This commit is contained in:
Bronek
2025-10-08 01:28:57 -07:00
parent 59b289780c
commit 62f02c3109
466 changed files with 26115 additions and 25906 deletions

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@@ -214,339 +214,341 @@ $(document).ready(function() { init_codefold(0); });
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> <span class="keyword">using namespace </span>boost::filesystem;</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.is_open())</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> {</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> UNREACHABLE(</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> <span class="stringliteral">&quot;ripple::NodeStore::NuDBBackend::open : database is already &quot;</span></div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> <span class="stringliteral">&quot;open&quot;</span>);</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> JLOG(<a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a593d4e2212d37088d4111504207c72a0">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a49b0713e65bb8e2c51b76fbf16252afe">error</a>()) &lt;&lt; <span class="stringliteral">&quot;database is already open&quot;</span>;</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> }</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> <span class="keyword">auto</span> <span class="keyword">const</span> folder = path(<a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#af09646240fc21de30656984a7283a053">name_</a>);</div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> <span class="keyword">auto</span> <span class="keyword">const</span> dp = (folder / <span class="stringliteral">&quot;nudb.dat&quot;</span>).<span class="keywordtype">string</span>();</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> <span class="keyword">auto</span> <span class="keyword">const</span> kp = (folder / <span class="stringliteral">&quot;nudb.key&quot;</span>).<span class="keywordtype">string</span>();</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> <span class="keyword">auto</span> <span class="keyword">const</span> lp = (folder / <span class="stringliteral">&quot;nudb.log&quot;</span>).<span class="keywordtype">string</span>();</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> nudb::error_code ec;</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> <span class="keywordflow">if</span> (createIfMissing)</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> {</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> create_directories(folder);</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> nudb::create&lt;nudb::xxhasher&gt;(</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> dp,</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> kp,</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> lp,</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> appType,</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> uid,</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> salt,</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a9bcccb128daa5128b44fee7584d657cf">keyBytes_</a>,</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> nudb::block_size(kp),</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> 0.50,</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> ec);</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> <span class="keywordflow">if</span> (ec == nudb::errc::file_exists)</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> ec = {};</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> }</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.open(dp, kp, lp, ec);</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> </div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.appnum() != <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a2e7e8af12d12c5bd1a26824c8782dd8b">appnum</a>)</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> Throw&lt;std::runtime_error&gt;(<span class="stringliteral">&quot;nodestore: unknown appnum&quot;</span>);</div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.set_burst(<a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a260230fcffdef9cd8fa1140698d12bd1">burstSize_</a>);</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> }</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> <span class="comment">// LCOV_EXCL_START</span></div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> UNREACHABLE(</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> <span class="stringliteral">&quot;ripple::NodeStore::NuDBBackend::open : database is already &quot;</span></div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> <span class="stringliteral">&quot;open&quot;</span>);</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> JLOG(<a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a593d4e2212d37088d4111504207c72a0">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a49b0713e65bb8e2c51b76fbf16252afe">error</a>()) &lt;&lt; <span class="stringliteral">&quot;database is already open&quot;</span>;</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> <span class="comment">// LCOV_EXCL_STOP</span></div>
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> }</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> <span class="keyword">auto</span> <span class="keyword">const</span> folder = path(<a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#af09646240fc21de30656984a7283a053">name_</a>);</div>
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> <span class="keyword">auto</span> <span class="keyword">const</span> dp = (folder / <span class="stringliteral">&quot;nudb.dat&quot;</span>).<span class="keywordtype">string</span>();</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <span class="keyword">auto</span> <span class="keyword">const</span> kp = (folder / <span class="stringliteral">&quot;nudb.key&quot;</span>).<span class="keywordtype">string</span>();</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> <span class="keyword">auto</span> <span class="keyword">const</span> lp = (folder / <span class="stringliteral">&quot;nudb.log&quot;</span>).<span class="keywordtype">string</span>();</div>
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> nudb::error_code ec;</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> <span class="keywordflow">if</span> (createIfMissing)</div>
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> {</div>
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> create_directories(folder);</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> nudb::create&lt;nudb::xxhasher&gt;(</div>
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> dp,</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> kp,</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> lp,</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> appType,</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> uid,</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> salt,</div>
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a9bcccb128daa5128b44fee7584d657cf">keyBytes_</a>,</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> nudb::block_size(kp),</div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span> 0.50,</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> ec);</div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> <span class="keywordflow">if</span> (ec == nudb::errc::file_exists)</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> ec = {};</div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> }</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.open(dp, kp, lp, ec);</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> </div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.appnum() != <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a2e7e8af12d12c5bd1a26824c8782dd8b">appnum</a>)</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span> Throw&lt;std::runtime_error&gt;(<span class="stringliteral">&quot;nodestore: unknown appnum&quot;</span>);</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.set_burst(<a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a260230fcffdef9cd8fa1140698d12bd1">burstSize_</a>);</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> }</div>
</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span> </div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span> <span class="keywordtype">bool</span></div>
<div class="foldopen" id="foldopen00164" data-start="{" data-end="}">
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#acf5ab73b7ec283a9ee0b73462e1d8531"> 164</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#acf5ab73b7ec283a9ee0b73462e1d8531">isOpen</a>()<span class="keyword"> override</span></div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.is_open();</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span> }</div>
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> </div>
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> <span class="keywordtype">bool</span></div>
<div class="foldopen" id="foldopen00166" data-start="{" data-end="}">
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#acf5ab73b7ec283a9ee0b73462e1d8531"> 166</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#acf5ab73b7ec283a9ee0b73462e1d8531">isOpen</a>()<span class="keyword"> override</span></div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> <span class="keywordflow">return</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.is_open();</div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> }</div>
</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> </div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00170" data-start="{" data-end="}">
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a2160cbce008b1fd13e1797d81d989128"> 170</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a2160cbce008b1fd13e1797d81d989128">open</a>(<span class="keywordtype">bool</span> createIfMissing)<span class="keyword"> override</span></div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> <a class="code hl_enumvalue" href="namespaceripple.html#a77adb10ef53a2e25195ccd38b46bfe9ba7cef8a734855777c2a9d0caf42666e69">open</a>(createIfMissing, <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a2e7e8af12d12c5bd1a26824c8782dd8b">appnum</a>, nudb::make_uid(), nudb::make_salt());</div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> }</div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> </div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00172" data-start="{" data-end="}">
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a2160cbce008b1fd13e1797d81d989128"> 172</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a2160cbce008b1fd13e1797d81d989128">open</a>(<span class="keywordtype">bool</span> createIfMissing)<span class="keyword"> override</span></div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> <a class="code hl_enumvalue" href="namespaceripple.html#a77adb10ef53a2e25195ccd38b46bfe9ba7cef8a734855777c2a9d0caf42666e69">open</a>(createIfMissing, <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a2e7e8af12d12c5bd1a26824c8782dd8b">appnum</a>, nudb::make_uid(), nudb::make_salt());</div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> }</div>
</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> </div>
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00176" data-start="{" data-end="}">
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a336d7fe747c73366bec1cf42c5e05b67"> 176</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a336d7fe747c73366bec1cf42c5e05b67">close</a>()<span class="keyword"> override</span></div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.is_open())</div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> {</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> nudb::error_code ec;</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.close(ec);</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> {</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> <span class="comment">// Log to make sure the nature of the error gets to the user.</span></div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> JLOG(<a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a593d4e2212d37088d4111504207c72a0">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>()) &lt;&lt; <span class="stringliteral">&quot;NuBD close() failed: &quot;</span> &lt;&lt; ec.message();</div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> }</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> </div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#ac45f916ad224a53a053260d68b622bc7">deletePath_</a>)</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> {</div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> boost::filesystem::remove_all(<a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#af09646240fc21de30656984a7283a053">name_</a>, ec);</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> {</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> JLOG(<a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a593d4e2212d37088d4111504207c72a0">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>()) &lt;&lt; <span class="stringliteral">&quot;Filesystem remove_all of &quot;</span> &lt;&lt; <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#af09646240fc21de30656984a7283a053">name_</a></div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> &lt;&lt; <span class="stringliteral">&quot; failed with: &quot;</span> &lt;&lt; ec.message();</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> }</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> }</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> }</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> }</div>
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> </div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00178" data-start="{" data-end="}">
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a336d7fe747c73366bec1cf42c5e05b67"> 178</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a336d7fe747c73366bec1cf42c5e05b67">close</a>()<span class="keyword"> override</span></div>
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.is_open())</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> {</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> nudb::error_code ec;</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.close(ec);</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> {</div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> <span class="comment">// Log to make sure the nature of the error gets to the user.</span></div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> JLOG(<a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a593d4e2212d37088d4111504207c72a0">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>()) &lt;&lt; <span class="stringliteral">&quot;NuBD close() failed: &quot;</span> &lt;&lt; ec.message();</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> }</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> </div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#ac45f916ad224a53a053260d68b622bc7">deletePath_</a>)</div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> {</div>
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> boost::filesystem::remove_all(<a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#af09646240fc21de30656984a7283a053">name_</a>, ec);</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> {</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> JLOG(<a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a593d4e2212d37088d4111504207c72a0">j_</a>.<a class="code hl_function" href="classbeast_1_1Journal.html#a3dfb8e2e3eecccdb5cf78ff21bca069c">fatal</a>()) &lt;&lt; <span class="stringliteral">&quot;Filesystem remove_all of &quot;</span> &lt;&lt; <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#af09646240fc21de30656984a7283a053">name_</a></div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> &lt;&lt; <span class="stringliteral">&quot; failed with: &quot;</span> &lt;&lt; ec.message();</div>
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> }</div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> }</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> }</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> }</div>
</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> </div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> <a class="code hl_enumeration" href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350c">Status</a></div>
<div class="foldopen" id="foldopen00202" data-start="{" data-end="}">
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a1b03edf356922e780fe41987476f1f6a"> 202</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a1b03edf356922e780fe41987476f1f6a">fetch</a>(<span class="keywordtype">void</span> <span class="keyword">const</span>* key, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;NodeObject&gt;</a>* pno)<span class="keyword"> override</span></div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> <a class="code hl_enumeration" href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350c">Status</a> status;</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> pno-&gt;<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr/reset.html">reset</a>();</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> nudb::error_code ec;</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.fetch(</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> key,</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> [key, pno, &amp;status](<span class="keywordtype">void</span> <span class="keyword">const</span>* data, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> size) {</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> nudb::detail::buffer bf;</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> <span class="keyword">auto</span> <span class="keyword">const</span> result = <a class="code hl_function" href="namespaceripple_1_1NodeStore.html#a9eae64ce2071ee2ec06efc017f803ac2">nodeobject_decompress</a>(data, size, bf);</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> <a class="code hl_class" href="classripple_1_1NodeStore_1_1DecodedBlob.html">DecodedBlob</a> decoded(key, result.first, result.second);</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> <span class="keywordflow">if</span> (!decoded.<a class="code hl_function" href="classripple_1_1NodeStore_1_1DecodedBlob.html#a4b3301f4f3697bd09ebf977c8d3f056f">wasOk</a>())</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> {</div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> status = <a class="code hl_enumvalue" href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350ca915a2fc67fa0633b4995f8c1e4d54bdf">dataCorrupt</a>;</div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> }</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> *pno = decoded.<a class="code hl_function" href="classripple_1_1NodeStore_1_1DecodedBlob.html#a20fe9b3942f79cb6b610114469e827c1">createObject</a>();</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> status = <a class="code hl_enumvalue" href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350ca852178e08b8b1f2eb19fd271e63830ef">ok</a>;</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> },</div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> ec);</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> <span class="keywordflow">if</span> (ec == nudb::error::key_not_found)</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350cafa8056068943efe12560207a8a503db8">notFound</a>;</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> <span class="keywordflow">return</span> status;</div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> }</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> </div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> <a class="code hl_enumeration" href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350c">Status</a></div>
<div class="foldopen" id="foldopen00204" data-start="{" data-end="}">
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a1b03edf356922e780fe41987476f1f6a"> 204</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a1b03edf356922e780fe41987476f1f6a">fetch</a>(<span class="keywordtype">void</span> <span class="keyword">const</span>* key, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;NodeObject&gt;</a>* pno)<span class="keyword"> override</span></div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> <a class="code hl_enumeration" href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350c">Status</a> status;</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> pno-&gt;<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr/reset.html">reset</a>();</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> nudb::error_code ec;</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.fetch(</div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> key,</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> [key, pno, &amp;status](<span class="keywordtype">void</span> <span class="keyword">const</span>* data, <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> size) {</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> nudb::detail::buffer bf;</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> <span class="keyword">auto</span> <span class="keyword">const</span> result = <a class="code hl_function" href="namespaceripple_1_1NodeStore.html#a9eae64ce2071ee2ec06efc017f803ac2">nodeobject_decompress</a>(data, size, bf);</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> <a class="code hl_class" href="classripple_1_1NodeStore_1_1DecodedBlob.html">DecodedBlob</a> decoded(key, result.first, result.second);</div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> <span class="keywordflow">if</span> (!decoded.<a class="code hl_function" href="classripple_1_1NodeStore_1_1DecodedBlob.html#a4b3301f4f3697bd09ebf977c8d3f056f">wasOk</a>())</div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> {</div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> status = <a class="code hl_enumvalue" href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350ca915a2fc67fa0633b4995f8c1e4d54bdf">dataCorrupt</a>;</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> }</div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> *pno = decoded.<a class="code hl_function" href="classripple_1_1NodeStore_1_1DecodedBlob.html#a20fe9b3942f79cb6b610114469e827c1">createObject</a>();</div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> status = <a class="code hl_enumvalue" href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350ca852178e08b8b1f2eb19fd271e63830ef">ok</a>;</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> },</div>
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> ec);</div>
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> <span class="keywordflow">if</span> (ec == nudb::error::key_not_found)</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> <span class="keywordflow">return</span> <a class="code hl_enumvalue" href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350cafa8056068943efe12560207a8a503db8">notFound</a>;</div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> <span class="keywordflow">return</span> status;</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> }</div>
</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> </div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;std::vector&lt;std::shared_ptr&lt;NodeObject&gt;</a>&gt;, <a class="code hl_enumeration" href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350c">Status</a>&gt;</div>
<div class="foldopen" id="foldopen00230" data-start="{" data-end="}">
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a260a0974fe386a76cd3956207a1b1878"> 230</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a260a0974fe386a76cd3956207a1b1878">fetchBatch</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt;uint256 const*&gt;</a> <span class="keyword">const</span>&amp; hashes)<span class="keyword"> override</span></div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt;std::shared_ptr&lt;NodeObject&gt;</a>&gt; results;</div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> results.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/vector/reserve.html">reserve</a>(hashes.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/vector/size.html">size</a>());</div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; h : hashes)</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> {</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;NodeObject&gt;</a> nObj;</div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> <a class="code hl_enumeration" href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350c">Status</a> status = <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a1b03edf356922e780fe41987476f1f6a">fetch</a>(h-&gt;begin(), &amp;nObj);</div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> <span class="keywordflow">if</span> (status != <a class="code hl_enumvalue" href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350ca852178e08b8b1f2eb19fd271e63830ef">ok</a>)</div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> results.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/vector/push_back.html">push_back</a>({});</div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> results.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/vector/push_back.html">push_back</a>(nObj);</div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> }</div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> </div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> <span class="keywordflow">return</span> {results, <a class="code hl_enumvalue" href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350ca852178e08b8b1f2eb19fd271e63830ef">ok</a>};</div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> }</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> </div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair&lt;std::vector&lt;std::shared_ptr&lt;NodeObject&gt;</a>&gt;, <a class="code hl_enumeration" href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350c">Status</a>&gt;</div>
<div class="foldopen" id="foldopen00232" data-start="{" data-end="}">
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a260a0974fe386a76cd3956207a1b1878"> 232</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a260a0974fe386a76cd3956207a1b1878">fetchBatch</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt;uint256 const*&gt;</a> <span class="keyword">const</span>&amp; hashes)<span class="keyword"> override</span></div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector&lt;std::shared_ptr&lt;NodeObject&gt;</a>&gt; results;</div>
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> results.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/vector/reserve.html">reserve</a>(hashes.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/vector/size.html">size</a>());</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; h : hashes)</div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> {</div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;NodeObject&gt;</a> nObj;</div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> <a class="code hl_enumeration" href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350c">Status</a> status = <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a1b03edf356922e780fe41987476f1f6a">fetch</a>(h-&gt;begin(), &amp;nObj);</div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> <span class="keywordflow">if</span> (status != <a class="code hl_enumvalue" href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350ca852178e08b8b1f2eb19fd271e63830ef">ok</a>)</div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> results.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/vector/push_back.html">push_back</a>({});</div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> <span class="keywordflow">else</span></div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> results.<a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/container/vector/push_back.html">push_back</a>(nObj);</div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> }</div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> </div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> <span class="keywordflow">return</span> {results, <a class="code hl_enumvalue" href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350ca852178e08b8b1f2eb19fd271e63830ef">ok</a>};</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> }</div>
</div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> </div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00248" data-start="{" data-end="}">
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a4ffccad519a4ac36bb0329a186b4783f"> 248</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a4ffccad519a4ac36bb0329a186b4783f">do_insert</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;NodeObject&gt;</a> <span class="keyword">const</span>&amp; <a class="code hl_enumvalue" href="namespaceripple.html#a786c40cb27211e1704047accb2ca26bda1e5e1f9aa3cae812e41b2cf743bcfec0">no</a>)</div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> {</div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> <a class="code hl_class" href="classripple_1_1NodeStore_1_1EncodedBlob.html">EncodedBlob</a> e(<a class="code hl_enumvalue" href="namespaceripple.html#a786c40cb27211e1704047accb2ca26bda1e5e1f9aa3cae812e41b2cf743bcfec0">no</a>);</div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> nudb::error_code ec;</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> nudb::detail::buffer bf;</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> <span class="keyword">auto</span> <span class="keyword">const</span> result = <a class="code hl_function" href="namespaceripple_1_1NodeStore.html#abac039eb21e1a75eeb4c392fdb1467ad">nodeobject_compress</a>(e.<a class="code hl_function" href="classripple_1_1NodeStore_1_1EncodedBlob.html#ad237495e03b3368322d719d6733eb136">getData</a>(), e.<a class="code hl_function" href="classripple_1_1NodeStore_1_1EncodedBlob.html#a709e5c71eeb5b9a9eb635b9c02143815">getSize</a>(), bf);</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.insert(e.<a class="code hl_function" href="classripple_1_1NodeStore_1_1EncodedBlob.html#a52f586950f56d2f0fe3cd7aa9ab577b2">getKey</a>(), result.first, result.second, ec);</div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> <span class="keywordflow">if</span> (ec &amp;&amp; ec != nudb::error::key_exists)</div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> }</div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> </div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00250" data-start="{" data-end="}">
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a4ffccad519a4ac36bb0329a186b4783f"> 250</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a4ffccad519a4ac36bb0329a186b4783f">do_insert</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;NodeObject&gt;</a> <span class="keyword">const</span>&amp; <a class="code hl_enumvalue" href="namespaceripple.html#a786c40cb27211e1704047accb2ca26bda1e5e1f9aa3cae812e41b2cf743bcfec0">no</a>)</div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> {</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> <a class="code hl_class" href="classripple_1_1NodeStore_1_1EncodedBlob.html">EncodedBlob</a> e(<a class="code hl_enumvalue" href="namespaceripple.html#a786c40cb27211e1704047accb2ca26bda1e5e1f9aa3cae812e41b2cf743bcfec0">no</a>);</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> nudb::error_code ec;</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> nudb::detail::buffer bf;</div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> <span class="keyword">auto</span> <span class="keyword">const</span> result = <a class="code hl_function" href="namespaceripple_1_1NodeStore.html#abac039eb21e1a75eeb4c392fdb1467ad">nodeobject_compress</a>(e.<a class="code hl_function" href="classripple_1_1NodeStore_1_1EncodedBlob.html#ad237495e03b3368322d719d6733eb136">getData</a>(), e.<a class="code hl_function" href="classripple_1_1NodeStore_1_1EncodedBlob.html#a709e5c71eeb5b9a9eb635b9c02143815">getSize</a>(), bf);</div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.insert(e.<a class="code hl_function" href="classripple_1_1NodeStore_1_1EncodedBlob.html#a52f586950f56d2f0fe3cd7aa9ab577b2">getKey</a>(), result.first, result.second, ec);</div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> <span class="keywordflow">if</span> (ec &amp;&amp; ec != nudb::error::key_exists)</div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> }</div>
</div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> </div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00260" data-start="{" data-end="}">
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a00c5d2a5073f3318fc0e52f255a1c212"> 260</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a00c5d2a5073f3318fc0e52f255a1c212">store</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;NodeObject&gt;</a> <span class="keyword">const</span>&amp; <a class="code hl_enumvalue" href="namespaceripple.html#a786c40cb27211e1704047accb2ca26bda1e5e1f9aa3cae812e41b2cf743bcfec0">no</a>)<span class="keyword"> override</span></div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> <a class="code hl_struct" href="structripple_1_1NodeStore_1_1BatchWriteReport.html">BatchWriteReport</a> report;</div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> report.<a class="code hl_variable" href="structripple_1_1NodeStore_1_1BatchWriteReport.html#a357c5cc140aa8da903855175e07b4d0b">writeCount</a> = 1;</div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> <span class="keyword">auto</span> <span class="keyword">const</span> start = <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/chrono/steady_clock/now.html">std::chrono::steady_clock::now</a>();</div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a4ffccad519a4ac36bb0329a186b4783f">do_insert</a>(<a class="code hl_enumvalue" href="namespaceripple.html#a786c40cb27211e1704047accb2ca26bda1e5e1f9aa3cae812e41b2cf743bcfec0">no</a>);</div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> report.<a class="code hl_variable" href="structripple_1_1NodeStore_1_1BatchWriteReport.html#a183bf74eb142fef4d3dd5d18905d9a22">elapsed</a> = std::chrono::duration_cast&lt;std::chrono::milliseconds&gt;(</div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/chrono/steady_clock/now.html">std::chrono::steady_clock::now</a>() - start);</div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a265296b90c702786f4944f344f31d132">scheduler_</a>.<a class="code hl_function" href="classripple_1_1NodeStore_1_1Scheduler.html#a0adffe6c4e42f062bd47864f4e615a39">onBatchWrite</a>(report);</div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> }</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> </div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00262" data-start="{" data-end="}">
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a00c5d2a5073f3318fc0e52f255a1c212"> 262</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a00c5d2a5073f3318fc0e52f255a1c212">store</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;NodeObject&gt;</a> <span class="keyword">const</span>&amp; <a class="code hl_enumvalue" href="namespaceripple.html#a786c40cb27211e1704047accb2ca26bda1e5e1f9aa3cae812e41b2cf743bcfec0">no</a>)<span class="keyword"> override</span></div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> <a class="code hl_struct" href="structripple_1_1NodeStore_1_1BatchWriteReport.html">BatchWriteReport</a> report;</div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> report.<a class="code hl_variable" href="structripple_1_1NodeStore_1_1BatchWriteReport.html#a357c5cc140aa8da903855175e07b4d0b">writeCount</a> = 1;</div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> <span class="keyword">auto</span> <span class="keyword">const</span> start = <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/chrono/steady_clock/now.html">std::chrono::steady_clock::now</a>();</div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a4ffccad519a4ac36bb0329a186b4783f">do_insert</a>(<a class="code hl_enumvalue" href="namespaceripple.html#a786c40cb27211e1704047accb2ca26bda1e5e1f9aa3cae812e41b2cf743bcfec0">no</a>);</div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> report.<a class="code hl_variable" href="structripple_1_1NodeStore_1_1BatchWriteReport.html#a183bf74eb142fef4d3dd5d18905d9a22">elapsed</a> = std::chrono::duration_cast&lt;std::chrono::milliseconds&gt;(</div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/chrono/steady_clock/now.html">std::chrono::steady_clock::now</a>() - start);</div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a265296b90c702786f4944f344f31d132">scheduler_</a>.<a class="code hl_function" href="classripple_1_1NodeStore_1_1Scheduler.html#a0adffe6c4e42f062bd47864f4e615a39">onBatchWrite</a>(report);</div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> }</div>
</div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> </div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00272" data-start="{" data-end="}">
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a4e9abc2a44a3501131709dcd6d5c509a"> 272</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a4e9abc2a44a3501131709dcd6d5c509a">storeBatch</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/vector.html">Batch</a> <span class="keyword">const</span>&amp; <a class="code hl_enumvalue" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bdad265aed699f7409ac0ec6fe07ee9cb11">batch</a>)<span class="keyword"> override</span></div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> <a class="code hl_struct" href="structripple_1_1NodeStore_1_1BatchWriteReport.html">BatchWriteReport</a> report;</div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> report.<a class="code hl_variable" href="structripple_1_1NodeStore_1_1BatchWriteReport.html#a357c5cc140aa8da903855175e07b4d0b">writeCount</a> = <a class="code hl_enumvalue" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bdad265aed699f7409ac0ec6fe07ee9cb11">batch</a>.size();</div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> <span class="keyword">auto</span> <span class="keyword">const</span> start = <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/chrono/steady_clock/now.html">std::chrono::steady_clock::now</a>();</div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; e : <a class="code hl_enumvalue" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bdad265aed699f7409ac0ec6fe07ee9cb11">batch</a>)</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a4ffccad519a4ac36bb0329a186b4783f">do_insert</a>(e);</div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> report.<a class="code hl_variable" href="structripple_1_1NodeStore_1_1BatchWriteReport.html#a183bf74eb142fef4d3dd5d18905d9a22">elapsed</a> = std::chrono::duration_cast&lt;std::chrono::milliseconds&gt;(</div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/chrono/steady_clock/now.html">std::chrono::steady_clock::now</a>() - start);</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a265296b90c702786f4944f344f31d132">scheduler_</a>.<a class="code hl_function" href="classripple_1_1NodeStore_1_1Scheduler.html#a0adffe6c4e42f062bd47864f4e615a39">onBatchWrite</a>(report);</div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> }</div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> </div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00274" data-start="{" data-end="}">
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a4e9abc2a44a3501131709dcd6d5c509a"> 274</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a4e9abc2a44a3501131709dcd6d5c509a">storeBatch</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/container/vector.html">Batch</a> <span class="keyword">const</span>&amp; <a class="code hl_enumvalue" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bdad265aed699f7409ac0ec6fe07ee9cb11">batch</a>)<span class="keyword"> override</span></div>
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> <a class="code hl_struct" href="structripple_1_1NodeStore_1_1BatchWriteReport.html">BatchWriteReport</a> report;</div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> report.<a class="code hl_variable" href="structripple_1_1NodeStore_1_1BatchWriteReport.html#a357c5cc140aa8da903855175e07b4d0b">writeCount</a> = <a class="code hl_enumvalue" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bdad265aed699f7409ac0ec6fe07ee9cb11">batch</a>.size();</div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> <span class="keyword">auto</span> <span class="keyword">const</span> start = <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/chrono/steady_clock/now.html">std::chrono::steady_clock::now</a>();</div>
<div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span> <span class="keywordflow">for</span> (<span class="keyword">auto</span> <span class="keyword">const</span>&amp; e : <a class="code hl_enumvalue" href="namespaceripple.html#ad5143ceada01141772ae4aab984f94bdad265aed699f7409ac0ec6fe07ee9cb11">batch</a>)</div>
<div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a4ffccad519a4ac36bb0329a186b4783f">do_insert</a>(e);</div>
<div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span> report.<a class="code hl_variable" href="structripple_1_1NodeStore_1_1BatchWriteReport.html#a183bf74eb142fef4d3dd5d18905d9a22">elapsed</a> = std::chrono::duration_cast&lt;std::chrono::milliseconds&gt;(</div>
<div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> <a class="code hl_functionRef" href="http://en.cppreference.com/w/cpp/chrono/steady_clock/now.html">std::chrono::steady_clock::now</a>() - start);</div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a265296b90c702786f4944f344f31d132">scheduler_</a>.<a class="code hl_function" href="classripple_1_1NodeStore_1_1Scheduler.html#a0adffe6c4e42f062bd47864f4e615a39">onBatchWrite</a>(report);</div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span> }</div>
</div>
<div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> </div>
<div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00285" data-start="{" data-end="}">
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a7d886e5eee636e58798208a5e46e71f6"> 285</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a7d886e5eee636e58798208a5e46e71f6">sync</a>()<span class="keyword"> override</span></div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span> }</div>
<div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> </div>
<div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00287" data-start="{" data-end="}">
<div class="line"><a id="l00287" name="l00287"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a7d886e5eee636e58798208a5e46e71f6"> 287</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a7d886e5eee636e58798208a5e46e71f6">sync</a>()<span class="keyword"> override</span></div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> }</div>
</div>
<div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> </div>
<div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00290" data-start="{" data-end="}">
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#abaf0ba251ee000601135df13dd885dca"> 290</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#abaf0ba251ee000601135df13dd885dca">for_each</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt;<span class="keywordtype">void</span>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;NodeObject&gt;</a>)&gt; f)<span class="keyword"> override</span></div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span> <span class="keyword">auto</span> <span class="keyword">const</span> dp = <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.dat_path();</div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span> <span class="keyword">auto</span> <span class="keyword">const</span> kp = <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.key_path();</div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> <span class="keyword">auto</span> <span class="keyword">const</span> lp = <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.log_path();</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> <span class="comment">// auto const appnum = db_.appnum();</span></div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> nudb::error_code ec;</div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.close(ec);</div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> nudb::visit(</div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> dp,</div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> [&amp;](<span class="keywordtype">void</span> <span class="keyword">const</span>* key,</div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> key_bytes,</div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> <span class="keywordtype">void</span> <span class="keyword">const</span>* data,</div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> size,</div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> nudb::error_code&amp;) {</div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> nudb::detail::buffer bf;</div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span> <span class="keyword">auto</span> <span class="keyword">const</span> result = <a class="code hl_function" href="namespaceripple_1_1NodeStore.html#a9eae64ce2071ee2ec06efc017f803ac2">nodeobject_decompress</a>(data, size, bf);</div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> <a class="code hl_class" href="classripple_1_1NodeStore_1_1DecodedBlob.html">DecodedBlob</a> decoded(key, result.first, result.second);</div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> <span class="keywordflow">if</span> (!decoded.<a class="code hl_function" href="classripple_1_1NodeStore_1_1DecodedBlob.html#a4b3301f4f3697bd09ebf977c8d3f056f">wasOk</a>())</div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> {</div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> ec = <a class="code hl_function" href="namespaceripple.html#a70e53b89eb57ac8fdc4625ce28455eb4">make_error_code</a>(nudb::error::missing_value);</div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> }</div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> f(decoded.<a class="code hl_function" href="classripple_1_1NodeStore_1_1DecodedBlob.html#a20fe9b3942f79cb6b610114469e827c1">createObject</a>());</div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> },</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> nudb::no_progress{},</div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> ec);</div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.open(dp, kp, lp, ec);</div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> }</div>
<div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> </div>
<div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00292" data-start="{" data-end="}">
<div class="line"><a id="l00292" name="l00292"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#abaf0ba251ee000601135df13dd885dca"> 292</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#abaf0ba251ee000601135df13dd885dca">for_each</a>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt;<span class="keywordtype">void</span>(<a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr&lt;NodeObject&gt;</a>)&gt; f)<span class="keyword"> override</span></div>
<div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> <span class="keyword">auto</span> <span class="keyword">const</span> dp = <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.dat_path();</div>
<div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> <span class="keyword">auto</span> <span class="keyword">const</span> kp = <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.key_path();</div>
<div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> <span class="keyword">auto</span> <span class="keyword">const</span> lp = <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.log_path();</div>
<div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> <span class="comment">// auto const appnum = db_.appnum();</span></div>
<div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> nudb::error_code ec;</div>
<div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.close(ec);</div>
<div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> nudb::visit(</div>
<div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> dp,</div>
<div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> [&amp;](<span class="keywordtype">void</span> <span class="keyword">const</span>* key,</div>
<div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> key_bytes,</div>
<div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> <span class="keywordtype">void</span> <span class="keyword">const</span>* data,</div>
<div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> size,</div>
<div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span> nudb::error_code&amp;) {</div>
<div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> nudb::detail::buffer bf;</div>
<div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> <span class="keyword">auto</span> <span class="keyword">const</span> result = <a class="code hl_function" href="namespaceripple_1_1NodeStore.html#a9eae64ce2071ee2ec06efc017f803ac2">nodeobject_decompress</a>(data, size, bf);</div>
<div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> <a class="code hl_class" href="classripple_1_1NodeStore_1_1DecodedBlob.html">DecodedBlob</a> decoded(key, result.first, result.second);</div>
<div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> <span class="keywordflow">if</span> (!decoded.<a class="code hl_function" href="classripple_1_1NodeStore_1_1DecodedBlob.html#a4b3301f4f3697bd09ebf977c8d3f056f">wasOk</a>())</div>
<div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> {</div>
<div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> ec = <a class="code hl_function" href="namespaceripple.html#a70e53b89eb57ac8fdc4625ce28455eb4">make_error_code</a>(nudb::error::missing_value);</div>
<div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> <span class="keywordflow">return</span>;</div>
<div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> }</div>
<div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> f(decoded.<a class="code hl_function" href="classripple_1_1NodeStore_1_1DecodedBlob.html#a20fe9b3942f79cb6b610114469e827c1">createObject</a>());</div>
<div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> },</div>
<div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> nudb::no_progress{},</div>
<div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> ec);</div>
<div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.open(dp, kp, lp, ec);</div>
<div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> }</div>
</div>
<div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> </div>
<div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> <span class="keywordtype">int</span></div>
<div class="foldopen" id="foldopen00327" data-start="{" data-end="}">
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#adf8b3a8b6f911845a8323cc00c0aeff0"> 327</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#adf8b3a8b6f911845a8323cc00c0aeff0">getWriteLoad</a>()<span class="keyword"> override</span></div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> }</div>
<div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span> </div>
<div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> <span class="keywordtype">int</span></div>
<div class="foldopen" id="foldopen00329" data-start="{" data-end="}">
<div class="line"><a id="l00329" name="l00329"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#adf8b3a8b6f911845a8323cc00c0aeff0"> 329</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#adf8b3a8b6f911845a8323cc00c0aeff0">getWriteLoad</a>()<span class="keyword"> override</span></div>
<div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> <span class="keywordflow">return</span> 0;</div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> }</div>
</div>
<div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> </div>
<div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00333" data-start="{" data-end="}">
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#ae6cf1bca8633f03532a5836b959adc60"> 333</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#ae6cf1bca8633f03532a5836b959adc60">setDeletePath</a>()<span class="keyword"> override</span></div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#ac45f916ad224a53a053260d68b622bc7">deletePath_</a> = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"> 336</span> }</div>
<div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span> </div>
<div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00335" data-start="{" data-end="}">
<div class="line"><a id="l00335" name="l00335"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#ae6cf1bca8633f03532a5836b959adc60"> 335</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#ae6cf1bca8633f03532a5836b959adc60">setDeletePath</a>()<span class="keyword"> override</span></div>
<div class="line"><a id="l00336" name="l00336"></a><span class="lineno"> 336</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#ac45f916ad224a53a053260d68b622bc7">deletePath_</a> = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span> }</div>
</div>
<div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</span> </div>
<div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00339" data-start="{" data-end="}">
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#ab012b4ff123427bc35a5d4ac4c6269c0"> 339</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#ab012b4ff123427bc35a5d4ac4c6269c0">verify</a>()<span class="keyword"> override</span></div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span> <span class="keyword">auto</span> <span class="keyword">const</span> dp = <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.dat_path();</div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span> <span class="keyword">auto</span> <span class="keyword">const</span> kp = <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.key_path();</div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span> <span class="keyword">auto</span> <span class="keyword">const</span> lp = <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.log_path();</div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> nudb::error_code ec;</div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.close(ec);</div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span> nudb::verify_info vi;</div>
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span> nudb::verify&lt;nudb::xxhasher&gt;(vi, dp, kp, 0, nudb::no_progress{}, ec);</div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.open(dp, kp, lp, ec);</div>
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span> }</div>
<div class="line"><a id="l00339" name="l00339"></a><span class="lineno"> 339</span> </div>
<div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span> <span class="keywordtype">void</span></div>
<div class="foldopen" id="foldopen00341" data-start="{" data-end="}">
<div class="line"><a id="l00341" name="l00341"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#ab012b4ff123427bc35a5d4ac4c6269c0"> 341</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#ab012b4ff123427bc35a5d4ac4c6269c0">verify</a>()<span class="keyword"> override</span></div>
<div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span> <span class="keyword">auto</span> <span class="keyword">const</span> dp = <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.dat_path();</div>
<div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> <span class="keyword">auto</span> <span class="keyword">const</span> kp = <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.key_path();</div>
<div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> <span class="keyword">auto</span> <span class="keyword">const</span> lp = <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.log_path();</div>
<div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> nudb::error_code ec;</div>
<div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.close(ec);</div>
<div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> nudb::verify_info vi;</div>
<div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> nudb::verify&lt;nudb::xxhasher&gt;(vi, dp, kp, 0, nudb::no_progress{}, ec);</div>
<div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span> <a class="code hl_variable" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">db_</a>.open(dp, kp, lp, ec);</div>
<div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span> <span class="keywordflow">if</span> (ec)</div>
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> Throw&lt;nudb::system_error&gt;(ec);</div>
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> }</div>
</div>
<div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> </div>
<div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> <span class="keywordtype">int</span></div>
<div class="foldopen" id="foldopen00358" data-start="{" data-end="}">
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a80ceb104dfe540399ddb1fe8d43111ac"> 358</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a80ceb104dfe540399ddb1fe8d43111ac">fdRequired</a>()<span class="keyword"> const override</span></div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> <span class="keywordflow">return</span> 3;</div>
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> }</div>
<div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> </div>
<div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> <span class="keywordtype">int</span></div>
<div class="foldopen" id="foldopen00360" data-start="{" data-end="}">
<div class="line"><a id="l00360" name="l00360"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a80ceb104dfe540399ddb1fe8d43111ac"> 360</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBBackend.html#a80ceb104dfe540399ddb1fe8d43111ac">fdRequired</a>()<span class="keyword"> const override</span></div>
<div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> <span class="keywordflow">return</span> 3;</div>
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> }</div>
</div>
<div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span>};</div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span>};</div>
</div>
<div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> </div>
<div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span><span class="comment">//------------------------------------------------------------------------------</span></div>
<div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span> </div>
<div class="foldopen" id="foldopen00366" data-start="{" data-end="};">
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBFactory.html"> 366</a></span><span class="keyword">class </span><a class="code hl_class" href="classripple_1_1NodeStore_1_1NuDBFactory.html">NuDBFactory</a> : <span class="keyword">public</span> <a class="code hl_class" href="classripple_1_1NodeStore_1_1Factory.html">Factory</a></div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span>{</div>
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span><span class="keyword">public</span>:</div>
<div class="foldopen" id="foldopen00369" data-start="{" data-end="}">
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBFactory.html#ae58d42a9fdd839a64936d84187817578"> 369</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBFactory.html#ae58d42a9fdd839a64936d84187817578">NuDBFactory</a>()</div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> {</div>
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1Manager.html#a59f9bcb7e6049d1b4c557891992f6cab">Manager::instance</a>().<a class="code hl_function" href="classripple_1_1NodeStore_1_1Manager.html#ab1f23554e59a7319ffe3e235cd7028c3">insert</a>(*<span class="keyword">this</span>);</div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> }</div>
<div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span><span class="comment">//------------------------------------------------------------------------------</span></div>
<div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> </div>
<div class="foldopen" id="foldopen00368" data-start="{" data-end="};">
<div class="line"><a id="l00368" name="l00368"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBFactory.html"> 368</a></span><span class="keyword">class </span><a class="code hl_class" href="classripple_1_1NodeStore_1_1NuDBFactory.html">NuDBFactory</a> : <span class="keyword">public</span> <a class="code hl_class" href="classripple_1_1NodeStore_1_1Factory.html">Factory</a></div>
<div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span>{</div>
<div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span><span class="keyword">public</span>:</div>
<div class="foldopen" id="foldopen00371" data-start="{" data-end="}">
<div class="line"><a id="l00371" name="l00371"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBFactory.html#ae58d42a9fdd839a64936d84187817578"> 371</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBFactory.html#ae58d42a9fdd839a64936d84187817578">NuDBFactory</a>()</div>
<div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> {</div>
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1Manager.html#a59f9bcb7e6049d1b4c557891992f6cab">Manager::instance</a>().<a class="code hl_function" href="classripple_1_1NodeStore_1_1Manager.html#ab1f23554e59a7319ffe3e235cd7028c3">insert</a>(*<span class="keyword">this</span>);</div>
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> }</div>
</div>
<div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span> </div>
<div class="foldopen" id="foldopen00374" data-start="{" data-end="}">
<div class="line"><a id="l00374" name="l00374"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBFactory.html#a64293852b986c017062e4e0fb36808d6"> 374</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBFactory.html#a64293852b986c017062e4e0fb36808d6">~NuDBFactory</a>()<span class="keyword"> override</span></div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1Manager.html#a59f9bcb7e6049d1b4c557891992f6cab">Manager::instance</a>().<a class="code hl_function" href="classripple_1_1NodeStore_1_1Manager.html#a9b76452a117753769c60071959d65f23">erase</a>(*<span class="keyword">this</span>);</div>
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> }</div>
<div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span> </div>
<div class="foldopen" id="foldopen00376" data-start="{" data-end="}">
<div class="line"><a id="l00376" name="l00376"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBFactory.html#a64293852b986c017062e4e0fb36808d6"> 376</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBFactory.html#a64293852b986c017062e4e0fb36808d6">~NuDBFactory</a>()<span class="keyword"> override</span></div>
<div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1Manager.html#a59f9bcb7e6049d1b4c557891992f6cab">Manager::instance</a>().<a class="code hl_function" href="classripple_1_1NodeStore_1_1Manager.html#a9b76452a117753769c60071959d65f23">erase</a>(*<span class="keyword">this</span>);</div>
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> }</div>
</div>
<div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> </div>
<div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div>
<div class="foldopen" id="foldopen00380" data-start="{" data-end="}">
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBFactory.html#acacec80114639c2972dd5431df852d15"> 380</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBFactory.html#acacec80114639c2972dd5431df852d15">getName</a>()<span class="keyword"> const override</span></div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;NuDB&quot;</span>;</div>
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span> }</div>
<div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> </div>
<div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a></div>
<div class="foldopen" id="foldopen00382" data-start="{" data-end="}">
<div class="line"><a id="l00382" name="l00382"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBFactory.html#acacec80114639c2972dd5431df852d15"> 382</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBFactory.html#acacec80114639c2972dd5431df852d15">getName</a>()<span class="keyword"> const override</span></div>
<div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> <span class="keywordflow">return</span> <span class="stringliteral">&quot;NuDB&quot;</span>;</div>
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"> 385</span> }</div>
</div>
<div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> </div>
<div class="line"><a id="l00385" name="l00385"></a><span class="lineno"> 385</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr&lt;Backend&gt;</a></div>
<div class="foldopen" id="foldopen00386" data-start="{" data-end="}">
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBFactory.html#ad0789a69b94585c90846d67a56e858fd"> 386</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBFactory.html#ad0789a69b94585c90846d67a56e858fd">createInstance</a>(</div>
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span> <span class="keywordtype">size_t</span> keyBytes,</div>
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span> <a class="code hl_class" href="classripple_1_1Section.html">Section</a> <span class="keyword">const</span>&amp; keyValues,</div>
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> <a class="code hl_enumvalue" href="namespaceripple.html#a1b38e742ac7fe4c3a80a397e06b83dcbaa62741f39e8a8d667ccccd0642c08746">burstSize</a>,</div>
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> <a class="code hl_class" href="classripple_1_1NodeStore_1_1Scheduler.html">Scheduler</a>&amp; scheduler,</div>
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> <a class="code hl_class" href="classbeast_1_1Journal.html">beast::Journal</a> journal)<span class="keyword"> override</span></div>
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span> <span class="keywordflow">return</span> <a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/types/is_same.html">std::make_unique&lt;NuDBBackend&gt;</a>(</div>
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span> keyBytes, keyValues, <a class="code hl_enumvalue" href="namespaceripple.html#a1b38e742ac7fe4c3a80a397e06b83dcbaa62741f39e8a8d667ccccd0642c08746">burstSize</a>, scheduler, journal);</div>
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> }</div>
<div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span> </div>
<div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr&lt;Backend&gt;</a></div>
<div class="foldopen" id="foldopen00388" data-start="{" data-end="}">
<div class="line"><a id="l00388" name="l00388"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBFactory.html#ad0789a69b94585c90846d67a56e858fd"> 388</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBFactory.html#ad0789a69b94585c90846d67a56e858fd">createInstance</a>(</div>
<div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> <span class="keywordtype">size_t</span> keyBytes,</div>
<div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> <a class="code hl_class" href="classripple_1_1Section.html">Section</a> <span class="keyword">const</span>&amp; keyValues,</div>
<div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> <a class="code hl_enumvalue" href="namespaceripple.html#a1b38e742ac7fe4c3a80a397e06b83dcbaa62741f39e8a8d667ccccd0642c08746">burstSize</a>,</div>
<div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span> <a class="code hl_class" href="classripple_1_1NodeStore_1_1Scheduler.html">Scheduler</a>&amp; scheduler,</div>
<div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span> <a class="code hl_class" href="classbeast_1_1Journal.html">beast::Journal</a> journal)<span class="keyword"> override</span></div>
<div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> <span class="keywordflow">return</span> <a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/types/is_same.html">std::make_unique&lt;NuDBBackend&gt;</a>(</div>
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> keyBytes, keyValues, <a class="code hl_enumvalue" href="namespaceripple.html#a1b38e742ac7fe4c3a80a397e06b83dcbaa62741f39e8a8d667ccccd0642c08746">burstSize</a>, scheduler, journal);</div>
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span> }</div>
</div>
<div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> </div>
<div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr&lt;Backend&gt;</a></div>
<div class="foldopen" id="foldopen00398" data-start="{" data-end="}">
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBFactory.html#a0f37ad0f3ae7d6c4e857d94b812e5e95"> 398</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBFactory.html#a0f37ad0f3ae7d6c4e857d94b812e5e95">createInstance</a>(</div>
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</span> <span class="keywordtype">size_t</span> keyBytes,</div>
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno"> 400</span> <a class="code hl_class" href="classripple_1_1Section.html">Section</a> <span class="keyword">const</span>&amp; keyValues,</div>
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> <a class="code hl_enumvalue" href="namespaceripple.html#a1b38e742ac7fe4c3a80a397e06b83dcbaa62741f39e8a8d667ccccd0642c08746">burstSize</a>,</div>
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span> <a class="code hl_class" href="classripple_1_1NodeStore_1_1Scheduler.html">Scheduler</a>&amp; scheduler,</div>
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span> nudb::context&amp; context,</div>
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span> <a class="code hl_class" href="classbeast_1_1Journal.html">beast::Journal</a> journal)<span class="keyword"> override</span></div>
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</span> <span class="keywordflow">return</span> <a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/types/is_same.html">std::make_unique&lt;NuDBBackend&gt;</a>(</div>
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span> keyBytes, keyValues, <a class="code hl_enumvalue" href="namespaceripple.html#a1b38e742ac7fe4c3a80a397e06b83dcbaa62741f39e8a8d667ccccd0642c08746">burstSize</a>, scheduler, context, journal);</div>
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span> }</div>
<div class="line"><a id="l00398" name="l00398"></a><span class="lineno"> 398</span> </div>
<div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr&lt;Backend&gt;</a></div>
<div class="foldopen" id="foldopen00400" data-start="{" data-end="}">
<div class="line"><a id="l00400" name="l00400"></a><span class="lineno"><a class="line" href="classripple_1_1NodeStore_1_1NuDBFactory.html#a0f37ad0f3ae7d6c4e857d94b812e5e95"> 400</a></span> <a class="code hl_function" href="classripple_1_1NodeStore_1_1NuDBFactory.html#a0f37ad0f3ae7d6c4e857d94b812e5e95">createInstance</a>(</div>
<div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span> <span class="keywordtype">size_t</span> keyBytes,</div>
<div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span> <a class="code hl_class" href="classripple_1_1Section.html">Section</a> <span class="keyword">const</span>&amp; keyValues,</div>
<div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span> <a class="code hl_classRef" href="http://en.cppreference.com/w/cpp/types/size_t.html">std::size_t</a> <a class="code hl_enumvalue" href="namespaceripple.html#a1b38e742ac7fe4c3a80a397e06b83dcbaa62741f39e8a8d667ccccd0642c08746">burstSize</a>,</div>
<div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span> <a class="code hl_class" href="classripple_1_1NodeStore_1_1Scheduler.html">Scheduler</a>&amp; scheduler,</div>
<div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> nudb::context&amp; context,</div>
<div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</span> <a class="code hl_class" href="classbeast_1_1Journal.html">beast::Journal</a> journal)<span class="keyword"> override</span></div>
<div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span><span class="keyword"> </span>{</div>
<div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span> <span class="keywordflow">return</span> <a class="code hl_variableRef" href="http://en.cppreference.com/w/cpp/types/is_same.html">std::make_unique&lt;NuDBBackend&gt;</a>(</div>
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span> keyBytes, keyValues, <a class="code hl_enumvalue" href="namespaceripple.html#a1b38e742ac7fe4c3a80a397e06b83dcbaa62741f39e8a8d667ccccd0642c08746">burstSize</a>, scheduler, context, journal);</div>
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span> }</div>
</div>
<div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span>};</div>
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span>};</div>
</div>
<div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span> </div>
<div class="line"><a id="l00411" name="l00411"></a><span class="lineno"><a class="line" href="namespaceripple_1_1NodeStore.html#a973a1bce2a9980b6d1ee04c82d280dd0"> 411</a></span><span class="keyword">static</span> <a class="code hl_class" href="classripple_1_1NodeStore_1_1NuDBFactory.html">NuDBFactory</a> <a class="code hl_variable" href="namespaceripple_1_1NodeStore.html#a973a1bce2a9980b6d1ee04c82d280dd0">nuDBFactory</a>;</div>
<div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span> </div>
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"> 413</span>} <span class="comment">// namespace NodeStore</span></div>
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span>} <span class="comment">// namespace ripple</span></div>
<div class="line"><a id="l00413" name="l00413"></a><span class="lineno"><a class="line" href="namespaceripple_1_1NodeStore.html#a973a1bce2a9980b6d1ee04c82d280dd0"> 413</a></span><span class="keyword">static</span> <a class="code hl_class" href="classripple_1_1NodeStore_1_1NuDBFactory.html">NuDBFactory</a> <a class="code hl_variable" href="namespaceripple_1_1NodeStore.html#a973a1bce2a9980b6d1ee04c82d280dd0">nuDBFactory</a>;</div>
<div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span> </div>
<div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span>} <span class="comment">// namespace NodeStore</span></div>
<div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span>} <span class="comment">// namespace ripple</span></div>
<div class="ttc" id="aatomic_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/atomic/atomic.html">std::atomic</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>
<div class="ttc" id="achrono_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/chrono.html">chrono</a></div></div>
@@ -566,39 +568,39 @@ $(document).ready(function() { init_codefold(0); });
<div class="ttc" id="aclassripple_1_1NodeStore_1_1Manager_html_a9b76452a117753769c60071959d65f23"><div class="ttname"><a href="classripple_1_1NodeStore_1_1Manager.html#a9b76452a117753769c60071959d65f23">ripple::NodeStore::Manager::erase</a></div><div class="ttdeci">virtual void erase(Factory &amp;factory)=0</div><div class="ttdoc">Remove a factory.</div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1Manager_html_ab1f23554e59a7319ffe3e235cd7028c3"><div class="ttname"><a href="classripple_1_1NodeStore_1_1Manager.html#ab1f23554e59a7319ffe3e235cd7028c3">ripple::NodeStore::Manager::insert</a></div><div class="ttdeci">virtual void insert(Factory &amp;factory)=0</div><div class="ttdoc">Add a factory.</div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html">ripple::NodeStore::NuDBBackend</a></div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00042">NuDBFactory.cpp:43</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a00c5d2a5073f3318fc0e52f255a1c212"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a00c5d2a5073f3318fc0e52f255a1c212">ripple::NodeStore::NuDBBackend::store</a></div><div class="ttdeci">void store(std::shared_ptr&lt; NodeObject &gt; const &amp;no) override</div><div class="ttdoc">Store a single object.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00260">NuDBFactory.cpp:260</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a00c5d2a5073f3318fc0e52f255a1c212"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a00c5d2a5073f3318fc0e52f255a1c212">ripple::NodeStore::NuDBBackend::store</a></div><div class="ttdeci">void store(std::shared_ptr&lt; NodeObject &gt; const &amp;no) override</div><div class="ttdoc">Store a single object.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00262">NuDBFactory.cpp:262</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a0c087b7017042ac7691c40c15ba868e6"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a0c087b7017042ac7691c40c15ba868e6">ripple::NodeStore::NuDBBackend::NuDBBackend</a></div><div class="ttdeci">NuDBBackend(size_t keyBytes, Section const &amp;keyValues, std::size_t burstSize, Scheduler &amp;scheduler, beast::Journal journal)</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00059">NuDBFactory.cpp:59</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a1b03edf356922e780fe41987476f1f6a"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a1b03edf356922e780fe41987476f1f6a">ripple::NodeStore::NuDBBackend::fetch</a></div><div class="ttdeci">Status fetch(void const *key, std::shared_ptr&lt; NodeObject &gt; *pno) override</div><div class="ttdoc">Fetch a single object.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00202">NuDBFactory.cpp:202</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a2160cbce008b1fd13e1797d81d989128"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a2160cbce008b1fd13e1797d81d989128">ripple::NodeStore::NuDBBackend::open</a></div><div class="ttdeci">void open(bool createIfMissing) override</div><div class="ttdoc">Open the backend.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00170">NuDBFactory.cpp:170</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a1b03edf356922e780fe41987476f1f6a"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a1b03edf356922e780fe41987476f1f6a">ripple::NodeStore::NuDBBackend::fetch</a></div><div class="ttdeci">Status fetch(void const *key, std::shared_ptr&lt; NodeObject &gt; *pno) override</div><div class="ttdoc">Fetch a single object.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00204">NuDBFactory.cpp:204</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a2160cbce008b1fd13e1797d81d989128"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a2160cbce008b1fd13e1797d81d989128">ripple::NodeStore::NuDBBackend::open</a></div><div class="ttdeci">void open(bool createIfMissing) override</div><div class="ttdoc">Open the backend.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00172">NuDBFactory.cpp:172</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a260230fcffdef9cd8fa1140698d12bd1"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a260230fcffdef9cd8fa1140698d12bd1">ripple::NodeStore::NuDBBackend::burstSize_</a></div><div class="ttdeci">std::size_t const burstSize_</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00053">NuDBFactory.cpp:53</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a260a0974fe386a76cd3956207a1b1878"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a260a0974fe386a76cd3956207a1b1878">ripple::NodeStore::NuDBBackend::fetchBatch</a></div><div class="ttdeci">std::pair&lt; std::vector&lt; std::shared_ptr&lt; NodeObject &gt; &gt;, Status &gt; fetchBatch(std::vector&lt; uint256 const * &gt; const &amp;hashes) override</div><div class="ttdoc">Fetch a batch synchronously.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00230">NuDBFactory.cpp:230</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a260a0974fe386a76cd3956207a1b1878"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a260a0974fe386a76cd3956207a1b1878">ripple::NodeStore::NuDBBackend::fetchBatch</a></div><div class="ttdeci">std::pair&lt; std::vector&lt; std::shared_ptr&lt; NodeObject &gt; &gt;, Status &gt; fetchBatch(std::vector&lt; uint256 const * &gt; const &amp;hashes) override</div><div class="ttdoc">Fetch a batch synchronously.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00232">NuDBFactory.cpp:232</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a265296b90c702786f4944f344f31d132"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a265296b90c702786f4944f344f31d132">ripple::NodeStore::NuDBBackend::scheduler_</a></div><div class="ttdeci">Scheduler &amp; scheduler_</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00057">NuDBFactory.cpp:57</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a2e7e8af12d12c5bd1a26824c8782dd8b"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a2e7e8af12d12c5bd1a26824c8782dd8b">ripple::NodeStore::NuDBBackend::appnum</a></div><div class="ttdeci">static constexpr std::uint64_t appnum</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00049">NuDBFactory.cpp:49</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a336d7fe747c73366bec1cf42c5e05b67"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a336d7fe747c73366bec1cf42c5e05b67">ripple::NodeStore::NuDBBackend::close</a></div><div class="ttdeci">void close() override</div><div class="ttdoc">Close the backend.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00176">NuDBFactory.cpp:176</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a336d7fe747c73366bec1cf42c5e05b67"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a336d7fe747c73366bec1cf42c5e05b67">ripple::NodeStore::NuDBBackend::close</a></div><div class="ttdeci">void close() override</div><div class="ttdoc">Close the backend.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00178">NuDBFactory.cpp:178</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a39dce6db7becaff9d5819d81cc8ed8b6"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a39dce6db7becaff9d5819d81cc8ed8b6">ripple::NodeStore::NuDBBackend::NuDBBackend</a></div><div class="ttdeci">NuDBBackend(size_t keyBytes, Section const &amp;keyValues, std::size_t burstSize, Scheduler &amp;scheduler, nudb::context &amp;context, beast::Journal journal)</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00077">NuDBFactory.cpp:77</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a4162d130c7626e1e5207d1ffd583e880"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a4162d130c7626e1e5207d1ffd583e880">ripple::NodeStore::NuDBBackend::~NuDBBackend</a></div><div class="ttdeci">~NuDBBackend() override</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00097">NuDBFactory.cpp:97</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a4e9abc2a44a3501131709dcd6d5c509a"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a4e9abc2a44a3501131709dcd6d5c509a">ripple::NodeStore::NuDBBackend::storeBatch</a></div><div class="ttdeci">void storeBatch(Batch const &amp;batch) override</div><div class="ttdoc">Store a group of objects.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00272">NuDBFactory.cpp:272</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a4ffccad519a4ac36bb0329a186b4783f"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a4ffccad519a4ac36bb0329a186b4783f">ripple::NodeStore::NuDBBackend::do_insert</a></div><div class="ttdeci">void do_insert(std::shared_ptr&lt; NodeObject &gt; const &amp;no)</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00248">NuDBFactory.cpp:248</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a4e9abc2a44a3501131709dcd6d5c509a"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a4e9abc2a44a3501131709dcd6d5c509a">ripple::NodeStore::NuDBBackend::storeBatch</a></div><div class="ttdeci">void storeBatch(Batch const &amp;batch) override</div><div class="ttdoc">Store a group of objects.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00274">NuDBFactory.cpp:274</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a4ffccad519a4ac36bb0329a186b4783f"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a4ffccad519a4ac36bb0329a186b4783f">ripple::NodeStore::NuDBBackend::do_insert</a></div><div class="ttdeci">void do_insert(std::shared_ptr&lt; NodeObject &gt; const &amp;no)</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00250">NuDBFactory.cpp:250</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a593d4e2212d37088d4111504207c72a0"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a593d4e2212d37088d4111504207c72a0">ripple::NodeStore::NuDBBackend::j_</a></div><div class="ttdeci">beast::Journal const j_</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00051">NuDBFactory.cpp:51</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a7d886e5eee636e58798208a5e46e71f6"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a7d886e5eee636e58798208a5e46e71f6">ripple::NodeStore::NuDBBackend::sync</a></div><div class="ttdeci">void sync() override</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00285">NuDBFactory.cpp:285</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a80ceb104dfe540399ddb1fe8d43111ac"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a80ceb104dfe540399ddb1fe8d43111ac">ripple::NodeStore::NuDBBackend::fdRequired</a></div><div class="ttdeci">int fdRequired() const override</div><div class="ttdoc">Returns the number of file descriptors the backend expects to need.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00358">NuDBFactory.cpp:358</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a7d886e5eee636e58798208a5e46e71f6"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a7d886e5eee636e58798208a5e46e71f6">ripple::NodeStore::NuDBBackend::sync</a></div><div class="ttdeci">void sync() override</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00287">NuDBFactory.cpp:287</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a80ceb104dfe540399ddb1fe8d43111ac"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a80ceb104dfe540399ddb1fe8d43111ac">ripple::NodeStore::NuDBBackend::fdRequired</a></div><div class="ttdeci">int fdRequired() const override</div><div class="ttdoc">Returns the number of file descriptors the backend expects to need.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00360">NuDBFactory.cpp:360</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a93307b4032398645d984ecc1f90bd1e7"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a93307b4032398645d984ecc1f90bd1e7">ripple::NodeStore::NuDBBackend::db_</a></div><div class="ttdeci">nudb::store db_</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00055">NuDBFactory.cpp:55</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a973bd1539e909dcc515980e7b6f61f3d"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a973bd1539e909dcc515980e7b6f61f3d">ripple::NodeStore::NuDBBackend::getName</a></div><div class="ttdeci">std::string getName() override</div><div class="ttdoc">Get the human-readable name of this backend.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00112">NuDBFactory.cpp:112</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a9bcccb128daa5128b44fee7584d657cf"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a9bcccb128daa5128b44fee7584d657cf">ripple::NodeStore::NuDBBackend::keyBytes_</a></div><div class="ttdeci">size_t const keyBytes_</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00052">NuDBFactory.cpp:52</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_a9e494839a2dcf789bb6cdc300ad65931"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#a9e494839a2dcf789bb6cdc300ad65931">ripple::NodeStore::NuDBBackend::open</a></div><div class="ttdeci">void open(bool createIfMissing, uint64_t appType, uint64_t uid, uint64_t salt) override</div><div class="ttdoc">Open the backend.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00118">NuDBFactory.cpp:118</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_ab012b4ff123427bc35a5d4ac4c6269c0"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#ab012b4ff123427bc35a5d4ac4c6269c0">ripple::NodeStore::NuDBBackend::verify</a></div><div class="ttdeci">void verify() override</div><div class="ttdoc">Perform consistency checks on database.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00339">NuDBFactory.cpp:339</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_abaf0ba251ee000601135df13dd885dca"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#abaf0ba251ee000601135df13dd885dca">ripple::NodeStore::NuDBBackend::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="NuDBFactory_8cpp_source.html#l00290">NuDBFactory.cpp:290</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_ab012b4ff123427bc35a5d4ac4c6269c0"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#ab012b4ff123427bc35a5d4ac4c6269c0">ripple::NodeStore::NuDBBackend::verify</a></div><div class="ttdeci">void verify() override</div><div class="ttdoc">Perform consistency checks on database.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00341">NuDBFactory.cpp:341</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_abaf0ba251ee000601135df13dd885dca"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#abaf0ba251ee000601135df13dd885dca">ripple::NodeStore::NuDBBackend::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="NuDBFactory_8cpp_source.html#l00292">NuDBFactory.cpp:292</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_ac45f916ad224a53a053260d68b622bc7"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#ac45f916ad224a53a053260d68b622bc7">ripple::NodeStore::NuDBBackend::deletePath_</a></div><div class="ttdeci">std::atomic&lt; bool &gt; deletePath_</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00056">NuDBFactory.cpp:56</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_acf5ab73b7ec283a9ee0b73462e1d8531"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#acf5ab73b7ec283a9ee0b73462e1d8531">ripple::NodeStore::NuDBBackend::isOpen</a></div><div class="ttdeci">bool isOpen() override</div><div class="ttdoc">Returns true is the database is open.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00164">NuDBFactory.cpp:164</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_adf8b3a8b6f911845a8323cc00c0aeff0"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#adf8b3a8b6f911845a8323cc00c0aeff0">ripple::NodeStore::NuDBBackend::getWriteLoad</a></div><div class="ttdeci">int getWriteLoad() override</div><div class="ttdoc">Estimate the number of write operations pending.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00327">NuDBFactory.cpp:327</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_ae6cf1bca8633f03532a5836b959adc60"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#ae6cf1bca8633f03532a5836b959adc60">ripple::NodeStore::NuDBBackend::setDeletePath</a></div><div class="ttdeci">void setDeletePath() override</div><div class="ttdoc">Remove contents on disk upon destruction.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00333">NuDBFactory.cpp:333</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_acf5ab73b7ec283a9ee0b73462e1d8531"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#acf5ab73b7ec283a9ee0b73462e1d8531">ripple::NodeStore::NuDBBackend::isOpen</a></div><div class="ttdeci">bool isOpen() override</div><div class="ttdoc">Returns true is the database is open.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00166">NuDBFactory.cpp:166</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_adf8b3a8b6f911845a8323cc00c0aeff0"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#adf8b3a8b6f911845a8323cc00c0aeff0">ripple::NodeStore::NuDBBackend::getWriteLoad</a></div><div class="ttdeci">int getWriteLoad() override</div><div class="ttdoc">Estimate the number of write operations pending.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00329">NuDBFactory.cpp:329</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_ae6cf1bca8633f03532a5836b959adc60"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#ae6cf1bca8633f03532a5836b959adc60">ripple::NodeStore::NuDBBackend::setDeletePath</a></div><div class="ttdeci">void setDeletePath() override</div><div class="ttdoc">Remove contents on disk upon destruction.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00335">NuDBFactory.cpp:335</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBBackend_html_af09646240fc21de30656984a7283a053"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBBackend.html#af09646240fc21de30656984a7283a053">ripple::NodeStore::NuDBBackend::name_</a></div><div class="ttdeci">std::string const name_</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00054">NuDBFactory.cpp:54</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBFactory_html"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBFactory.html">ripple::NodeStore::NuDBFactory</a></div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00366">NuDBFactory.cpp:367</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBFactory_html_a0f37ad0f3ae7d6c4e857d94b812e5e95"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBFactory.html#a0f37ad0f3ae7d6c4e857d94b812e5e95">ripple::NodeStore::NuDBFactory::createInstance</a></div><div class="ttdeci">std::unique_ptr&lt; Backend &gt; createInstance(size_t keyBytes, Section const &amp;keyValues, std::size_t burstSize, Scheduler &amp;scheduler, nudb::context &amp;context, beast::Journal journal) override</div><div class="ttdoc">Create an instance of this factory's backend.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00398">NuDBFactory.cpp:398</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBFactory_html_a64293852b986c017062e4e0fb36808d6"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBFactory.html#a64293852b986c017062e4e0fb36808d6">ripple::NodeStore::NuDBFactory::~NuDBFactory</a></div><div class="ttdeci">~NuDBFactory() override</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00374">NuDBFactory.cpp:374</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBFactory_html_acacec80114639c2972dd5431df852d15"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBFactory.html#acacec80114639c2972dd5431df852d15">ripple::NodeStore::NuDBFactory::getName</a></div><div class="ttdeci">std::string getName() const override</div><div class="ttdoc">Retrieve the name of this factory.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00380">NuDBFactory.cpp:380</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBFactory_html_ad0789a69b94585c90846d67a56e858fd"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBFactory.html#ad0789a69b94585c90846d67a56e858fd">ripple::NodeStore::NuDBFactory::createInstance</a></div><div class="ttdeci">std::unique_ptr&lt; Backend &gt; createInstance(size_t keyBytes, Section const &amp;keyValues, std::size_t burstSize, Scheduler &amp;scheduler, beast::Journal journal) override</div><div class="ttdoc">Create an instance of this factory's backend.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00386">NuDBFactory.cpp:386</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBFactory_html_ae58d42a9fdd839a64936d84187817578"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBFactory.html#ae58d42a9fdd839a64936d84187817578">ripple::NodeStore::NuDBFactory::NuDBFactory</a></div><div class="ttdeci">NuDBFactory()</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00369">NuDBFactory.cpp:369</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBFactory_html"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBFactory.html">ripple::NodeStore::NuDBFactory</a></div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00368">NuDBFactory.cpp:369</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBFactory_html_a0f37ad0f3ae7d6c4e857d94b812e5e95"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBFactory.html#a0f37ad0f3ae7d6c4e857d94b812e5e95">ripple::NodeStore::NuDBFactory::createInstance</a></div><div class="ttdeci">std::unique_ptr&lt; Backend &gt; createInstance(size_t keyBytes, Section const &amp;keyValues, std::size_t burstSize, Scheduler &amp;scheduler, nudb::context &amp;context, beast::Journal journal) override</div><div class="ttdoc">Create an instance of this factory's backend.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00400">NuDBFactory.cpp:400</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBFactory_html_a64293852b986c017062e4e0fb36808d6"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBFactory.html#a64293852b986c017062e4e0fb36808d6">ripple::NodeStore::NuDBFactory::~NuDBFactory</a></div><div class="ttdeci">~NuDBFactory() override</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00376">NuDBFactory.cpp:376</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBFactory_html_acacec80114639c2972dd5431df852d15"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBFactory.html#acacec80114639c2972dd5431df852d15">ripple::NodeStore::NuDBFactory::getName</a></div><div class="ttdeci">std::string getName() const override</div><div class="ttdoc">Retrieve the name of this factory.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00382">NuDBFactory.cpp:382</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBFactory_html_ad0789a69b94585c90846d67a56e858fd"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBFactory.html#ad0789a69b94585c90846d67a56e858fd">ripple::NodeStore::NuDBFactory::createInstance</a></div><div class="ttdeci">std::unique_ptr&lt; Backend &gt; createInstance(size_t keyBytes, Section const &amp;keyValues, std::size_t burstSize, Scheduler &amp;scheduler, beast::Journal journal) override</div><div class="ttdoc">Create an instance of this factory's backend.</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00388">NuDBFactory.cpp:388</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1NuDBFactory_html_ae58d42a9fdd839a64936d84187817578"><div class="ttname"><a href="classripple_1_1NodeStore_1_1NuDBFactory.html#ae58d42a9fdd839a64936d84187817578">ripple::NodeStore::NuDBFactory::NuDBFactory</a></div><div class="ttdeci">NuDBFactory()</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00371">NuDBFactory.cpp:371</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1Scheduler_html"><div class="ttname"><a href="classripple_1_1NodeStore_1_1Scheduler.html">ripple::NodeStore::Scheduler</a></div><div class="ttdoc">Scheduling for asynchronous backend activity.</div><div class="ttdef"><b>Definition</b> <a href="xrpld_2nodestore_2Scheduler_8h_source.html#l00061">xrpld/nodestore/Scheduler.h:62</a></div></div>
<div class="ttc" id="aclassripple_1_1NodeStore_1_1Scheduler_html_a0adffe6c4e42f062bd47864f4e615a39"><div class="ttname"><a href="classripple_1_1NodeStore_1_1Scheduler.html#a0adffe6c4e42f062bd47864f4e615a39">ripple::NodeStore::Scheduler::onBatchWrite</a></div><div class="ttdeci">virtual void onBatchWrite(BatchWriteReport const &amp;report)=0</div><div class="ttdoc">Reports the completion of a batch write Allows the scheduler to monitor the node store's performance.</div></div>
<div class="ttc" id="aclassripple_1_1Section_html"><div class="ttname"><a href="classripple_1_1Section.html">ripple::Section</a></div><div class="ttdoc">Holds a collection of configuration values.</div><div class="ttdef"><b>Definition</b> <a href="BasicConfig_8h_source.html#l00044">BasicConfig.h:45</a></div></div>
@@ -610,7 +612,7 @@ $(document).ready(function() { init_codefold(0); });
<div class="ttc" id="ainteger_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a></div></div>
<div class="ttc" id="ais_same_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/types/is_same.html">std::is_same_v</a></div><div class="ttdeci">T is_same_v</div></div>
<div class="ttc" id="amemory_html"><div class="ttname"><a href="http://en.cppreference.com/w/cpp/header/memory.html">memory</a></div></div>
<div class="ttc" id="anamespaceripple_1_1NodeStore_html_a973a1bce2a9980b6d1ee04c82d280dd0"><div class="ttname"><a href="namespaceripple_1_1NodeStore.html#a973a1bce2a9980b6d1ee04c82d280dd0">ripple::NodeStore::nuDBFactory</a></div><div class="ttdeci">static NuDBFactory nuDBFactory</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00411">NuDBFactory.cpp:411</a></div></div>
<div class="ttc" id="anamespaceripple_1_1NodeStore_html_a973a1bce2a9980b6d1ee04c82d280dd0"><div class="ttname"><a href="namespaceripple_1_1NodeStore.html#a973a1bce2a9980b6d1ee04c82d280dd0">ripple::NodeStore::nuDBFactory</a></div><div class="ttdeci">static NuDBFactory nuDBFactory</div><div class="ttdef"><b>Definition</b> <a href="NuDBFactory_8cpp_source.html#l00413">NuDBFactory.cpp:413</a></div></div>
<div class="ttc" id="anamespaceripple_1_1NodeStore_html_a9eae64ce2071ee2ec06efc017f803ac2"><div class="ttname"><a href="namespaceripple_1_1NodeStore.html#a9eae64ce2071ee2ec06efc017f803ac2">ripple::NodeStore::nodeobject_decompress</a></div><div class="ttdeci">std::pair&lt; void const *, std::size_t &gt; nodeobject_decompress(void const *in, std::size_t in_size, BufferFactory &amp;&amp;bf)</div><div class="ttdef"><b>Definition</b> <a href="codec_8h_source.html#l00111">codec.h:111</a></div></div>
<div class="ttc" id="anamespaceripple_1_1NodeStore_html_abac039eb21e1a75eeb4c392fdb1467ad"><div class="ttname"><a href="namespaceripple_1_1NodeStore.html#abac039eb21e1a75eeb4c392fdb1467ad">ripple::NodeStore::nodeobject_compress</a></div><div class="ttdeci">std::pair&lt; void const *, std::size_t &gt; nodeobject_compress(void const *in, std::size_t in_size, BufferFactory &amp;&amp;bf)</div><div class="ttdef"><b>Definition</b> <a href="codec_8h_source.html#l00222">codec.h:222</a></div></div>
<div class="ttc" id="anamespaceripple_1_1NodeStore_html_af127c2e4fc73b5d35647147ef45b350c"><div class="ttname"><a href="namespaceripple_1_1NodeStore.html#af127c2e4fc73b5d35647147ef45b350c">ripple::NodeStore::Status</a></div><div class="ttdeci">Status</div><div class="ttdoc">Return codes from Backend operations.</div><div class="ttdef"><b>Definition</b> <a href="src_2xrpld_2nodestore_2Types_8h_source.html#l00044">src/xrpld/nodestore/Types.h:44</a></div></div>