB</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> s1, <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> s2)<span class="keyword"> override</span></div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160;<span class="keyword"> </span>{</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; <span class="keywordflow">return</span> <a class="code" href="classripple_1_1NodeStore_1_1Database.html#a4ef10652a3c55080a2aef5f0e59dedfa">seqToShardIndex</a>(s1) == <a class="code" href="classripple_1_1NodeStore_1_1Database.html#a4ef10652a3c55080a2aef5f0e59dedfa">seqToShardIndex</a>(s2);</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; }</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; </div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; <span class="keywordtype">void</span></div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa2a32f28cb0b4e0a5097205410c346eb">store</a>(</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; <a class="code" href="namespaceripple.html#a57d7e7b27df7e719fdf5569f96be60a3">NodeObjectType</a> type,</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">Blob</a>&amp;&amp; data,</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>&amp; hash,</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ledgerSeq) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; </div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; <span class="keywordtype">void</span></div>
<div class="line"><a name="l00127"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ab6f90045736770399877335307f7aca1"> 127</a></span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ab6f90045736770399877335307f7aca1">sync</a>()<span class="keyword"> override</span>{};</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; </div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a2f242c02ca2541308788a558e747e21b">storeLedger</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;Ledger const&gt;</a> <span class="keyword">const</span>&amp; srcLedger) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; </div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; <span class="keywordtype">void</span></div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a09183bd09b93a64f42d6ffb57a0e5647">sweep</a>() <span class="keyword">override</span>;</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; </div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; <a class="code" href="classJson_1_1Value.html">Json::Value</a></div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a2b7b6ee715298cd3f75bedca36731e91">getDatabaseImportStatus</a>() <span class="keyword">const override</span>;</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; </div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; <a class="code" href="classJson_1_1Value.html">Json::Value</a></div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#abc68f3d60e7537a73a88b23b6c4de6ce">startNodeToShard</a>() <span class="keyword">override</span>;</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; </div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; <a class="code" href="classJson_1_1Value.html">Json::Value</a></div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a0b06eea823aeb46b174998a4b60682cb">stopNodeToShard</a>() <span class="keyword">override</span>;</div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; </div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;std::uint32_t&gt;</a></div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#afcd4bff425a5faff848f0038987ba942">getDatabaseImportSequence</a>() <span class="keyword">const override</span>;</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160; </div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5f3c291c0d925c4452ca4911730da0e0">callForLedgerSQLByLedgerSeq</a>(</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">LedgerIndex</a> ledgerSeq,</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt;<span class="keywordtype">bool</span>(soci::session&amp; session)&gt; <span class="keyword">const</span>&amp; callback) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; </div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa42dcfbe6758bda7b786ff35bd17125b">callForLedgerSQLByShardIndex</a>(</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> shardIndex,</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt;<span class="keywordtype">bool</span>(soci::session&amp; session)&gt; <span class="keyword">const</span>&amp; callback) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; </div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5ea37d7bff9d9d45d9d478964d8470a0">callForTransactionSQLByLedgerSeq</a>(</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">LedgerIndex</a> ledgerSeq,</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt;<span class="keywordtype">bool</span>(soci::session&amp; session)&gt; <span class="keyword">const</span>&amp; callback) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; </div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#af9d10787a079ac8ce05059b736925fbc">callForTransactionSQLByShardIndex</a>(</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> shardIndex,</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt;<span class="keywordtype">bool</span>(soci::session&amp; session)&gt; <span class="keyword">const</span>&amp; callback) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160; </div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160; <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a2a354be016e0fffe24c4507e3901246f">iterateLedgerSQLsForward</a>(</div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;std::uint32_t&gt;</a> minShardIndex,</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt;</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; <span class="keywordtype">bool</span>(soci::session&amp; session, <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> shardIndex)&gt; <span class="keyword">const</span>&amp;</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; callback) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160; </div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>&#160; <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a35b0c09832a0f084167b0605976df91f">iterateTransactionSQLsForward</a>(</div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;std::uint32_t&gt;</a> minShardIndex,</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt;</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160; <span class="keywordtype">bool</span>(soci::session&amp; session, <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> shardIndex)&gt; <span class="keyword">const</span>&amp;</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160; callback) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160; </div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a18d3e571e561de431939832708032c85">iterateLedgerSQLsBack</a>(</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;std::uint32_t&gt;</a> maxShardIndex,</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt;</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160; <span class="keywordtype">bool</span>(soci::session&amp; session, <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> shardIndex)&gt; <span class="keyword">const</span>&amp;</div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160; callback) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160; </div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160; <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aae0c153a86d1c868fbb935e1ba5cb82d">iterateTransactionSQLsBack</a>(</div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;std::uint32_t&gt;</a> maxShardIndex,</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt;</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160; <span class="keywordtype">bool</span>(soci::session&amp; session, <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> shardIndex)&gt; <span class="keyword">const</span>&amp;</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160; callback) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160; </div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160;<span class="keyword">private</span>:</div>
<div class="line"><a name="l00196"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ac30abebe86f4437afe564602e793f7c2"> 196</a></span>&#160; <span class="keyword">enum class</span> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ac30abebe86f4437afe564602e793f7c2">PathDesignation</a> : uint8_t {</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ac30abebe86f4437afe564602e793f7c2a334c4a4c42fdb79d7ebc3e73b517e6f8">none</a>, <span class="comment">// No path specified</span></div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ac30abebe86f4437afe564602e793f7c2adff1dc0aa9a196a6e2d755a23cdb0642">historical</a> <span class="comment">// Needs a historical path</span></div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160; };</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>&#160; </div>
<div class="line"><a name="l00201"></a><span class="lineno"><a class="line" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html"> 201</a></span>&#160; <span class="keyword">struct </span><a class="code" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html">DatabaseImportStatus</a></div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160; {</div>
<div class="line"><a name="l00203"></a><span class="lineno"><a class="line" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a2f7824c5517da2cb315a9a20ccd32f09"> 203</a></span>&#160; <a class="code" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a2f7824c5517da2cb315a9a20ccd32f09">DatabaseImportStatus</a>(</div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> <a class="code" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#aa252a9310993035a2be3ce67cb144778">earliestIndex</a>,</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> <a class="code" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a88c211331f9999fba519709c77fa4715">latestIndex</a>,</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> <a class="code" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a7324a05ca101b5f914d00a3e991bf4ec">currentIndex</a>)</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160; : <a class="code" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#aa252a9310993035a2be3ce67cb144778">earliestIndex</a>(<a class="code" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#aa252a9310993035a2be3ce67cb144778">earliestIndex</a>)</div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160; , <a class="code" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a88c211331f9999fba519709c77fa4715">latestIndex</a>(<a class="code" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a88c211331f9999fba519709c77fa4715">latestIndex</a>)</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>&#160; , <a class="code" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a7324a05ca101b5f914d00a3e991bf4ec">currentIndex</a>(<a class="code" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a7324a05ca101b5f914d00a3e991bf4ec">currentIndex</a>)</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160; {</div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160; }</div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160; </div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160; <span class="comment">// Index of the first shard to be imported</span></div>
<div class="line"><a name="l00214"></a><span class="lineno"><a class="line" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#aa252a9310993035a2be3ce67cb144778"> 214</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <a class="code" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#aa252a9310993035a2be3ce67cb144778">earliestIndex</a>{0};</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>&#160; </div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>&#160; <span class="comment">// Index of the last shard to be imported</span></div>
<div class="line"><a name="l00217"></a><span class="lineno"><a class="line" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a88c211331f9999fba519709c77fa4715"> 217</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <a class="code" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a88c211331f9999fba519709c77fa4715">latestIndex</a>{0};</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160; </div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>&#160; <span class="comment">// Index of the shard currently being imported</span></div>
<div class="line"><a name="l00220"></a><span class="lineno"><a class="line" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a7324a05ca101b5f914d00a3e991bf4ec"> 220</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <a class="code" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a7324a05ca101b5f914d00a3e991bf4ec">currentIndex</a>{0};</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>&#160; </div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>&#160; <span class="comment">// First ledger sequence of the current shard</span></div>
<div class="line"><a name="l00223"></a><span class="lineno"><a class="line" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#ac9e1c83b72ab96c4765bae641638c522"> 223</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <a class="code" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#ac9e1c83b72ab96c4765bae641638c522">firstSeq</a>{0};</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160; </div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160; <span class="comment">// Last ledger sequence of the current shard</span></div>
<div class="line"><a name="l00226"></a><span class="lineno"><a class="line" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a11cc391958b4e299a0238fdaec3fedb9"> 226</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <a class="code" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a11cc391958b4e299a0238fdaec3fedb9">lastSeq</a>{0};</div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160; </div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160; <span class="comment">// The shard currently being imported</span></div>
<div class="line"><a name="l00229"></a><span class="lineno"><a class="line" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a94ced0c2491698d71fefa7302b1979fd"> 229</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/weak_ptr.html">std::weak_ptr&lt;Shard&gt;</a> <a class="code" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a94ced0c2491698d71fefa7302b1979fd">currentShard</a>;</div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>&#160; };</div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>&#160; </div>
<div class="line"><a name="l00232"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa668c699e11a4aab62f677af6f6bf588"> 232</a></span>&#160; <a class="code" href="classripple_1_1Application.html">Application</a>&amp; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa668c699e11a4aab62f677af6f6bf588">app_</a>;</div>
<div class="line"><a name="l00233"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa16a171bc9b238db86a9f9990d2dff8e"> 233</a></span>&#160; <span class="keyword">mutable</span> <a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/mutex.html">std::mutex</a> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa16a171bc9b238db86a9f9990d2dff8e">mutex_</a>;</div>
<div class="line"><a name="l00234"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a93c4f12a0ef777c6b71deef93e5ad767"> 234</a></span>&#160; <span class="keywordtype">bool</span> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a93c4f12a0ef777c6b71deef93e5ad767">init_</a>{<span class="keyword">false</span>};</div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>&#160; </div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>&#160; <span class="comment">// The context shared with all shard backend databases</span></div>
<div class="line"><a name="l00237"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a150117b98fdc0efa974569fee8ba87f6"> 237</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr&lt;nudb::context&gt;</a> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a150117b98fdc0efa974569fee8ba87f6">ctx_</a>;</div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>&#160; </div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>&#160; <span class="comment">// Queue of background tasks to be performed</span></div>
<div class="line"><a name="l00240"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a28539d8d9f629f142cb51dfa09f0b5ae"> 240</a></span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1TaskQueue.html">TaskQueue</a> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a28539d8d9f629f142cb51dfa09f0b5ae">taskQueue_</a>;</div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>&#160; </div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>&#160; <span class="comment">// Shards held by this server</span></div>
<div class="line"><a name="l00243"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3ed44305b0d4b9cc7fb3544a7567f887"> 243</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/map.html">std::map&lt;std::uint32_t, std::shared_ptr&lt;Shard&gt;</a>&gt; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3ed44305b0d4b9cc7fb3544a7567f887">shards_</a>;</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>&#160; </div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>&#160; <span class="comment">// Shard indexes being imported from the shard archive handler</span></div>
<div class="line"><a name="l00246"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a446cb0f879a2a07d4cbd0ab9b2e3869e"> 246</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/set.html">std::set&lt;std::uint32_t&gt;</a> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a446cb0f879a2a07d4cbd0ab9b2e3869e">preparedIndexes_</a>;</div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>&#160; </div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>&#160; <span class="comment">// Shard index being acquired from the peer network</span></div>
<div class="line"><a name="l00249"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a1312ce415716b18c2b8d763c89017da9"> 249</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a1312ce415716b18c2b8d763c89017da9">acquireIndex_</a>{0};</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>&#160; </div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>&#160; <span class="comment">// The shard store root directory</span></div>
<div class="line"><a name="l00252"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a7611112fba3e838e4326394d9b79ed05"> 252</a></span>&#160; boost::filesystem::path <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a7611112fba3e838e4326394d9b79ed05">dir_</a>;</div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>&#160; </div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>&#160; <span class="comment">// If new shards can be stored</span></div>
<div class="line"><a name="l00255"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a0f64d3dbe29e5079cf0840c487daa6ff"> 255</a></span>&#160; <span class="keywordtype">bool</span> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a0f64d3dbe29e5079cf0840c487daa6ff">canAdd_</a>{<span class="keyword">true</span>};</div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>&#160; </div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>&#160; <span class="comment">// The name associated with the backend used with the shard store</span></div>
<div class="line"><a name="l00258"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a54b9f5c03c75d5624f63f321cb54eeaf"> 258</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a54b9f5c03c75d5624f63f321cb54eeaf">backendName_</a>;</div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>&#160; </div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>&#160; <span class="comment">// Maximum number of historical shards to store.</span></div>
<div class="line"><a name="l00261"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ade9e53bb5540171fe553679f4d249b10"> 261</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ade9e53bb5540171fe553679f4d249b10">maxHistoricalShards_</a>{0};</div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>&#160; </div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>&#160; <span class="comment">// Contains historical shard paths</span></div>
<div class="line"><a name="l00264"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a6a9609b4abbe08c0842f0e2ab16cab5a"> 264</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt;boost::filesystem::path&gt;</a> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a6a9609b4abbe08c0842f0e2ab16cab5a">historicalPaths_</a>;</div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>&#160; </div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>&#160; <span class="comment">// Storage space utilized by the shard store (in bytes)</span></div>
<div class="line"><a name="l00267"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a65911f692ca84016f32b056d7f20437e"> 267</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a65911f692ca84016f32b056d7f20437e">fileSz_</a>{0};</div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>&#160; </div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>&#160; <span class="comment">// Average storage space required by a shard (in bytes)</span></div>
<div class="line"><a name="l00270"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a32e81dda8a5e80807b35e4ed059eca6a"> 270</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a32e81dda8a5e80807b35e4ed059eca6a">avgShardFileSz_</a>;</div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>&#160; </div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>&#160; <span class="comment">// The limit of final shards with open databases at any time</span></div>
<div class="line"><a name="l00273"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a05e2e1370eaeb8dac4f258e23ba0337f"> 273</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <span class="keyword">const</span> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a05e2e1370eaeb8dac4f258e23ba0337f">openFinalLimit_</a>;</div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>&#160; </div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>&#160; <span class="comment">// File name used to mark shards being imported from node store</span></div>
<div class="line"><a name="l00276"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ad401ff56d5632bbfb38dc8dfb74f82bc"> 276</a></span>&#160; <span class="keyword">static</span> constexpr <span class="keyword">auto</span> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ad401ff56d5632bbfb38dc8dfb74f82bc">databaseImportMarker_</a> = <span class="stringliteral">&quot;database_import&quot;</span>;</div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>&#160; </div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>&#160; <span class="comment">// latestShardIndex_ and secondLatestShardIndex hold the indexes</span></div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>&#160; <span class="comment">// of the shards most recently confirmed by the network. These</span></div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>&#160; <span class="comment">// values are not updated in real time and are modified only</span></div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>&#160; <span class="comment">// when adding shards to the database, in order to determine where</span></div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>&#160; <span class="comment">// pending shards will be stored on the filesystem. A value of</span></div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>&#160; <span class="comment">// std::nullopt indicates that the corresponding shard is not held</span></div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>&#160; <span class="comment">// by the database.</span></div>
<div class="line"><a name="l00285"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#adadd0b2b813b3f19c0134b03522d829f"> 285</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;std::uint32_t&gt;</a> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#adadd0b2b813b3f19c0134b03522d829f">latestShardIndex_</a>;</div>
<div class="line"><a name="l00286"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a06028aa994b01907a77d776ad8ca4b33"> 286</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;std::uint32_t&gt;</a> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a06028aa994b01907a77d776ad8ca4b33">secondLatestShardIndex_</a>;</div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>&#160; </div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>&#160; <span class="comment">// Struct used for node store import progress</span></div>
<div class="line"><a name="l00289"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5341aba5b4c4c3b03000284b9be73daa"> 289</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr&lt;DatabaseImportStatus&gt;</a> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5341aba5b4c4c3b03000284b9be73daa">databaseImportStatus_</a>;</div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>&#160; </div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>&#160; <span class="comment">// Thread for running node store import</span></div>
<div class="line"><a name="l00292"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a2478393ef5205f1c9c266b6abfa2e192"> 292</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/thread.html">std::thread</a> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a2478393ef5205f1c9c266b6abfa2e192">databaseImporter_</a>;</div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>&#160; </div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>&#160; <span class="comment">// Indicates whether the import should stop</span></div>
<div class="line"><a name="l00295"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ab2d993457a38ec14d45952cbfb392ec3"> 295</a></span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/atomic/atomic.html">std::atomic_bool</a> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ab2d993457a38ec14d45952cbfb392ec3">haltDatabaseImport_</a>{<span class="keyword">false</span>};</div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>&#160; </div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>&#160; <span class="comment">// Initialize settings from the configuration file</span></div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>&#160; <span class="comment">// Lock must be held</span></div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>&#160; <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a306ac80444859469d2c342f7acd008e4">initConfig</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard&lt;std::mutex&gt;</a> <span class="keyword">const</span>&amp;);</div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>&#160; </div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;NodeObject&gt;</a></div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa168a96a2e4650adbfeabcf5a795eabf">fetchNodeObject</a>(</div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>&#160; <a class="code" href="classripple_1_1base__uint.html">uint256</a> <span class="keyword">const</span>&amp; hash,</div>
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ledgerSeq,</div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>&#160; <a class="code" href="structripple_1_1NodeStore_1_1FetchReport.html">FetchReport</a>&amp; fetchReport,</div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>&#160; <span class="keywordtype">bool</span> duplicate) <span class="keyword">override</span>;</div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>&#160; </div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>&#160; <span class="keywordtype">void</span></div>
<div class="line"><a name="l00310"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5b2de32b1cd5b588d023af75caf670e5"> 310</a></span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5b2de32b1cd5b588d023af75caf670e5">for_each</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt;<span class="keywordtype">void</span>(<a class="codeRef" 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 name="l00311"></a><span class="lineno"> 311</span>&#160;<span class="keyword"> </span>{</div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>&#160; Throw&lt;std::runtime_error&gt;(<span class="stringliteral">&quot;Import from shard store not supported&quot;</span>);</div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>&#160; }</div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>&#160; </div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>&#160; <span class="comment">// Randomly select a shard index not stored</span></div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>&#160; <span class="comment">// Lock must be held</span></div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;std::uint32_t&gt;</a></div>
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a9d30b07d135a88deb088d98b1f5d6f3a">findAcquireIndex</a>(</div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> validLedgerSeq,</div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard&lt;std::mutex&gt;</a> <span class="keyword">const</span>&amp;);</div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>&#160; </div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>&#160; <span class="comment">// Queue a task to finalize a shard by verifying its databases</span></div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>&#160; <span class="comment">// Lock must be held</span></div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>&#160; <span class="keywordtype">void</span></div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5005a8ba96706addb81d3875c3dde236">finalizeShard</a>(</div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;Shard&gt;</a>&amp; shard,</div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>&#160; <span class="keywordtype">bool</span> writeSQLite,</div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;uint256&gt;</a> <span class="keyword">const</span>&amp; expectedHash);</div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>&#160; </div>
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>&#160; <span class="comment">// Update storage and file descriptor usage stats</span></div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>&#160; <span class="keywordtype">void</span></div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a0ba029ecb65a626a6ba618ef52aa41a8">updateFileStats</a>();</div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>&#160; </div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>&#160; <span class="comment">// Returns true if the file system has enough storage</span></div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>&#160; <span class="comment">// available to hold the specified number of shards.</span></div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>&#160; <span class="comment">// The value of pathDesignation determines whether</span></div>
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>&#160; <span class="comment">// the shard(s) in question are historical and thus</span></div>
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>&#160; <span class="comment">// meant to be stored at a path designated for historical</span></div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>&#160; <span class="comment">// shards.</span></div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>&#160; <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a35a74407f30dd1cb390020c06dac7ca4">sufficientStorage</a>(</div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> numShards,</div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ac30abebe86f4437afe564602e793f7c2">PathDesignation</a> pathDesignation,</div>
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard&lt;std::mutex&gt;</a> <span class="keyword">const</span>&amp;) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>&#160; </div>
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>&#160; <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a889154e05d7f4901ac893614833e4cbe">setStoredInShard</a>(</div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;Shard&gt;</a>&amp; shard,</div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;Ledger const&gt;</a> <span class="keyword">const</span>&amp; ledger);</div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>&#160; </div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>&#160; <span class="keywordtype">void</span></div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3c7492ee4b286b6cc18146b335735e0d">removeFailedShard</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;Shard&gt;</a>&amp; shard);</div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>&#160; </div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>&#160; <span class="comment">// Returns the index that represents the logical</span></div>
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>&#160; <span class="comment">// partition between historical and recent shards</span></div>
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a></div>
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a801304449528c8c5114670c970248db8">shardBoundaryIndex</a>() <span class="keyword">const</span>;</div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>&#160; </div>
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a></div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a8f49310d6f4f314331c09f7c4561a1b3">numHistoricalShards</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard&lt;std::mutex&gt;</a> <span class="keyword">const</span>&amp; lock) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>&#160; </div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>&#160; <span class="comment">// Shifts the recent and second most recent (by index)</span></div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>&#160; <span class="comment">// shards as new shards become available on the network.</span></div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>&#160; <span class="comment">// Older shards are moved to a historical shard path.</span></div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>&#160; <span class="keywordtype">void</span></div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa4396f50343356b5ba15f278f15181ff">relocateOutdatedShards</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard&lt;std::mutex&gt;</a> <span class="keyword">const</span>&amp; lock);</div>
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>&#160; </div>
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>&#160; <span class="comment">// Checks whether the shard can be stored. If</span></div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>&#160; <span class="comment">// the new shard can&#39;t be stored, returns</span></div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>&#160; <span class="comment">// std::nullopt. Otherwise returns an enum</span></div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>&#160; <span class="comment">// indicating whether the new shard should be</span></div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>&#160; <span class="comment">// placed in a separate directory for historical</span></div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>&#160; <span class="comment">// shards.</span></div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;PathDesignation&gt;</a></div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3731860beb1ccb1fcd59066f37f67025">prepareForNewShard</a>(</div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> shardIndex,</div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a8f49310d6f4f314331c09f7c4561a1b3">numHistoricalShards</a>,</div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard&lt;std::mutex&gt;</a> <span class="keyword">const</span>&amp; lock);</div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>&#160; </div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>&#160; boost::filesystem::path</div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3193acc56345685607eb7525237ced22">chooseHistoricalPath</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard&lt;std::mutex&gt;</a> <span class="keyword">const</span>&amp;) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>&#160; </div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>&#160; <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5c5057c8ca3a298bd249452f1effef5c">iterateShardsForward</a>(</div>
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;std::uint32_t&gt;</a> minShardIndex,</div>
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt;<span class="keywordtype">bool</span>(<a class="code" href="classripple_1_1NodeStore_1_1Shard.html">Shard</a>&amp; shard)&gt; <span class="keyword">const</span>&amp; visit);</div>
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>&#160; </div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>&#160; <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5cccefe9c110198f48aa29bd78f9a439">iterateShardsBack</a>(</div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt;std::uint32_t&gt;</a> maxShardIndex,</div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt;<span class="keywordtype">bool</span>(<a class="code" href="classripple_1_1NodeStore_1_1Shard.html">Shard</a>&amp; shard)&gt; <span class="keyword">const</span>&amp; visit);</div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>&#160; </div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>&#160; <span class="keywordtype">bool</span></div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aeb09ebaadcfa31c1c5a0dca135cf0c6b">checkHistoricalPaths</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard&lt;std::mutex&gt;</a> <span class="keyword">const</span>&amp;) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>&#160; </div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>&#160; <a class="codeRef" href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr&lt;ShardInfo&gt;</a></div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ad3482ba3439f7cda4b61bc664dd52b95">getShardInfo</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard&lt;std::mutex&gt;</a> <span class="keyword">const</span>&amp;) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>&#160; </div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>&#160; <span class="comment">// Update peers with the status of every complete and incomplete shard</span></div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>&#160; <span class="keywordtype">void</span></div>
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a6f6c07a727006907656ffd432561e552">updatePeers</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard&lt;std::mutex&gt;</a> <span class="keyword">const</span>&amp; lock) <span class="keyword">const</span>;</div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>&#160; </div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>&#160; <span class="comment">// Start the node store import process</span></div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>&#160; <span class="keywordtype">void</span></div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>&#160; <a class="code" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a214e7dc4554eb63277a28e0acae4adb4">startDatabaseImportThread</a>(<a class="codeRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard&lt;std::mutex&gt;</a> <span class="keyword">const</span>&amp;);</div>
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>&#160;};</div>
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>&#160; </div>
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>&#160;} <span class="comment">// namespace NodeStore</span></div>
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>&#160;} <span class="comment">// namespace ripple</span></div>
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>&#160; </div>
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>&#160;<span class="preprocessor">#endif</span></div>
</div><!-- fragment --></div><!-- contents -->
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a2a354be016e0fffe24c4507e3901246f"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a2a354be016e0fffe24c4507e3901246f">ripple::NodeStore::DatabaseShardImp::iterateLedgerSQLsForward</a></div><div class="ttdeci">bool iterateLedgerSQLsForward(std::optional&lt; std::uint32_t &gt; minShardIndex, std::function&lt; bool(soci::session &amp;session, std::uint32_t shardIndex)&gt; const &amp;callback) override</div><div class="ttdoc">iterateLedgerSQLsForward Checks out ledger databases for all shards in ascending order starting from ...</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l02103">DatabaseShardImp.cpp:2103</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#l00115">Application.h:115</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a5b2de32b1cd5b588d023af75caf670e5"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5b2de32b1cd5b588d023af75caf670e5">ripple::NodeStore::DatabaseShardImp::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="DatabaseShardImp_8h_source.html#l00310">DatabaseShardImp.h:310</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_aa16a171bc9b238db86a9f9990d2dff8e"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa16a171bc9b238db86a9f9990d2dff8e">ripple::NodeStore::DatabaseShardImp::mutex_</a></div><div class="ttdeci">std::mutex mutex_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00233">DatabaseShardImp.h:233</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_aa668c699e11a4aab62f677af6f6bf588"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa668c699e11a4aab62f677af6f6bf588">ripple::NodeStore::DatabaseShardImp::app_</a></div><div class="ttdeci">Application &amp; app_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00232">DatabaseShardImp.h:232</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a2f242c02ca2541308788a558e747e21b"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a2f242c02ca2541308788a558e747e21b">ripple::NodeStore::DatabaseShardImp::storeLedger</a></div><div class="ttdeci">bool storeLedger(std::shared_ptr&lt; Ledger const &gt; const &amp;srcLedger) override</div><div class="ttdoc">Store a ledger from a different database.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01136">DatabaseShardImp.cpp:1136</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:51</a></div></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 class="ttdoc">STL class.</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&lt; Ledger &gt;</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a3ed44305b0d4b9cc7fb3544a7567f887"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3ed44305b0d4b9cc7fb3544a7567f887">ripple::NodeStore::DatabaseShardImp::shards_</a></div><div class="ttdeci">std::map&lt; std::uint32_t, std::shared_ptr&lt; Shard &gt; &gt; shards_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00243">DatabaseShardImp.h:243</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_ac30abebe86f4437afe564602e793f7c2"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ac30abebe86f4437afe564602e793f7c2">ripple::NodeStore::DatabaseShardImp::PathDesignation</a></div><div class="ttdeci">PathDesignation</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00196">DatabaseShardImp.h:196</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a5f3c291c0d925c4452ca4911730da0e0"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5f3c291c0d925c4452ca4911730da0e0">ripple::NodeStore::DatabaseShardImp::callForLedgerSQLByLedgerSeq</a></div><div class="ttdeci">bool callForLedgerSQLByLedgerSeq(LedgerIndex ledgerSeq, std::function&lt; bool(soci::session &amp;session)&gt; const &amp;callback) override</div><div class="ttdoc">Invoke a callback on the SQLite db holding the corresponding ledger.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l02023">DatabaseShardImp.cpp:2023</a></div></div>
<div class="ttc" id="astructripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus_html_a11cc391958b4e299a0238fdaec3fedb9"><div class="ttname"><a href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a11cc391958b4e299a0238fdaec3fedb9">ripple::NodeStore::DatabaseShardImp::DatabaseImportStatus::lastSeq</a></div><div class="ttdeci">std::uint32_t lastSeq</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00226">DatabaseShardImp.h:226</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a8d51265eb7fb99f0b830b81d4d3fc214"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a8d51265eb7fb99f0b830b81d4d3fc214">ripple::NodeStore::DatabaseShardImp::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="DatabaseShardImp_8h_source.html#l00092">DatabaseShardImp.h:92</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a3e122489f0beae26d66ab5b90960aa24"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3e122489f0beae26d66ab5b90960aa24">ripple::NodeStore::DatabaseShardImp::removePreShard</a></div><div class="ttdeci">void removePreShard(std::uint32_t shardIndex) override</div><div class="ttdoc">Remove a previously prepared shard index for import.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l00416">DatabaseShardImp.cpp:416</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_abde5521daf96c261425760e8c9db7bed"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#abde5521daf96c261425760e8c9db7bed">ripple::NodeStore::DatabaseShardImp::~DatabaseShardImp</a></div><div class="ttdeci">~DatabaseShardImp()</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00049">DatabaseShardImp.h:49</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a65911f692ca84016f32b056d7f20437e"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a65911f692ca84016f32b056d7f20437e">ripple::NodeStore::DatabaseShardImp::fileSz_</a></div><div class="ttdeci">std::uint64_t fileSz_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00267">DatabaseShardImp.h:267</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</a></div><div class="ttdoc">STL class.</div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a251a119d067dbf4cb1cdc0f326bfdaf3"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a251a119d067dbf4cb1cdc0f326bfdaf3">ripple::NodeStore::DatabaseShardImp::stop</a></div><div class="ttdeci">void stop() override</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l00699">DatabaseShardImp.cpp:699</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="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html">ripple::NodeStore::DatabaseShardImp</a></div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00032">DatabaseShardImp.h:32</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a28539d8d9f629f142cb51dfa09f0b5ae"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a28539d8d9f629f142cb51dfa09f0b5ae">ripple::NodeStore::DatabaseShardImp::taskQueue_</a></div><div class="ttdeci">TaskQueue taskQueue_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00240">DatabaseShardImp.h:240</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_ac17d0e7803c1e427d38dd2f54b1374e0"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ac17d0e7803c1e427d38dd2f54b1374e0">ripple::NodeStore::DatabaseShardImp::setStored</a></div><div class="ttdeci">void setStored(std::shared_ptr&lt; Ledger const &gt; const &amp;ledger) override</div><div class="ttdoc">Notifies the database that the given ledger has been fully acquired and stored.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l00630">DatabaseShardImp.cpp:630</a></div></div>
<div class="ttc" id="astructripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus_html_a2f7824c5517da2cb315a9a20ccd32f09"><div class="ttname"><a href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a2f7824c5517da2cb315a9a20ccd32f09">ripple::NodeStore::DatabaseShardImp::DatabaseImportStatus::DatabaseImportStatus</a></div><div class="ttdeci">DatabaseImportStatus(std::uint32_t const earliestIndex, std::uint32_t const latestIndex, std::uint32_t const currentIndex)</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00203">DatabaseShardImp.h:203</a></div></div>
<div class="ttc" id="alock_guard_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a></div><div class="ttdoc">STL class.</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="ripple_2nodestore_2Scheduler_8h_source.html#l00032">ripple/nodestore/Scheduler.h:32</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_afcd4bff425a5faff848f0038987ba942"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#afcd4bff425a5faff848f0038987ba942">ripple::NodeStore::DatabaseShardImp::getDatabaseImportSequence</a></div><div class="ttdeci">std::optional&lt; std::uint32_t &gt; getDatabaseImportSequence() const override</div><div class="ttdoc">Returns the first ledger sequence of the shard currently being imported from the NodeStore.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01297">DatabaseShardImp.cpp:1297</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="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_ae06e233ee9c84b7c683702024ece6920"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ae06e233ee9c84b7c683702024ece6920">ripple::NodeStore::DatabaseShardImp::operator=</a></div><div class="ttdeci">DatabaseShardImp &amp; operator=(DatabaseShardImp const &amp;)=delete</div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a8bf56b8226299a383c8727b10e83591a"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a8bf56b8226299a383c8727b10e83591a">ripple::NodeStore::DatabaseShardImp::importDatabase</a></div><div class="ttdeci">void importDatabase(Database &amp;source) override</div><div class="ttdoc">Import the application local node store.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l00765">DatabaseShardImp.cpp:765</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a2478393ef5205f1c9c266b6abfa2e192"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a2478393ef5205f1c9c266b6abfa2e192">ripple::NodeStore::DatabaseShardImp::databaseImporter_</a></div><div class="ttdeci">std::thread databaseImporter_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00292">DatabaseShardImp.h:292</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a05e2e1370eaeb8dac4f258e23ba0337f"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a05e2e1370eaeb8dac4f258e23ba0337f">ripple::NodeStore::DatabaseShardImp::openFinalLimit_</a></div><div class="ttdeci">const std::uint32_t openFinalLimit_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00273">DatabaseShardImp.h:273</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a5c5057c8ca3a298bd249452f1effef5c"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5c5057c8ca3a298bd249452f1effef5c">ripple::NodeStore::DatabaseShardImp::iterateShardsForward</a></div><div class="ttdeci">bool iterateShardsForward(std::optional&lt; std::uint32_t &gt; minShardIndex, std::function&lt; bool(Shard &amp;shard)&gt; const &amp;visit)</div><div class="ttdoc">iterateShardsForward Visits all shards starting from given in ascending order and calls given callbac...</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l02075">DatabaseShardImp.cpp:2075</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a09183bd09b93a64f42d6ffb57a0e5647"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a09183bd09b93a64f42d6ffb57a0e5647">ripple::NodeStore::DatabaseShardImp::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="DatabaseShardImp_8cpp_source.html#l01171">DatabaseShardImp.cpp:1171</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a0b06eea823aeb46b174998a4b60682cb"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a0b06eea823aeb46b174998a4b60682cb">ripple::NodeStore::DatabaseShardImp::stopNodeToShard</a></div><div class="ttdeci">Json::Value stopNodeToShard() override</div><div class="ttdoc">Terminates a NodeStore to ShardStore import and returns the result in a JSON object.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01275">DatabaseShardImp.cpp:1275</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_ac30abebe86f4437afe564602e793f7c2adff1dc0aa9a196a6e2d755a23cdb0642"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ac30abebe86f4437afe564602e793f7c2adff1dc0aa9a196a6e2d755a23cdb0642">ripple::NodeStore::DatabaseShardImp::PathDesignation::historical</a></div><div class="ttdeci">@ historical</div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a2b7b6ee715298cd3f75bedca36731e91"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a2b7b6ee715298cd3f75bedca36731e91">ripple::NodeStore::DatabaseShardImp::getDatabaseImportStatus</a></div><div class="ttdeci">Json::Value getDatabaseImportStatus() const override</div><div class="ttdoc">Returns a JSON object detailing the status of an ongoing database import if one is running,...</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01223">DatabaseShardImp.cpp:1223</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a06028aa994b01907a77d776ad8ca4b33"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a06028aa994b01907a77d776ad8ca4b33">ripple::NodeStore::DatabaseShardImp::secondLatestShardIndex_</a></div><div class="ttdeci">std::optional&lt; std::uint32_t &gt; secondLatestShardIndex_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00286">DatabaseShardImp.h:286</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a32e81dda8a5e80807b35e4ed059eca6a"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a32e81dda8a5e80807b35e4ed059eca6a">ripple::NodeStore::DatabaseShardImp::avgShardFileSz_</a></div><div class="ttdeci">std::uint64_t avgShardFileSz_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00270">DatabaseShardImp.h:270</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a5ea37d7bff9d9d45d9d478964d8470a0"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5ea37d7bff9d9d45d9d478964d8470a0">ripple::NodeStore::DatabaseShardImp::callForTransactionSQLByLedgerSeq</a></div><div class="ttdeci">bool callForTransactionSQLByLedgerSeq(LedgerIndex ledgerSeq, std::function&lt; bool(soci::session &amp;session)&gt; const &amp;callback) override</div><div class="ttdoc">Invoke a callback on the transaction SQLite db for the corresponding ledger.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l02052">DatabaseShardImp.cpp:2052</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_1NodeStore_1_1DatabaseShardImp_html_a6f6c07a727006907656ffd432561e552"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a6f6c07a727006907656ffd432561e552">ripple::NodeStore::DatabaseShardImp::updatePeers</a></div><div class="ttdeci">void updatePeers(std::lock_guard&lt; std::mutex &gt; const &amp;lock) const</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l02201">DatabaseShardImp.cpp:2201</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_ae6e657721f579ca89e18ee01aa42c07b"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ae6e657721f579ca89e18ee01aa42c07b">ripple::NodeStore::DatabaseShardImp::getPreShards</a></div><div class="ttdeci">std::string getPreShards() override</div><div class="ttdoc">Get shard indexes being imported.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l00426">DatabaseShardImp.cpp:426</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a5341aba5b4c4c3b03000284b9be73daa"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5341aba5b4c4c3b03000284b9be73daa">ripple::NodeStore::DatabaseShardImp::databaseImportStatus_</a></div><div class="ttdeci">std::unique_ptr&lt; DatabaseImportStatus &gt; databaseImportStatus_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00289">DatabaseShardImp.h:289</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a494d3b67a11fccc7f21c0a5e58b1e26b"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a494d3b67a11fccc7f21c0a5e58b1e26b">ripple::NodeStore::DatabaseShardImp::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="DatabaseShardImp_8cpp_source.html#l01085">DatabaseShardImp.cpp:1085</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a9d30b07d135a88deb088d98b1f5d6f3a"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a9d30b07d135a88deb088d98b1f5d6f3a">ripple::NodeStore::DatabaseShardImp::findAcquireIndex</a></div><div class="ttdeci">std::optional&lt; std::uint32_t &gt; findAcquireIndex(std::uint32_t validLedgerSeq, std::lock_guard&lt; std::mutex &gt; const &amp;)</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01402">DatabaseShardImp.cpp:1402</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1TaskQueue_html"><div class="ttname"><a href="classripple_1_1NodeStore_1_1TaskQueue.html">ripple::NodeStore::TaskQueue</a></div><div class="ttdef"><b>Definition:</b> <a href="TaskQueue_8h_source.html#l00031">TaskQueue.h:31</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_aae0c153a86d1c868fbb935e1ba5cb82d"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aae0c153a86d1c868fbb935e1ba5cb82d">ripple::NodeStore::DatabaseShardImp::iterateTransactionSQLsBack</a></div><div class="ttdeci">bool iterateTransactionSQLsBack(std::optional&lt; std::uint32_t &gt; maxShardIndex, std::function&lt; bool(soci::session &amp;session, std::uint32_t shardIndex)&gt; const &amp;callback) override</div><div class="ttdoc">iterateTransactionSQLsBack Checks out transaction databases for all shards in descending order starti...</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l02167">DatabaseShardImp.cpp:2167</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_ab2d993457a38ec14d45952cbfb392ec3"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ab2d993457a38ec14d45952cbfb392ec3">ripple::NodeStore::DatabaseShardImp::haltDatabaseImport_</a></div><div class="ttdeci">std::atomic_bool haltDatabaseImport_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00295">DatabaseShardImp.h:295</a></div></div>
<div class="ttc" id="astructripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus_html_a7324a05ca101b5f914d00a3e991bf4ec"><div class="ttname"><a href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a7324a05ca101b5f914d00a3e991bf4ec">ripple::NodeStore::DatabaseShardImp::DatabaseImportStatus::currentIndex</a></div><div class="ttdeci">std::uint32_t currentIndex</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00220">DatabaseShardImp.h:220</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a3193acc56345685607eb7525237ced22"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3193acc56345685607eb7525237ced22">ripple::NodeStore::DatabaseShardImp::chooseHistoricalPath</a></div><div class="ttdeci">boost::filesystem::path chooseHistoricalPath(std::lock_guard&lt; std::mutex &gt; const &amp;) const</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01909">DatabaseShardImp.cpp:1909</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a35a74407f30dd1cb390020c06dac7ca4"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a35a74407f30dd1cb390020c06dac7ca4">ripple::NodeStore::DatabaseShardImp::sufficientStorage</a></div><div class="ttdeci">bool sufficientStorage(std::uint32_t numShards, PathDesignation pathDesignation, std::lock_guard&lt; std::mutex &gt; const &amp;) const</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01602">DatabaseShardImp.cpp:1602</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_aa168a96a2e4650adbfeabcf5a795eabf"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa168a96a2e4650adbfeabcf5a795eabf">ripple::NodeStore::DatabaseShardImp::fetchNodeObject</a></div><div class="ttdeci">std::shared_ptr&lt; NodeObject &gt; fetchNodeObject(uint256 const &amp;hash, std::uint32_t ledgerSeq, FetchReport &amp;fetchReport, bool duplicate) override</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01382">DatabaseShardImp.cpp:1382</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a93c4f12a0ef777c6b71deef93e5ad767"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a93c4f12a0ef777c6b71deef93e5ad767">ripple::NodeStore::DatabaseShardImp::init_</a></div><div class="ttdeci">bool init_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00234">DatabaseShardImp.h:234</a></div></div>
<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 class="ttdoc">STL class.</div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_aaddcb6c59d1dd649f91167ca5da6d44d"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aaddcb6c59d1dd649f91167ca5da6d44d">ripple::NodeStore::DatabaseShardImp::isSameDB</a></div><div class="ttdeci">bool isSameDB(std::uint32_t s1, std::uint32_t s2) override</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00114">DatabaseShardImp.h:114</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_aa42dcfbe6758bda7b786ff35bd17125b"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa42dcfbe6758bda7b786ff35bd17125b">ripple::NodeStore::DatabaseShardImp::callForLedgerSQLByShardIndex</a></div><div class="ttdeci">bool callForLedgerSQLByShardIndex(std::uint32_t const shardIndex, std::function&lt; bool(soci::session &amp;session)&gt; const &amp;callback) override</div><div class="ttdoc">Invoke a callback on the ledger SQLite db for the corresponding shard.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l02038">DatabaseShardImp.cpp:2038</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a45c4ed203ddc0c3081eb1433cfb990df"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a45c4ed203ddc0c3081eb1433cfb990df">ripple::NodeStore::DatabaseShardImp::doImportDatabase</a></div><div class="ttdeci">void doImportDatabase()</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l00784">DatabaseShardImp.cpp:784</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a7611112fba3e838e4326394d9b79ed05"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a7611112fba3e838e4326394d9b79ed05">ripple::NodeStore::DatabaseShardImp::dir_</a></div><div class="ttdeci">boost::filesystem::path dir_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00252">DatabaseShardImp.h:252</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a3c7492ee4b286b6cc18146b335735e0d"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3c7492ee4b286b6cc18146b335735e0d">ripple::NodeStore::DatabaseShardImp::removeFailedShard</a></div><div class="ttdeci">void removeFailedShard(std::shared_ptr&lt; Shard &gt; &amp;shard)</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01690">DatabaseShardImp.cpp:1690</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShard_html"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShard.html">ripple::NodeStore::DatabaseShard</a></div><div class="ttdoc">A collection of historical shards.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShard_8h_source.html#l00037">DatabaseShard.h:37</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a3eb95c9c5c4c10d0b98dc5a8c99a5194"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3eb95c9c5c4c10d0b98dc5a8c99a5194">ripple::NodeStore::DatabaseShardImp::getNumTasks</a></div><div class="ttdeci">size_t getNumTasks() const override</div><div class="ttdoc">Returns the number of queued tasks.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l02194">DatabaseShardImp.cpp:2194</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a4484d1db178e59bbf7b9950782e71857"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a4484d1db178e59bbf7b9950782e71857">ripple::NodeStore::DatabaseShardImp::importShard</a></div><div class="ttdeci">bool importShard(std::uint32_t shardIndex, boost::filesystem::path const &amp;srcDir) override</div><div class="ttdoc">Import a shard from the shard archive handler into the shard database.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l00444">DatabaseShardImp.cpp:444</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_aa2a32f28cb0b4e0a5097205410c346eb"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa2a32f28cb0b4e0a5097205410c346eb">ripple::NodeStore::DatabaseShardImp::store</a></div><div class="ttdeci">void store(NodeObjectType type, Blob &amp;&amp;data, uint256 const &amp;hash, std::uint32_t ledgerSeq) override</div><div class="ttdoc">Store the object.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01102">DatabaseShardImp.cpp:1102</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_ac30abebe86f4437afe564602e793f7c2a334c4a4c42fdb79d7ebc3e73b517e6f8"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ac30abebe86f4437afe564602e793f7c2a334c4a4c42fdb79d7ebc3e73b517e6f8">ripple::NodeStore::DatabaseShardImp::PathDesignation::none</a></div><div class="ttdeci">@ none</div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a306ac80444859469d2c342f7acd008e4"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a306ac80444859469d2c342f7acd008e4">ripple::NodeStore::DatabaseShardImp::initConfig</a></div><div class="ttdeci">bool initConfig(std::lock_guard&lt; std::mutex &gt; const &amp;)</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01308">DatabaseShardImp.cpp:1308</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_adadd0b2b813b3f19c0134b03522d829f"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#adadd0b2b813b3f19c0134b03522d829f">ripple::NodeStore::DatabaseShardImp::latestShardIndex_</a></div><div class="ttdeci">std::optional&lt; std::uint32_t &gt; latestShardIndex_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00285">DatabaseShardImp.h:285</a></div></div>
<div class="ttc" id="aclassbeast_1_1Journal_html"><div class="ttname"><a href="classbeast_1_1Journal.html">beast::Journal</a></div><div class="ttdoc">A generic endpoint for log messages.</div><div class="ttdef"><b>Definition:</b> <a href="Journal_8h_source.html#l00058">Journal.h:58</a></div></div>
<div class="ttc" id="ainteger_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a></div></div>
<div class="ttc" id="aatomic_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/atomic/atomic.html">std::atomic_bool</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a1312ce415716b18c2b8d763c89017da9"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a1312ce415716b18c2b8d763c89017da9">ripple::NodeStore::DatabaseShardImp::acquireIndex_</a></div><div class="ttdeci">std::uint32_t acquireIndex_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00249">DatabaseShardImp.h:249</a></div></div>
<div class="ttc" id="amap_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/map.html">std::map</a></div><div class="ttdoc">STL class.</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="ripple_2nodestore_2Scheduler_8h_source.html#l00060">ripple/nodestore/Scheduler.h:60</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_abc68f3d60e7537a73a88b23b6c4de6ce"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#abc68f3d60e7537a73a88b23b6c4de6ce">ripple::NodeStore::DatabaseShardImp::startNodeToShard</a></div><div class="ttdeci">Json::Value startNodeToShard() override</div><div class="ttdoc">Initiates a NodeStore to ShardStore import and returns the result in a JSON object.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01252">DatabaseShardImp.cpp:1252</a></div></div>
<div class="ttc" id="astructripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus_html_a88c211331f9999fba519709c77fa4715"><div class="ttname"><a href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a88c211331f9999fba519709c77fa4715">ripple::NodeStore::DatabaseShardImp::DatabaseImportStatus::latestIndex</a></div><div class="ttdeci">std::uint32_t latestIndex</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00217">DatabaseShardImp.h:217</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a446cb0f879a2a07d4cbd0ab9b2e3869e"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a446cb0f879a2a07d4cbd0ab9b2e3869e">ripple::NodeStore::DatabaseShardImp::preparedIndexes_</a></div><div class="ttdeci">std::set&lt; std::uint32_t &gt; preparedIndexes_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00246">DatabaseShardImp.h:246</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a4cae88f513ca54bed586f2a63f5f3c36"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a4cae88f513ca54bed586f2a63f5f3c36">ripple::NodeStore::DatabaseShardImp::init</a></div><div class="ttdeci">bool init() override</div><div class="ttdoc">Initialize the database.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l00070">DatabaseShardImp.cpp:70</a></div></div>
<div class="ttc" id="aweak_ptr_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/memory/weak_ptr.html">std::weak_ptr</a></div><div class="ttdoc">STL class.</div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a6a9609b4abbe08c0842f0e2ab16cab5a"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a6a9609b4abbe08c0842f0e2ab16cab5a">ripple::NodeStore::DatabaseShardImp::historicalPaths_</a></div><div class="ttdeci">std::vector&lt; boost::filesystem::path &gt; historicalPaths_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00264">DatabaseShardImp.h:264</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_afb127518881d23bdc75a0ade72c10a90"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#afb127518881d23bdc75a0ade72c10a90">ripple::NodeStore::DatabaseShardImp::getRootDir</a></div><div class="ttdeci">boost::filesystem::path const &amp; getRootDir() const override</div><div class="ttdoc">Returns the root database directory.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00086">DatabaseShardImp.h:86</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="RCLCensorshipDetector_8h_source.html#l00029">RCLCensorshipDetector.h:29</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_aeb09ebaadcfa31c1c5a0dca135cf0c6b"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aeb09ebaadcfa31c1c5a0dca135cf0c6b">ripple::NodeStore::DatabaseShardImp::checkHistoricalPaths</a></div><div class="ttdeci">bool checkHistoricalPaths(std::lock_guard&lt; std::mutex &gt; const &amp;) const</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01942">DatabaseShardImp.cpp:1942</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_ade9e53bb5540171fe553679f4d249b10"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ade9e53bb5540171fe553679f4d249b10">ripple::NodeStore::DatabaseShardImp::maxHistoricalShards_</a></div><div class="ttdeci">std::uint32_t maxHistoricalShards_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00261">DatabaseShardImp.h:261</a></div></div>
<div class="ttc" id="astructripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus_html_a94ced0c2491698d71fefa7302b1979fd"><div class="ttname"><a href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#a94ced0c2491698d71fefa7302b1979fd">ripple::NodeStore::DatabaseShardImp::DatabaseImportStatus::currentShard</a></div><div class="ttdeci">std::weak_ptr&lt; Shard &gt; currentShard</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00229">DatabaseShardImp.h:229</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_af9d10787a079ac8ce05059b736925fbc"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#af9d10787a079ac8ce05059b736925fbc">ripple::NodeStore::DatabaseShardImp::callForTransactionSQLByShardIndex</a></div><div class="ttdeci">bool callForTransactionSQLByShardIndex(std::uint32_t const shardIndex, std::function&lt; bool(soci::session &amp;session)&gt; const &amp;callback) override</div><div class="ttdoc">Invoke a callback on the transaction SQLite db for the corresponding shard.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l02061">DatabaseShardImp.cpp:2061</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_ad84cbbdca7e4fd1989dd1a7de138edf2"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ad84cbbdca7e4fd1989dd1a7de138edf2">ripple::NodeStore::DatabaseShardImp::fetchLedger</a></div><div class="ttdeci">std::shared_ptr&lt; Ledger &gt; fetchLedger(uint256 const &amp;hash, std::uint32_t ledgerSeq) override</div><div class="ttdoc">Fetch a ledger from the shard store.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l00552">DatabaseShardImp.cpp:552</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1Database_html_a4ef10652a3c55080a2aef5f0e59dedfa"><div class="ttname"><a href="classripple_1_1NodeStore_1_1Database.html#a4ef10652a3c55080a2aef5f0e59dedfa">ripple::NodeStore::Database::seqToShardIndex</a></div><div class="ttdeci">std::uint32_t seqToShardIndex(std::uint32_t ledgerSeq) const noexcept</div><div class="ttdoc">Calculates the shard index for a given ledger sequence.</div><div class="ttdef"><b>Definition:</b> <a href="Database_8h_source.html#l00283">Database.h:283</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a5cccefe9c110198f48aa29bd78f9a439"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5cccefe9c110198f48aa29bd78f9a439">ripple::NodeStore::DatabaseShardImp::iterateShardsBack</a></div><div class="ttdeci">bool iterateShardsBack(std::optional&lt; std::uint32_t &gt; maxShardIndex, std::function&lt; bool(Shard &amp;shard)&gt; const &amp;visit)</div><div class="ttdoc">iterateShardsBack Visits all shards starting from given in descending order and calls given callback ...</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l02127">DatabaseShardImp.cpp:2127</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a8f49310d6f4f314331c09f7c4561a1b3"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a8f49310d6f4f314331c09f7c4561a1b3">ripple::NodeStore::DatabaseShardImp::numHistoricalShards</a></div><div class="ttdeci">std::uint32_t numHistoricalShards(std::lock_guard&lt; std::mutex &gt; const &amp;lock) const</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01730">DatabaseShardImp.cpp:1730</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_aa4396f50343356b5ba15f278f15181ff"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa4396f50343356b5ba15f278f15181ff">ripple::NodeStore::DatabaseShardImp::relocateOutdatedShards</a></div><div class="ttdeci">void relocateOutdatedShards(std::lock_guard&lt; std::mutex &gt; const &amp;lock)</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01741">DatabaseShardImp.cpp:1741</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a18d3e571e561de431939832708032c85"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a18d3e571e561de431939832708032c85">ripple::NodeStore::DatabaseShardImp::iterateLedgerSQLsBack</a></div><div class="ttdeci">bool iterateLedgerSQLsBack(std::optional&lt; std::uint32_t &gt; maxShardIndex, std::function&lt; bool(soci::session &amp;session, std::uint32_t shardIndex)&gt; const &amp;callback) override</div><div class="ttdoc">iterateLedgerSQLsBack Checks out ledger databases for all shards in descending order starting from gi...</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l02156">DatabaseShardImp.cpp:2156</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a0ba029ecb65a626a6ba618ef52aa41a8"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a0ba029ecb65a626a6ba618ef52aa41a8">ripple::NodeStore::DatabaseShardImp::updateFileStats</a></div><div class="ttdeci">void updateFileStats()</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01541">DatabaseShardImp.cpp:1541</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a801304449528c8c5114670c970248db8"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a801304449528c8c5114670c970248db8">ripple::NodeStore::DatabaseShardImp::shardBoundaryIndex</a></div><div class="ttdeci">std::uint32_t shardBoundaryIndex() const</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01714">DatabaseShardImp.cpp:1714</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_afebb1668fe4bf18a1c01fea46bf1a9c7"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#afebb1668fe4bf18a1c01fea46bf1a9c7">ripple::NodeStore::DatabaseShardImp::prepareShards</a></div><div class="ttdeci">bool prepareShards(std::vector&lt; std::uint32_t &gt; const &amp;shardIndexes) override</div><div class="ttdoc">Prepare one or more shard indexes to be imported into the database.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l00299">DatabaseShardImp.cpp:299</a></div></div>
<div class="ttc" id="aoptional_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional&lt; std::uint32_t &gt;</a></div></div>
<div class="ttc" id="astructripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus_html_ac9e1c83b72ab96c4765bae641638c522"><div class="ttname"><a href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#ac9e1c83b72ab96c4765bae641638c522">ripple::NodeStore::DatabaseShardImp::DatabaseImportStatus::firstSeq</a></div><div class="ttdeci">std::uint32_t firstSeq</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00223">DatabaseShardImp.h:223</a></div></div>
<div class="ttc" id="amutex_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/thread/mutex.html">std::mutex</a></div><div class="ttdoc">STL class.</div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a214e7dc4554eb63277a28e0acae4adb4"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a214e7dc4554eb63277a28e0acae4adb4">ripple::NodeStore::DatabaseShardImp::startDatabaseImportThread</a></div><div class="ttdeci">void startDatabaseImportThread(std::lock_guard&lt; std::mutex &gt; const &amp;)</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l02213">DatabaseShardImp.cpp:2213</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a889154e05d7f4901ac893614833e4cbe"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a889154e05d7f4901ac893614833e4cbe">ripple::NodeStore::DatabaseShardImp::setStoredInShard</a></div><div class="ttdeci">bool setStoredInShard(std::shared_ptr&lt; Shard &gt; &amp;shard, std::shared_ptr&lt; Ledger const &gt; const &amp;ledger)</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01657">DatabaseShardImp.cpp:1657</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a0f64d3dbe29e5079cf0840c487daa6ff"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a0f64d3dbe29e5079cf0840c487daa6ff">ripple::NodeStore::DatabaseShardImp::canAdd_</a></div><div class="ttdeci">bool canAdd_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00255">DatabaseShardImp.h:255</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a5005a8ba96706addb81d3875c3dde236"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5005a8ba96706addb81d3875c3dde236">ripple::NodeStore::DatabaseShardImp::finalizeShard</a></div><div class="ttdeci">void finalizeShard(std::shared_ptr&lt; Shard &gt; &amp;shard, bool writeSQLite, std::optional&lt; uint256 &gt; const &amp;expectedHash)</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01467">DatabaseShardImp.cpp:1467</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_ab6f90045736770399877335307f7aca1"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ab6f90045736770399877335307f7aca1">ripple::NodeStore::DatabaseShardImp::sync</a></div><div class="ttdeci">void sync() override</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00127">DatabaseShardImp.h:127</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1Shard_html"><div class="ttname"><a href="classripple_1_1NodeStore_1_1Shard.html">ripple::NodeStore::Shard</a></div><div class="ttdef"><b>Definition:</b> <a href="nodestore_2impl_2Shard_8h_source.html#l00055">nodestore/impl/Shard.h:55</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_ad45932fe052498641dbafd77bb20c0bc"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ad45932fe052498641dbafd77bb20c0bc">ripple::NodeStore::DatabaseShardImp::DatabaseShardImp</a></div><div class="ttdeci">DatabaseShardImp()=delete</div></div>
<div class="ttc" id="astructripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus_html"><div class="ttname"><a href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html">ripple::NodeStore::DatabaseShardImp::DatabaseImportStatus</a></div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00201">DatabaseShardImp.h:201</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 class="ttdoc">STL class.</div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_ad401ff56d5632bbfb38dc8dfb74f82bc"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ad401ff56d5632bbfb38dc8dfb74f82bc">ripple::NodeStore::DatabaseShardImp::databaseImportMarker_</a></div><div class="ttdeci">static constexpr auto databaseImportMarker_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00276">DatabaseShardImp.h:276</a></div></div>
<div class="ttc" id="astructripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus_html_aa252a9310993035a2be3ce67cb144778"><div class="ttname"><a href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html#aa252a9310993035a2be3ce67cb144778">ripple::NodeStore::DatabaseShardImp::DatabaseImportStatus::earliestIndex</a></div><div class="ttdeci">std::uint32_t earliestIndex</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00214">DatabaseShardImp.h:214</a></div></div>
<div class="ttc" id="aset_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/container/set.html">std::set&lt; std::uint32_t &gt;</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a3731860beb1ccb1fcd59066f37f67025"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3731860beb1ccb1fcd59066f37f67025">ripple::NodeStore::DatabaseShardImp::prepareForNewShard</a></div><div class="ttdeci">std::optional&lt; PathDesignation &gt; prepareForNewShard(std::uint32_t shardIndex, std::uint32_t numHistoricalShards, std::lock_guard&lt; std::mutex &gt; const &amp;lock)</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l01878">DatabaseShardImp.cpp:1878</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a35b0c09832a0f084167b0605976df91f"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a35b0c09832a0f084167b0605976df91f">ripple::NodeStore::DatabaseShardImp::iterateTransactionSQLsForward</a></div><div class="ttdeci">bool iterateTransactionSQLsForward(std::optional&lt; std::uint32_t &gt; minShardIndex, std::function&lt; bool(soci::session &amp;session, std::uint32_t shardIndex)&gt; const &amp;callback) override</div><div class="ttdoc">iterateTransactionSQLsForward Checks out transaction databases for all shards in ascending order star...</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l02115">DatabaseShardImp.cpp:2115</a></div></div>
<div class="ttc" id="aclassJson_1_1Value_html"><div class="ttname"><a href="classJson_1_1Value.html">Json::Value</a></div><div class="ttdoc">Represents a JSON value.</div><div class="ttdef"><b>Definition:</b> <a href="json__value_8h_source.html#l00145">json_value.h:145</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a646556cbe43984251b01b0c748d79b6f"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a646556cbe43984251b01b0c748d79b6f">ripple::NodeStore::DatabaseShardImp::prepareLedger</a></div><div class="ttdeci">std::optional&lt; std::uint32_t &gt; prepareLedger(std::uint32_t validLedgerSeq) override</div><div class="ttdoc">Prepare to store a new ledger in the shard being acquired.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l00229">DatabaseShardImp.cpp:229</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a150117b98fdc0efa974569fee8ba87f6"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a150117b98fdc0efa974569fee8ba87f6">ripple::NodeStore::DatabaseShardImp::ctx_</a></div><div class="ttdeci">std::unique_ptr&lt; nudb::context &gt; ctx_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00237">DatabaseShardImp.h:237</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_a54b9f5c03c75d5624f63f321cb54eeaf"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a54b9f5c03c75d5624f63f321cb54eeaf">ripple::NodeStore::DatabaseShardImp::backendName_</a></div><div class="ttdeci">std::string backendName_</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8h_source.html#l00258">DatabaseShardImp.h:258</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1DatabaseShardImp_html_ad3482ba3439f7cda4b61bc664dd52b95"><div class="ttname"><a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ad3482ba3439f7cda4b61bc664dd52b95">ripple::NodeStore::DatabaseShardImp::getShardInfo</a></div><div class="ttdeci">std::unique_ptr&lt; ShardInfo &gt; getShardInfo() const override</div><div class="ttdoc">Query information about shards held.</div><div class="ttdef"><b>Definition:</b> <a href="DatabaseShardImp_8cpp_source.html#l00692">DatabaseShardImp.cpp:692</a></div></div>
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