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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html">DatabaseImportStatus</a></td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
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<tr class="memitem:a7bb36c7474b199ebf5e19e666736b38b"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a7bb36c7474b199ebf5e19e666736b38b">DatabaseShardImp</a> (<a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html">DatabaseShardImp</a> const &amp;)=delete</td></tr>
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<tr class="memitem:af004cb5582527336425cb25cab785154"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#af004cb5582527336425cb25cab785154">DatabaseShardImp</a> (<a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html">DatabaseShardImp</a> &amp;&amp;)=delete</td></tr>
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<tr class="memitem:ae06e233ee9c84b7c683702024ece6920"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html">DatabaseShardImp</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ae06e233ee9c84b7c683702024ece6920">operator=</a> (<a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html">DatabaseShardImp</a> const &amp;)=delete</td></tr>
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<tr class="memitem:a70de0147d6aff4b726feaaf807296de4"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html">DatabaseShardImp</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a70de0147d6aff4b726feaaf807296de4">operator=</a> (<a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html">DatabaseShardImp</a> &amp;&amp;)=delete</td></tr>
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<tr class="memitem:a79092e73b8c42e58d5818c6b8589d9a6"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a79092e73b8c42e58d5818c6b8589d9a6">DatabaseShardImp</a> (<a class="el" href="classripple_1_1Application.html">Application</a> &amp;app, <a class="el" href="classripple_1_1NodeStore_1_1Scheduler.html">Scheduler</a> &amp;scheduler, int readThreads, <a class="el" href="classbeast_1_1Journal.html">beast::Journal</a> j)</td></tr>
<tr class="separator:a79092e73b8c42e58d5818c6b8589d9a6"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abde5521daf96c261425760e8c9db7bed"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#abde5521daf96c261425760e8c9db7bed">~DatabaseShardImp</a> ()</td></tr>
<tr class="separator:abde5521daf96c261425760e8c9db7bed"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4cae88f513ca54bed586f2a63f5f3c36"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a4cae88f513ca54bed586f2a63f5f3c36">init</a> () override</td></tr>
<tr class="memdesc:a4cae88f513ca54bed586f2a63f5f3c36"><td class="mdescLeft">&#160;</td><td class="mdescRight">Initialize the database. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a4cae88f513ca54bed586f2a63f5f3c36">More...</a><br /></td></tr>
<tr class="separator:a4cae88f513ca54bed586f2a63f5f3c36"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a646556cbe43984251b01b0c748d79b6f"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a646556cbe43984251b01b0c748d79b6f">prepareLedger</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> validLedgerSeq) override</td></tr>
<tr class="memdesc:a646556cbe43984251b01b0c748d79b6f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prepare to store a new ledger in the shard being acquired. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a646556cbe43984251b01b0c748d79b6f">More...</a><br /></td></tr>
<tr class="separator:a646556cbe43984251b01b0c748d79b6f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afebb1668fe4bf18a1c01fea46bf1a9c7"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#afebb1668fe4bf18a1c01fea46bf1a9c7">prepareShards</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> &gt; const &amp;shardIndexes) override</td></tr>
<tr class="memdesc:afebb1668fe4bf18a1c01fea46bf1a9c7"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prepare one or more shard indexes to be imported into the database. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#afebb1668fe4bf18a1c01fea46bf1a9c7">More...</a><br /></td></tr>
<tr class="separator:afebb1668fe4bf18a1c01fea46bf1a9c7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3e122489f0beae26d66ab5b90960aa24"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3e122489f0beae26d66ab5b90960aa24">removePreShard</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> shardIndex) override</td></tr>
<tr class="memdesc:a3e122489f0beae26d66ab5b90960aa24"><td class="mdescLeft">&#160;</td><td class="mdescRight">Remove a previously prepared shard index for import. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3e122489f0beae26d66ab5b90960aa24">More...</a><br /></td></tr>
<tr class="separator:a3e122489f0beae26d66ab5b90960aa24"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae6e657721f579ca89e18ee01aa42c07b"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ae6e657721f579ca89e18ee01aa42c07b">getPreShards</a> () override</td></tr>
<tr class="memdesc:ae6e657721f579ca89e18ee01aa42c07b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get shard indexes being imported. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ae6e657721f579ca89e18ee01aa42c07b">More...</a><br /></td></tr>
<tr class="separator:ae6e657721f579ca89e18ee01aa42c07b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4484d1db178e59bbf7b9950782e71857"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a4484d1db178e59bbf7b9950782e71857">importShard</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> shardIndex, boost::filesystem::path const &amp;srcDir) override</td></tr>
<tr class="memdesc:a4484d1db178e59bbf7b9950782e71857"><td class="mdescLeft">&#160;</td><td class="mdescRight">Import a shard from the shard archive handler into the shard database. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a4484d1db178e59bbf7b9950782e71857">More...</a><br /></td></tr>
<tr class="separator:a4484d1db178e59bbf7b9950782e71857"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad84cbbdca7e4fd1989dd1a7de138edf2"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a>&lt; <a class="el" href="classripple_1_1Ledger.html">Ledger</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ad84cbbdca7e4fd1989dd1a7de138edf2">fetchLedger</a> (<a class="el" href="namespaceripple.html#a356c68147333a9a48a344718038576d9">uint256</a> const &amp;hash, <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ledgerSeq) override</td></tr>
<tr class="memdesc:ad84cbbdca7e4fd1989dd1a7de138edf2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Fetch a ledger from the shard store. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ad84cbbdca7e4fd1989dd1a7de138edf2">More...</a><br /></td></tr>
<tr class="separator:ad84cbbdca7e4fd1989dd1a7de138edf2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac17d0e7803c1e427d38dd2f54b1374e0"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ac17d0e7803c1e427d38dd2f54b1374e0">setStored</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a>&lt; <a class="el" href="classripple_1_1Ledger.html">Ledger</a> const &gt; const &amp;ledger) override</td></tr>
<tr class="memdesc:ac17d0e7803c1e427d38dd2f54b1374e0"><td class="mdescLeft">&#160;</td><td class="mdescRight">Notifies the database that the given ledger has been fully acquired and stored. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ac17d0e7803c1e427d38dd2f54b1374e0">More...</a><br /></td></tr>
<tr class="separator:ac17d0e7803c1e427d38dd2f54b1374e0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad3482ba3439f7cda4b61bc664dd52b95"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr</a>&lt; <a class="el" href="classripple_1_1NodeStore_1_1ShardInfo.html">ShardInfo</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ad3482ba3439f7cda4b61bc664dd52b95">getShardInfo</a> () const override</td></tr>
<tr class="memdesc:ad3482ba3439f7cda4b61bc664dd52b95"><td class="mdescLeft">&#160;</td><td class="mdescRight">Query information about shards held. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ad3482ba3439f7cda4b61bc664dd52b95">More...</a><br /></td></tr>
<tr class="separator:ad3482ba3439f7cda4b61bc664dd52b95"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3eb95c9c5c4c10d0b98dc5a8c99a5194"><td class="memItemLeft" align="right" valign="top">size_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3eb95c9c5c4c10d0b98dc5a8c99a5194">getNumTasks</a> () const override</td></tr>
<tr class="memdesc:a3eb95c9c5c4c10d0b98dc5a8c99a5194"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the number of queued tasks. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3eb95c9c5c4c10d0b98dc5a8c99a5194">More...</a><br /></td></tr>
<tr class="separator:a3eb95c9c5c4c10d0b98dc5a8c99a5194"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afb127518881d23bdc75a0ade72c10a90"><td class="memItemLeft" align="right" valign="top">boost::filesystem::path const &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#afb127518881d23bdc75a0ade72c10a90">getRootDir</a> () const override</td></tr>
<tr class="memdesc:afb127518881d23bdc75a0ade72c10a90"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the root database directory. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#afb127518881d23bdc75a0ade72c10a90">More...</a><br /></td></tr>
<tr class="separator:afb127518881d23bdc75a0ade72c10a90"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8d51265eb7fb99f0b830b81d4d3fc214"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a8d51265eb7fb99f0b830b81d4d3fc214">getName</a> () const override</td></tr>
<tr class="memdesc:a8d51265eb7fb99f0b830b81d4d3fc214"><td class="mdescLeft">&#160;</td><td class="mdescRight">Retrieve the name associated with this backend. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a8d51265eb7fb99f0b830b81d4d3fc214">More...</a><br /></td></tr>
<tr class="separator:a8d51265eb7fb99f0b830b81d4d3fc214"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a251a119d067dbf4cb1cdc0f326bfdaf3"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a251a119d067dbf4cb1cdc0f326bfdaf3">stop</a> () override</td></tr>
<tr class="separator:a251a119d067dbf4cb1cdc0f326bfdaf3"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8bf56b8226299a383c8727b10e83591a"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a8bf56b8226299a383c8727b10e83591a">importDatabase</a> (<a class="el" href="classripple_1_1NodeStore_1_1Database.html">Database</a> &amp;source) override</td></tr>
<tr class="memdesc:a8bf56b8226299a383c8727b10e83591a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Import the application local node store. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a8bf56b8226299a383c8727b10e83591a">More...</a><br /></td></tr>
<tr class="separator:a8bf56b8226299a383c8727b10e83591a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a45c4ed203ddc0c3081eb1433cfb990df"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a45c4ed203ddc0c3081eb1433cfb990df">doImportDatabase</a> ()</td></tr>
<tr class="separator:a45c4ed203ddc0c3081eb1433cfb990df"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a494d3b67a11fccc7f21c0a5e58b1e26b"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::int32_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a494d3b67a11fccc7f21c0a5e58b1e26b">getWriteLoad</a> () const override</td></tr>
<tr class="memdesc:a494d3b67a11fccc7f21c0a5e58b1e26b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Retrieve the estimated number of pending write operations. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a494d3b67a11fccc7f21c0a5e58b1e26b">More...</a><br /></td></tr>
<tr class="separator:a494d3b67a11fccc7f21c0a5e58b1e26b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aaddcb6c59d1dd649f91167ca5da6d44d"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aaddcb6c59d1dd649f91167ca5da6d44d">isSameDB</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> s1, <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> s2) override</td></tr>
<tr class="separator:aaddcb6c59d1dd649f91167ca5da6d44d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa2a32f28cb0b4e0a5097205410c346eb"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa2a32f28cb0b4e0a5097205410c346eb">store</a> (<a class="el" href="namespaceripple.html#a57d7e7b27df7e719fdf5569f96be60a3">NodeObjectType</a> type, <a class="el" href="namespaceripple.html#ab1f2184bb5938b5508798cd47a561a21">Blob</a> &amp;&amp;data, <a class="el" href="namespaceripple.html#a356c68147333a9a48a344718038576d9">uint256</a> const &amp;hash, <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ledgerSeq) override</td></tr>
<tr class="memdesc:aa2a32f28cb0b4e0a5097205410c346eb"><td class="mdescLeft">&#160;</td><td class="mdescRight">Store the object. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa2a32f28cb0b4e0a5097205410c346eb">More...</a><br /></td></tr>
<tr class="separator:aa2a32f28cb0b4e0a5097205410c346eb"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab6f90045736770399877335307f7aca1"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ab6f90045736770399877335307f7aca1">sync</a> () override</td></tr>
<tr class="separator:ab6f90045736770399877335307f7aca1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2f242c02ca2541308788a558e747e21b"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a2f242c02ca2541308788a558e747e21b">storeLedger</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a>&lt; <a class="el" href="classripple_1_1Ledger.html">Ledger</a> const &gt; const &amp;srcLedger) override</td></tr>
<tr class="memdesc:a2f242c02ca2541308788a558e747e21b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Store a ledger from a different database. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a2f242c02ca2541308788a558e747e21b">More...</a><br /></td></tr>
<tr class="separator:a2f242c02ca2541308788a558e747e21b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a09183bd09b93a64f42d6ffb57a0e5647"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a09183bd09b93a64f42d6ffb57a0e5647">sweep</a> () override</td></tr>
<tr class="memdesc:a09183bd09b93a64f42d6ffb57a0e5647"><td class="mdescLeft">&#160;</td><td class="mdescRight">Remove expired entries from the positive and negative caches. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a09183bd09b93a64f42d6ffb57a0e5647">More...</a><br /></td></tr>
<tr class="separator:a09183bd09b93a64f42d6ffb57a0e5647"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2b7b6ee715298cd3f75bedca36731e91"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classJson_1_1Value.html">Json::Value</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a2b7b6ee715298cd3f75bedca36731e91">getDatabaseImportStatus</a> () const override</td></tr>
<tr class="memdesc:a2b7b6ee715298cd3f75bedca36731e91"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns a JSON object detailing the status of an ongoing database import if one is running, otherwise an error object. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a2b7b6ee715298cd3f75bedca36731e91">More...</a><br /></td></tr>
<tr class="separator:a2b7b6ee715298cd3f75bedca36731e91"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abc68f3d60e7537a73a88b23b6c4de6ce"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classJson_1_1Value.html">Json::Value</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#abc68f3d60e7537a73a88b23b6c4de6ce">startNodeToShard</a> () override</td></tr>
<tr class="memdesc:abc68f3d60e7537a73a88b23b6c4de6ce"><td class="mdescLeft">&#160;</td><td class="mdescRight">Initiates a <a class="el" href="namespaceripple_1_1NodeStore.html">NodeStore</a> to ShardStore import and returns the result in a JSON object. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#abc68f3d60e7537a73a88b23b6c4de6ce">More...</a><br /></td></tr>
<tr class="separator:abc68f3d60e7537a73a88b23b6c4de6ce"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0b06eea823aeb46b174998a4b60682cb"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classJson_1_1Value.html">Json::Value</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a0b06eea823aeb46b174998a4b60682cb">stopNodeToShard</a> () override</td></tr>
<tr class="memdesc:a0b06eea823aeb46b174998a4b60682cb"><td class="mdescLeft">&#160;</td><td class="mdescRight">Terminates a <a class="el" href="namespaceripple_1_1NodeStore.html">NodeStore</a> to ShardStore import and returns the result in a JSON object. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a0b06eea823aeb46b174998a4b60682cb">More...</a><br /></td></tr>
<tr class="separator:a0b06eea823aeb46b174998a4b60682cb"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:afcd4bff425a5faff848f0038987ba942"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#afcd4bff425a5faff848f0038987ba942">getDatabaseImportSequence</a> () const override</td></tr>
<tr class="memdesc:afcd4bff425a5faff848f0038987ba942"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the first ledger sequence of the shard currently being imported from the <a class="el" href="namespaceripple_1_1NodeStore.html">NodeStore</a>. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#afcd4bff425a5faff848f0038987ba942">More...</a><br /></td></tr>
<tr class="separator:afcd4bff425a5faff848f0038987ba942"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5f3c291c0d925c4452ca4911730da0e0"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5f3c291c0d925c4452ca4911730da0e0">callForLedgerSQLByLedgerSeq</a> (<a class="el" href="namespaceripple.html#a12af8e98b794e8ee3b4dbecaed2a4efd">LedgerIndex</a> ledgerSeq, <a class="elRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt; bool(soci::session &amp;session)&gt; const &amp;callback) override</td></tr>
<tr class="memdesc:a5f3c291c0d925c4452ca4911730da0e0"><td class="mdescLeft">&#160;</td><td class="mdescRight">Invoke a callback on the SQLite db holding the corresponding ledger. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5f3c291c0d925c4452ca4911730da0e0">More...</a><br /></td></tr>
<tr class="separator:a5f3c291c0d925c4452ca4911730da0e0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa42dcfbe6758bda7b786ff35bd17125b"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa42dcfbe6758bda7b786ff35bd17125b">callForLedgerSQLByShardIndex</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> const shardIndex, <a class="elRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt; bool(soci::session &amp;session)&gt; const &amp;callback) override</td></tr>
<tr class="memdesc:aa42dcfbe6758bda7b786ff35bd17125b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Invoke a callback on the ledger SQLite db for the corresponding shard. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa42dcfbe6758bda7b786ff35bd17125b">More...</a><br /></td></tr>
<tr class="separator:aa42dcfbe6758bda7b786ff35bd17125b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5ea37d7bff9d9d45d9d478964d8470a0"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5ea37d7bff9d9d45d9d478964d8470a0">callForTransactionSQLByLedgerSeq</a> (<a class="el" href="namespaceripple.html#a12af8e98b794e8ee3b4dbecaed2a4efd">LedgerIndex</a> ledgerSeq, <a class="elRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt; bool(soci::session &amp;session)&gt; const &amp;callback) override</td></tr>
<tr class="memdesc:a5ea37d7bff9d9d45d9d478964d8470a0"><td class="mdescLeft">&#160;</td><td class="mdescRight">Invoke a callback on the transaction SQLite db for the corresponding ledger. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5ea37d7bff9d9d45d9d478964d8470a0">More...</a><br /></td></tr>
<tr class="separator:a5ea37d7bff9d9d45d9d478964d8470a0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af9d10787a079ac8ce05059b736925fbc"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#af9d10787a079ac8ce05059b736925fbc">callForTransactionSQLByShardIndex</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> const shardIndex, <a class="elRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt; bool(soci::session &amp;session)&gt; const &amp;callback) override</td></tr>
<tr class="memdesc:af9d10787a079ac8ce05059b736925fbc"><td class="mdescLeft">&#160;</td><td class="mdescRight">Invoke a callback on the transaction SQLite db for the corresponding shard. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#af9d10787a079ac8ce05059b736925fbc">More...</a><br /></td></tr>
<tr class="separator:af9d10787a079ac8ce05059b736925fbc"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2a354be016e0fffe24c4507e3901246f"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a2a354be016e0fffe24c4507e3901246f">iterateLedgerSQLsForward</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> &gt; minShardIndex, <a class="elRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt; bool(soci::session &amp;session, <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> shardIndex)&gt; const &amp;callback) override</td></tr>
<tr class="memdesc:a2a354be016e0fffe24c4507e3901246f"><td class="mdescLeft">&#160;</td><td class="mdescRight">iterateLedgerSQLsForward Checks out ledger databases for all shards in ascending order starting from given shard index until shard with the largest index visited or callback returned false. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a2a354be016e0fffe24c4507e3901246f">More...</a><br /></td></tr>
<tr class="separator:a2a354be016e0fffe24c4507e3901246f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a35b0c09832a0f084167b0605976df91f"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a35b0c09832a0f084167b0605976df91f">iterateTransactionSQLsForward</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> &gt; minShardIndex, <a class="elRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt; bool(soci::session &amp;session, <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> shardIndex)&gt; const &amp;callback) override</td></tr>
<tr class="memdesc:a35b0c09832a0f084167b0605976df91f"><td class="mdescLeft">&#160;</td><td class="mdescRight">iterateTransactionSQLsForward Checks out transaction databases for all shards in ascending order starting from given shard index until shard with the largest index visited or callback returned false. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a35b0c09832a0f084167b0605976df91f">More...</a><br /></td></tr>
<tr class="separator:a35b0c09832a0f084167b0605976df91f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a18d3e571e561de431939832708032c85"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a18d3e571e561de431939832708032c85">iterateLedgerSQLsBack</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> &gt; maxShardIndex, <a class="elRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt; bool(soci::session &amp;session, <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> shardIndex)&gt; const &amp;callback) override</td></tr>
<tr class="memdesc:a18d3e571e561de431939832708032c85"><td class="mdescLeft">&#160;</td><td class="mdescRight">iterateLedgerSQLsBack Checks out ledger databases for all shards in descending order starting from given shard index until shard with the smallest index visited or callback returned false. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a18d3e571e561de431939832708032c85">More...</a><br /></td></tr>
<tr class="separator:a18d3e571e561de431939832708032c85"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aae0c153a86d1c868fbb935e1ba5cb82d"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aae0c153a86d1c868fbb935e1ba5cb82d">iterateTransactionSQLsBack</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> &gt; maxShardIndex, <a class="elRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt; bool(soci::session &amp;session, <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> shardIndex)&gt; const &amp;callback) override</td></tr>
<tr class="memdesc:aae0c153a86d1c868fbb935e1ba5cb82d"><td class="mdescLeft">&#160;</td><td class="mdescRight">iterateTransactionSQLsBack Checks out transaction databases for all shards in descending order starting from given shard index until shard with the smallest index visited or callback returned false. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aae0c153a86d1c868fbb935e1ba5cb82d">More...</a><br /></td></tr>
<tr class="separator:aae0c153a86d1c868fbb935e1ba5cb82d"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a780601a4dce8d688490a24a61f8cea9e"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a>&lt; <a class="el" href="classripple_1_1NodeObject.html">NodeObject</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#a780601a4dce8d688490a24a61f8cea9e">fetchNodeObject</a> (<a class="el" href="namespaceripple.html#a356c68147333a9a48a344718038576d9">uint256</a> const &amp;hash, <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ledgerSeq=0, <a class="el" href="namespaceripple_1_1NodeStore.html#a6334ed426a8dbe335761b9d81ab6f19f">FetchType</a> fetchType=<a class="el" href="namespaceripple_1_1NodeStore.html#a6334ed426a8dbe335761b9d81ab6f19fa1303c4f41a88e739bc859612321b189f">FetchType::synchronous</a>, bool duplicate=false)</td></tr>
<tr class="memdesc:a780601a4dce8d688490a24a61f8cea9e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Fetch a node object. <a href="classripple_1_1NodeStore_1_1Database.html#a780601a4dce8d688490a24a61f8cea9e">More...</a><br /></td></tr>
<tr class="separator:a780601a4dce8d688490a24a61f8cea9e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0d21a918d521d82947868d21e1aafadb"><td class="memItemLeft" align="right" valign="top">virtual void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#a0d21a918d521d82947868d21e1aafadb">asyncFetch</a> (<a class="el" href="namespaceripple.html#a356c68147333a9a48a344718038576d9">uint256</a> const &amp;hash, <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ledgerSeq, <a class="elRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt; void(<a class="elRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a>&lt; <a class="el" href="classripple_1_1NodeObject.html">NodeObject</a> &gt; const &amp;)&gt; &amp;&amp;callback)</td></tr>
<tr class="memdesc:a0d21a918d521d82947868d21e1aafadb"><td class="mdescLeft">&#160;</td><td class="mdescRight">Fetch an object without waiting. <a href="classripple_1_1NodeStore_1_1Database.html#a0d21a918d521d82947868d21e1aafadb">More...</a><br /></td></tr>
<tr class="separator:a0d21a918d521d82947868d21e1aafadb"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4ccd565f5a4a5296c049a2a0886f363f"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#a4ccd565f5a4a5296c049a2a0886f363f">getStoreCount</a> () const</td></tr>
<tr class="memdesc:a4ccd565f5a4a5296c049a2a0886f363f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Gather statistics pertaining to read and write activities. <a href="classripple_1_1NodeStore_1_1Database.html#a4ccd565f5a4a5296c049a2a0886f363f">More...</a><br /></td></tr>
<tr class="separator:a4ccd565f5a4a5296c049a2a0886f363f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af32a551caa69e8108bdd9a9d74dd774e"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#af32a551caa69e8108bdd9a9d74dd774e">getFetchTotalCount</a> () const</td></tr>
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<tr class="memitem:ad28a451b16bc693364a1074c0f767f1f"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#ad28a451b16bc693364a1074c0f767f1f">getFetchHitCount</a> () const</td></tr>
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<tr class="memitem:a0f2ed25135bf1d2aa487a2b2dc5c85cd"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#a0f2ed25135bf1d2aa487a2b2dc5c85cd">getStoreSize</a> () const</td></tr>
<tr class="separator:a0f2ed25135bf1d2aa487a2b2dc5c85cd"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a8ebb38ac8562f6b1673a9f3b8216efce"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#a8ebb38ac8562f6b1673a9f3b8216efce">getFetchSize</a> () const</td></tr>
<tr class="separator:a8ebb38ac8562f6b1673a9f3b8216efce"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a023779f42976b9c22da655bf9fd4f4a5"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#a023779f42976b9c22da655bf9fd4f4a5">getCountsJson</a> (<a class="el" href="classJson_1_1Value.html">Json::Value</a> &amp;obj)</td></tr>
<tr class="separator:a023779f42976b9c22da655bf9fd4f4a5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aef142866cf7ca2a96d17efc55f8dcc19"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#aef142866cf7ca2a96d17efc55f8dcc19">fdRequired</a> () const</td></tr>
<tr class="memdesc:aef142866cf7ca2a96d17efc55f8dcc19"><td class="mdescLeft">&#160;</td><td class="mdescRight">Returns the number of file descriptors the database expects to need. <a href="classripple_1_1NodeStore_1_1Database.html#aef142866cf7ca2a96d17efc55f8dcc19">More...</a><br /></td></tr>
<tr class="separator:aef142866cf7ca2a96d17efc55f8dcc19"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6bb055f14d1d28163e931ed73d94a1e1"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#a6bb055f14d1d28163e931ed73d94a1e1">isStopping</a> () const</td></tr>
<tr class="separator:a6bb055f14d1d28163e931ed73d94a1e1"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa65b806f875f06f0b17c83d987118c63"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#aa65b806f875f06f0b17c83d987118c63">ledgersPerShard</a> () const noexcept</td></tr>
<tr class="separator:aa65b806f875f06f0b17c83d987118c63"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ae10c8f2c5e0676a704bd28486b7640af"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#ae10c8f2c5e0676a704bd28486b7640af">earliestLedgerSeq</a> () const noexcept</td></tr>
<tr class="separator:ae10c8f2c5e0676a704bd28486b7640af"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:adff9d5837626015682eb551d645d6afe"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#adff9d5837626015682eb551d645d6afe">earliestShardIndex</a> () const noexcept</td></tr>
<tr class="separator:adff9d5837626015682eb551d645d6afe"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ace1c1b2ef66847e662ab3d6319b5ea5a"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#ace1c1b2ef66847e662ab3d6319b5ea5a">firstLedgerSeq</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> shardIndex) const noexcept</td></tr>
<tr class="memdesc:ace1c1b2ef66847e662ab3d6319b5ea5a"><td class="mdescLeft">&#160;</td><td class="mdescRight">Calculates the first ledger sequence for a given shard index. <a href="classripple_1_1NodeStore_1_1Database.html#ace1c1b2ef66847e662ab3d6319b5ea5a">More...</a><br /></td></tr>
<tr class="separator:ace1c1b2ef66847e662ab3d6319b5ea5a"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9d32ff3a7c28f6a852155ef954f7f59c"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#a9d32ff3a7c28f6a852155ef954f7f59c">lastLedgerSeq</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> shardIndex) const noexcept</td></tr>
<tr class="memdesc:a9d32ff3a7c28f6a852155ef954f7f59c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Calculates the last ledger sequence for a given shard index. <a href="classripple_1_1NodeStore_1_1Database.html#a9d32ff3a7c28f6a852155ef954f7f59c">More...</a><br /></td></tr>
<tr class="separator:a9d32ff3a7c28f6a852155ef954f7f59c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4ef10652a3c55080a2aef5f0e59dedfa"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#a4ef10652a3c55080a2aef5f0e59dedfa">seqToShardIndex</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ledgerSeq) const noexcept</td></tr>
<tr class="memdesc:a4ef10652a3c55080a2aef5f0e59dedfa"><td class="mdescLeft">&#160;</td><td class="mdescRight">Calculates the shard index for a given ledger sequence. <a href="classripple_1_1NodeStore_1_1Database.html#a4ef10652a3c55080a2aef5f0e59dedfa">More...</a><br /></td></tr>
<tr class="separator:a4ef10652a3c55080a2aef5f0e59dedfa"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa76d0533ffd4bb80271a11b36de85ed2"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#aa76d0533ffd4bb80271a11b36de85ed2">maxLedgers</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> shardIndex) const noexcept</td></tr>
<tr class="memdesc:aa76d0533ffd4bb80271a11b36de85ed2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Calculates the maximum ledgers for a given shard index. <a href="classripple_1_1NodeStore_1_1Database.html#aa76d0533ffd4bb80271a11b36de85ed2">More...</a><br /></td></tr>
<tr class="separator:aa76d0533ffd4bb80271a11b36de85ed2"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
Protected Member Functions</h2></td></tr>
<tr class="memitem:a410587cb70ec38bb10cfab3218f54d16"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#a410587cb70ec38bb10cfab3218f54d16">storeLedger</a> (<a class="el" href="classripple_1_1Ledger.html">Ledger</a> const &amp;srcLedger, <a class="elRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a>&lt; <a class="el" href="classripple_1_1NodeStore_1_1Backend.html">Backend</a> &gt; dstBackend)</td></tr>
<tr class="separator:a410587cb70ec38bb10cfab3218f54d16"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a090e39b8c6733b0dc4553f9e8e705605"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#a090e39b8c6733b0dc4553f9e8e705605">storeStats</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a> count, <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a> sz)</td></tr>
<tr class="separator:a090e39b8c6733b0dc4553f9e8e705605"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:af885d9fe877259a258481f0df20697cd"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#af885d9fe877259a258481f0df20697cd">importInternal</a> (<a class="el" href="classripple_1_1NodeStore_1_1Backend.html">Backend</a> &amp;dstBackend, <a class="el" href="classripple_1_1NodeStore_1_1Database.html">Database</a> &amp;srcDB)</td></tr>
<tr class="separator:af885d9fe877259a258481f0df20697cd"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:abdcb3e7fdaeae1252f850c0e2a4646c2"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#abdcb3e7fdaeae1252f850c0e2a4646c2">updateFetchMetrics</a> (uint64_t fetches, uint64_t hits, uint64_t duration)</td></tr>
<tr class="separator:abdcb3e7fdaeae1252f850c0e2a4646c2"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-attribs"></a>
Protected Attributes</h2></td></tr>
<tr class="memitem:a0d7c3d303adce36199b2c67c4df8a2de"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classbeast_1_1Journal.html">beast::Journal</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#a0d7c3d303adce36199b2c67c4df8a2de">j_</a></td></tr>
<tr class="separator:a0d7c3d303adce36199b2c67c4df8a2de"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0e5bc58351ded4683d7207383794a484"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classripple_1_1NodeStore_1_1Scheduler.html">Scheduler</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#a0e5bc58351ded4683d7207383794a484">scheduler_</a></td></tr>
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<tr class="memitem:a730a87cf8b617a8afb30e2531ede0f81"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#a730a87cf8b617a8afb30e2531ede0f81">fdRequired_</a> {0}</td></tr>
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<tr class="memitem:a89497b9b4c5530b58040931489015d30"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/atomic/atomic.html">std::atomic</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#a89497b9b4c5530b58040931489015d30">fetchHitCount_</a> {0}</td></tr>
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<tr class="memitem:a04150d23aa2acaf016d4ca40bd10804a"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/atomic/atomic.html">std::atomic</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#a04150d23aa2acaf016d4ca40bd10804a">fetchSz_</a> {0}</td></tr>
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<tr class="memitem:addef8bb98830907ce22a130a9fe8640a"><td class="memItemLeft" align="right" valign="top">const <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#addef8bb98830907ce22a130a9fe8640a">ledgersPerShard_</a></td></tr>
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<tr class="memitem:aa59aca23acd391245f0b403df74ac8be"><td class="memItemLeft" align="right" valign="top">const <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#aa59aca23acd391245f0b403df74ac8be">earliestLedgerSeq_</a></td></tr>
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<tr class="memitem:a569a3e61f4c7d272d96845b3a12c479a"><td class="memItemLeft" align="right" valign="top">const <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#a569a3e61f4c7d272d96845b3a12c479a">earliestShardIndex_</a></td></tr>
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<tr class="memitem:a4f61a1a22df3ffe095ae4086d66e8756"><td class="memItemLeft" align="right" valign="top">const int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#a4f61a1a22df3ffe095ae4086d66e8756">requestBundle_</a></td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-types"></a>
Private Types</h2></td></tr>
<tr class="memitem:ac30abebe86f4437afe564602e793f7c2"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ac30abebe86f4437afe564602e793f7c2">PathDesignation</a> : uint8_t { <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ac30abebe86f4437afe564602e793f7c2a334c4a4c42fdb79d7ebc3e73b517e6f8">PathDesignation::none</a>,
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pri-methods"></a>
Private Member Functions</h2></td></tr>
<tr class="memitem:a306ac80444859469d2c342f7acd008e4"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a306ac80444859469d2c342f7acd008e4">initConfig</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/thread/mutex.html">std::mutex</a> &gt; const &amp;)</td></tr>
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<tr class="memitem:aa168a96a2e4650adbfeabcf5a795eabf"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a>&lt; <a class="el" href="classripple_1_1NodeObject.html">NodeObject</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa168a96a2e4650adbfeabcf5a795eabf">fetchNodeObject</a> (<a class="el" href="namespaceripple.html#a356c68147333a9a48a344718038576d9">uint256</a> const &amp;hash, <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ledgerSeq, <a class="el" href="structripple_1_1NodeStore_1_1FetchReport.html">FetchReport</a> &amp;fetchReport, bool duplicate) override</td></tr>
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<tr class="memitem:a5b2de32b1cd5b588d023af75caf670e5"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5b2de32b1cd5b588d023af75caf670e5">for_each</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt; void(<a class="elRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a>&lt; <a class="el" href="classripple_1_1NodeObject.html">NodeObject</a> &gt;)&gt; f) override</td></tr>
<tr class="memdesc:a5b2de32b1cd5b588d023af75caf670e5"><td class="mdescLeft">&#160;</td><td class="mdescRight">Visit every object in the database This is usually called during import. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5b2de32b1cd5b588d023af75caf670e5">More...</a><br /></td></tr>
<tr class="separator:a5b2de32b1cd5b588d023af75caf670e5"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9d30b07d135a88deb088d98b1f5d6f3a"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a9d30b07d135a88deb088d98b1f5d6f3a">findAcquireIndex</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> validLedgerSeq, <a class="elRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/thread/mutex.html">std::mutex</a> &gt; const &amp;)</td></tr>
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<tr class="memitem:a5005a8ba96706addb81d3875c3dde236"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5005a8ba96706addb81d3875c3dde236">finalizeShard</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a>&lt; <a class="el" href="classripple_1_1NodeStore_1_1Shard.html">Shard</a> &gt; &amp;shard, bool writeSQLite, <a class="elRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt; <a class="el" href="namespaceripple.html#a356c68147333a9a48a344718038576d9">uint256</a> &gt; const &amp;expectedHash)</td></tr>
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<tr class="memitem:a0ba029ecb65a626a6ba618ef52aa41a8"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a0ba029ecb65a626a6ba618ef52aa41a8">updateFileStats</a> ()</td></tr>
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<tr class="memitem:a35a74407f30dd1cb390020c06dac7ca4"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a35a74407f30dd1cb390020c06dac7ca4">sufficientStorage</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> numShards, <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ac30abebe86f4437afe564602e793f7c2">PathDesignation</a> pathDesignation, <a class="elRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/thread/mutex.html">std::mutex</a> &gt; const &amp;) const</td></tr>
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<tr class="memitem:a3c7492ee4b286b6cc18146b335735e0d"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3c7492ee4b286b6cc18146b335735e0d">removeFailedShard</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a>&lt; <a class="el" href="classripple_1_1NodeStore_1_1Shard.html">Shard</a> &gt; &amp;shard)</td></tr>
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<tr class="memitem:a801304449528c8c5114670c970248db8"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a801304449528c8c5114670c970248db8">shardBoundaryIndex</a> () const</td></tr>
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<tr class="memitem:a8f49310d6f4f314331c09f7c4561a1b3"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a8f49310d6f4f314331c09f7c4561a1b3">numHistoricalShards</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/thread/mutex.html">std::mutex</a> &gt; const &amp;lock) const</td></tr>
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<tr class="memitem:aa4396f50343356b5ba15f278f15181ff"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aa4396f50343356b5ba15f278f15181ff">relocateOutdatedShards</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/thread/mutex.html">std::mutex</a> &gt; const &amp;lock)</td></tr>
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<tr class="memitem:a3731860beb1ccb1fcd59066f37f67025"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt; <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ac30abebe86f4437afe564602e793f7c2">PathDesignation</a> &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3731860beb1ccb1fcd59066f37f67025">prepareForNewShard</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> shardIndex, <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a8f49310d6f4f314331c09f7c4561a1b3">numHistoricalShards</a>, <a class="elRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/thread/mutex.html">std::mutex</a> &gt; const &amp;lock)</td></tr>
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<tr class="memitem:a3193acc56345685607eb7525237ced22"><td class="memItemLeft" align="right" valign="top">boost::filesystem::path&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a3193acc56345685607eb7525237ced22">chooseHistoricalPath</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/thread/mutex.html">std::mutex</a> &gt; const &amp;) const</td></tr>
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<tr class="memitem:a5c5057c8ca3a298bd249452f1effef5c"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5c5057c8ca3a298bd249452f1effef5c">iterateShardsForward</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> &gt; minShardIndex, <a class="elRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt; bool(<a class="el" href="classripple_1_1NodeStore_1_1Shard.html">Shard</a> &amp;shard)&gt; const &amp;visit)</td></tr>
<tr class="memdesc:a5c5057c8ca3a298bd249452f1effef5c"><td class="mdescLeft">&#160;</td><td class="mdescRight">iterateShardsForward Visits all shards starting from given in ascending order and calls given callback function to each of them passing shard as parameter. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5c5057c8ca3a298bd249452f1effef5c">More...</a><br /></td></tr>
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<tr class="memitem:a5cccefe9c110198f48aa29bd78f9a439"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5cccefe9c110198f48aa29bd78f9a439">iterateShardsBack</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> &gt; maxShardIndex, <a class="elRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt; bool(<a class="el" href="classripple_1_1NodeStore_1_1Shard.html">Shard</a> &amp;shard)&gt; const &amp;visit)</td></tr>
<tr class="memdesc:a5cccefe9c110198f48aa29bd78f9a439"><td class="mdescLeft">&#160;</td><td class="mdescRight">iterateShardsBack Visits all shards starting from given in descending order and calls given callback function to each of them passing shard as parameter. <a href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#a5cccefe9c110198f48aa29bd78f9a439">More...</a><br /></td></tr>
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<tr class="memitem:aeb09ebaadcfa31c1c5a0dca135cf0c6b"><td class="memItemLeft" align="right" valign="top">bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#aeb09ebaadcfa31c1c5a0dca135cf0c6b">checkHistoricalPaths</a> (<a class="elRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/thread/mutex.html">std::mutex</a> &gt; const &amp;) const</td></tr>
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<tr class="memitem:af5fd85ba304bf9fd6e5afd7f06025180"><td class="memItemLeft" align="right" valign="top"><a class="elRef" href="http://en.cppreference.com/w/cpp/atomic/atomic.html">std::atomic</a>&lt; int &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1Database.html#af5fd85ba304bf9fd6e5afd7f06025180">readThreads_</a> = 0</td></tr>
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Static Private Attributes</h2></td></tr>
<tr class="memitem:ad401ff56d5632bbfb38dc8dfb74f82bc"><td class="memItemLeft" align="right" valign="top">static constexpr auto&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ad401ff56d5632bbfb38dc8dfb74f82bc">databaseImportMarker_</a> = &quot;database_import&quot;</td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00032">32</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ac30abebe86f4437afe564602e793f7c2">&#9670;&nbsp;</a></span>PathDesignation</h2>
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<td class="memname">enum <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ac30abebe86f4437afe564602e793f7c2">ripple::NodeStore::DatabaseShardImp::PathDesignation</a> : uint8_t</td>
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<span class="mlabels"><span class="mlabel">strong</span><span class="mlabel">private</span></span> </td>
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="ac30abebe86f4437afe564602e793f7c2a334c4a4c42fdb79d7ebc3e73b517e6f8"></a>none&#160;</td><td class="fielddoc"></td></tr>
<tr><td class="fieldname"><a id="ac30abebe86f4437afe564602e793f7c2adff1dc0aa9a196a6e2d755a23cdb0642"></a>historical&#160;</td><td class="fielddoc"></td></tr>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00196">196</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ad45932fe052498641dbafd77bb20c0bc">&#9670;&nbsp;</a></span>DatabaseShardImp() <span class="overload">[1/4]</span></h2>
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<td class="memname">ripple::NodeStore::DatabaseShardImp::DatabaseShardImp </td>
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<td class="paramtype"><a class="el" href="classripple_1_1Application.html">Application</a> &amp;&#160;</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l00047">47</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#abde5521daf96c261425760e8c9db7bed">&#9670;&nbsp;</a></span>~DatabaseShardImp()</h2>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00049">49</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#a4cae88f513ca54bed586f2a63f5f3c36">&#9670;&nbsp;</a></span>init()</h2>
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<td class="memname">bool ripple::NodeStore::DatabaseShardImp::init </td>
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<p>Initialize the database. </p>
<dl class="section return"><dt>Returns</dt><dd><code>true</code> if the database initialized without error </dd></dl>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#a620a17c7b2a6ca4a05c79a1f6637abca">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l00071">71</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a646556cbe43984251b01b0c748d79b6f">&#9670;&nbsp;</a></span>prepareLedger()</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> &gt; ripple::NodeStore::DatabaseShardImp::prepareLedger </td>
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<p>Prepare to store a new ledger in the shard being acquired. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<dl class="section return"><dt>Returns</dt><dd>If a ledger should be fetched and stored, then returns the ledger sequence of the ledger to request. Otherwise returns std::nullopt. Some reasons this may return std::nullopt are: all shards are stored and full, max allowed disk space would be exceeded, or a ledger was recently requested and not enough time has passed between requests. @implNote adds a new writable shard if necessary </dd></dl>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#a78a0781aff3b86e44c701c280317d146">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l00230">230</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#afebb1668fe4bf18a1c01fea46bf1a9c7">&#9670;&nbsp;</a></span>prepareShards()</h2>
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<p>Prepare one or more shard indexes to be imported into the database. </p>
<dl class="params"><dt>Parameters</dt><dd>
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<dl class="section return"><dt>Returns</dt><dd>true if all shard indexes successfully prepared for import </dd></dl>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#ac4b147629a573d6a8a69599356016a83">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l00300">300</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a3e122489f0beae26d66ab5b90960aa24">&#9670;&nbsp;</a></span>removePreShard()</h2>
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<p>Remove a previously prepared shard index for import. </p>
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<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#a435483044cad610e25db707999b4544a">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l00417">417</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<p>Get shard indexes being imported. </p>
<dl class="section return"><dt>Returns</dt><dd>a string representing the shards prepared for import </dd></dl>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#a2532e82d6e564cc5c186a23c4e848de0">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l00427">427</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a4484d1db178e59bbf7b9950782e71857">&#9670;&nbsp;</a></span>importShard()</h2>
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<p>Import a shard from the shard archive handler into the shard database. </p>
<p>This differs from 'importDatabase' which imports the contents of the <a class="el" href="namespaceripple_1_1NodeStore.html">NodeStore</a></p>
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<dl class="section return"><dt>Returns</dt><dd>true If the shard was successfully imported @implNote if successful, srcDir is moved to the database directory </dd></dl>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#ae86f08a36583502b9050a087c95ba1b6">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l00445">445</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ad84cbbdca7e4fd1989dd1a7de138edf2">&#9670;&nbsp;</a></span>fetchLedger()</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a>&lt; <a class="el" href="classripple_1_1Ledger.html">Ledger</a> &gt; ripple::NodeStore::DatabaseShardImp::fetchLedger </td>
<td>(</td>
<td class="paramtype"><a class="el" href="namespaceripple.html#a356c68147333a9a48a344718038576d9">uint256</a> const &amp;&#160;</td>
<td class="paramname"><em>hash</em>, </td>
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<td class="paramname"><em>seq</em>&#160;</td>
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<p>Fetch a ledger from the shard store. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">hash</td><td>The key of the ledger to retrieve </td></tr>
<tr><td class="paramname">seq</td><td>The sequence of the ledger </td></tr>
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</dd>
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<dl class="section return"><dt>Returns</dt><dd>The ledger if found, nullptr otherwise </dd></dl>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#a02c60dcae61eec37bbe4c64dbabf46d6">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l00553">553</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ac17d0e7803c1e427d38dd2f54b1374e0">&#9670;&nbsp;</a></span>setStored()</h2>
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<td class="memname">void ripple::NodeStore::DatabaseShardImp::setStored </td>
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<td class="paramname"><em>ledger</em></td><td>)</td>
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<p>Notifies the database that the given ledger has been fully acquired and stored. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">ledger</td><td>The stored ledger to be marked as complete </td></tr>
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</dd>
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<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#a9ac112f923d4db1db4bf3a52711aab12">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l00631">631</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ad3482ba3439f7cda4b61bc664dd52b95">&#9670;&nbsp;</a></span>getShardInfo() <span class="overload">[1/2]</span></h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr</a>&lt; <a class="el" href="classripple_1_1NodeStore_1_1ShardInfo.html">ShardInfo</a> &gt; ripple::NodeStore::DatabaseShardImp::getShardInfo </td>
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<p>Query information about shards held. </p>
<dl class="section return"><dt>Returns</dt><dd>Information about shards held by this node </dd></dl>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#a9589fc815aacfaf4a03222ab0751cca2">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l00693">693</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a3eb95c9c5c4c10d0b98dc5a8c99a5194">&#9670;&nbsp;</a></span>getNumTasks()</h2>
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<td class="memname">size_t ripple::NodeStore::DatabaseShardImp::getNumTasks </td>
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<p>Returns the number of queued tasks. </p>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#a0b4f3c61f37b3a21d8ad61d581dc1fc2">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l02195">2195</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#afb127518881d23bdc75a0ade72c10a90">&#9670;&nbsp;</a></span>getRootDir()</h2>
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<p>Returns the root database directory. </p>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#a4cb31c3ebed3f201bc0cd563666ed3c9">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00086">86</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> ripple::NodeStore::DatabaseShardImp::getName </td>
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<p>Retrieve the name associated with this backend. </p>
<p>This is used for diagnostics and may not reflect the actual path or paths used by the underlying backend. </p>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1Database.html#a24f47bc48e8d040c662611674898fe2e">ripple::NodeStore::Database</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00092">92</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a251a119d067dbf4cb1cdc0f326bfdaf3">&#9670;&nbsp;</a></span>stop()</h2>
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<td class="memname">void ripple::NodeStore::DatabaseShardImp::stop </td>
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<p>Reimplemented from <a class="el" href="classripple_1_1NodeStore_1_1Database.html#affd86ea8d57875e1c9722fdf6a8f6326">ripple::NodeStore::Database</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l00700">700</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a8bf56b8226299a383c8727b10e83591a">&#9670;&nbsp;</a></span>importDatabase()</h2>
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<td class="memname">void ripple::NodeStore::DatabaseShardImp::importDatabase </td>
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<td class="paramname"><em>source</em></td><td>)</td>
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<p>Import the application local node store. </p>
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<tr><td class="paramname">source</td><td>The application node store. </td></tr>
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</dd>
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<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1Database.html#a6fd8c555e59355e643a40aaad4d83be6">ripple::NodeStore::Database</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l00766">766</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<td class="memname">void ripple::NodeStore::DatabaseShardImp::doImportDatabase </td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l00785">785</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::int32_t</a> ripple::NodeStore::DatabaseShardImp::getWriteLoad </td>
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<p>Retrieve the estimated number of pending write operations. </p>
<p>This is used for diagnostics. </p>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1Database.html#aada6493667fd17dd426f6545bf4cac93">ripple::NodeStore::Database</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01086">1086</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1Database.html#ae3e615caca1a493f80515d137b315fa8">ripple::NodeStore::Database</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00114">114</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<td class="memname">void ripple::NodeStore::DatabaseShardImp::store </td>
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<td class="paramtype"><a class="el" href="namespaceripple.html#ab1f2184bb5938b5508798cd47a561a21">Blob</a> &amp;&amp;&#160;</td>
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<p>Store the object. </p>
<p>The caller's Blob parameter is overwritten.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">type</td><td>The type of object. </td></tr>
<tr><td class="paramname">data</td><td>The payload of the object. The caller's variable is overwritten. </td></tr>
<tr><td class="paramname">hash</td><td>The 256-bit hash of the payload data. </td></tr>
<tr><td class="paramname">ledgerSeq</td><td>The sequence of the ledger the object belongs to.</td></tr>
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<dl class="section return"><dt>Returns</dt><dd><code>true</code> if the object was stored? </dd></dl>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1Database.html#a7da2336581ee3348aad97c0d885658d0">ripple::NodeStore::Database</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01103">1103</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ab6f90045736770399877335307f7aca1">&#9670;&nbsp;</a></span>sync()</h2>
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<td class="memname">void ripple::NodeStore::DatabaseShardImp::sync </td>
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<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1Database.html#a57b89b559c083fde74a115a3df8f8046">ripple::NodeStore::Database</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00127">127</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<p>Store a ledger from a different database. </p>
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<dl class="section return"><dt>Returns</dt><dd>true if the operation was successful </dd></dl>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1Database.html#aad7aa12d0cc01006120761d23312d428">ripple::NodeStore::Database</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01137">1137</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<td class="memname">void ripple::NodeStore::DatabaseShardImp::sweep </td>
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<p>Remove expired entries from the positive and negative caches. </p>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1Database.html#a40a0e5a30857e9ba3c7561748af31e29">ripple::NodeStore::Database</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01172">1172</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a2b7b6ee715298cd3f75bedca36731e91">&#9670;&nbsp;</a></span>getDatabaseImportStatus()</h2>
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<td class="memname"><a class="el" href="classJson_1_1Value.html">Json::Value</a> ripple::NodeStore::DatabaseShardImp::getDatabaseImportStatus </td>
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<p>Returns a JSON object detailing the status of an ongoing database import if one is running, otherwise an error object. </p>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#a28f06b51f3f4465d44c7324d450de65f">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01224">1224</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#abc68f3d60e7537a73a88b23b6c4de6ce">&#9670;&nbsp;</a></span>startNodeToShard()</h2>
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<td class="memname"><a class="el" href="classJson_1_1Value.html">Json::Value</a> ripple::NodeStore::DatabaseShardImp::startNodeToShard </td>
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<p>Initiates a <a class="el" href="namespaceripple_1_1NodeStore.html">NodeStore</a> to ShardStore import and returns the result in a JSON object. </p>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#a43d746883cc502df22837f469e344e4d">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01253">1253</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<p>Terminates a <a class="el" href="namespaceripple_1_1NodeStore.html">NodeStore</a> to ShardStore import and returns the result in a JSON object. </p>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#adea6a9e03d63bccdadee0fde68aa5d1b">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01276">1276</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#afcd4bff425a5faff848f0038987ba942">&#9670;&nbsp;</a></span>getDatabaseImportSequence()</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> &gt; ripple::NodeStore::DatabaseShardImp::getDatabaseImportSequence </td>
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<p>Returns the first ledger sequence of the shard currently being imported from the <a class="el" href="namespaceripple_1_1NodeStore.html">NodeStore</a>. </p>
<dl class="section return"><dt>Returns</dt><dd>The ledger sequence or an unseated value if no import is running </dd></dl>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#a0a9981be2b0583217f800f8c3f4881d6">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01298">1298</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a5f3c291c0d925c4452ca4911730da0e0">&#9670;&nbsp;</a></span>callForLedgerSQLByLedgerSeq()</h2>
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<td class="memname">bool ripple::NodeStore::DatabaseShardImp::callForLedgerSQLByLedgerSeq </td>
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<td class="paramtype"><a class="el" href="namespaceripple.html#a12af8e98b794e8ee3b4dbecaed2a4efd">LedgerIndex</a>&#160;</td>
<td class="paramname"><em>ledgerSeq</em>, </td>
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<td class="paramtype"><a class="elRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt; bool(soci::session &amp;session)&gt; const &amp;&#160;</td>
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<p>Invoke a callback on the SQLite db holding the corresponding ledger. </p>
<dl class="section return"><dt>Returns</dt><dd>Value returned by callback function. </dd></dl>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#a4d71fc33c8191e1c903fd94114c46c18">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l02024">2024</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aa42dcfbe6758bda7b786ff35bd17125b">&#9670;&nbsp;</a></span>callForLedgerSQLByShardIndex()</h2>
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<td class="paramtype"><a class="elRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt; bool(soci::session &amp;session)&gt; const &amp;&#160;</td>
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<p>Invoke a callback on the ledger SQLite db for the corresponding shard. </p>
<dl class="section return"><dt>Returns</dt><dd>Value returned by callback function. </dd></dl>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#ae970aa611a520bef1e2ef02f523e052a">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l02039">2039</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a5ea37d7bff9d9d45d9d478964d8470a0">&#9670;&nbsp;</a></span>callForTransactionSQLByLedgerSeq()</h2>
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<p>Invoke a callback on the transaction SQLite db for the corresponding ledger. </p>
<dl class="section return"><dt>Returns</dt><dd>Value returned by callback function. </dd></dl>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#a682bb59a1bbf022bf0bc9467415e4761">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l02053">2053</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#af9d10787a079ac8ce05059b736925fbc">&#9670;&nbsp;</a></span>callForTransactionSQLByShardIndex()</h2>
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<p>Invoke a callback on the transaction SQLite db for the corresponding shard. </p>
<dl class="section return"><dt>Returns</dt><dd>Value returned by callback function. </dd></dl>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#af6ebcc401445b0466886eb59e5fd8fa6">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l02062">2062</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a2a354be016e0fffe24c4507e3901246f">&#9670;&nbsp;</a></span>iterateLedgerSQLsForward()</h2>
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<p>iterateLedgerSQLsForward Checks out ledger databases for all shards in ascending order starting from given shard index until shard with the largest index visited or callback returned false. </p>
<p>For each visited shard calls given callback function passing shard index and session with the database to it. </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">minShardIndex</td><td>Start shard index to visit or none if all shards should be visited. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>True if each callback function returns true, false otherwise. </dd></dl>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#ab977daf0672d27ec55caacea014bdeda">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l02104">2104</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a35b0c09832a0f084167b0605976df91f">&#9670;&nbsp;</a></span>iterateTransactionSQLsForward()</h2>
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<p>iterateTransactionSQLsForward Checks out transaction databases for all shards in ascending order starting from given shard index until shard with the largest index visited or callback returned false. </p>
<p>For each visited shard calls given callback function passing shard index and session with the database to it. </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">minShardIndex</td><td>Start shard index to visit or none if all shards should be visited. </td></tr>
<tr><td class="paramname">callback</td><td>Callback function to call. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>True if each callback function returns true, false otherwise. </dd></dl>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#a6191fa82da1f487ec4792f7034aedaf2">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l02116">2116</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a18d3e571e561de431939832708032c85">&#9670;&nbsp;</a></span>iterateLedgerSQLsBack()</h2>
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<p>iterateLedgerSQLsBack Checks out ledger databases for all shards in descending order starting from given shard index until shard with the smallest index visited or callback returned false. </p>
<p>For each visited shard calls given callback function passing shard index and session with the database to it. </p><dl class="params"><dt>Parameters</dt><dd>
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<tr><td class="paramname">maxShardIndex</td><td>Start shard index to visit or none if all shards should be visited. </td></tr>
<tr><td class="paramname">callback</td><td>Callback function to call. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>True if each callback function returns true, false otherwise. </dd></dl>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#a24329c346c5292fff5361af0604b3be3">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l02157">2157</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aae0c153a86d1c868fbb935e1ba5cb82d">&#9670;&nbsp;</a></span>iterateTransactionSQLsBack()</h2>
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<td class="memname">bool ripple::NodeStore::DatabaseShardImp::iterateTransactionSQLsBack </td>
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<td class="paramname"><em>maxShardIndex</em>, </td>
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<td class="paramtype"><a class="elRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt; bool(soci::session &amp;session, <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> shardIndex)&gt; const &amp;&#160;</td>
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<p>iterateTransactionSQLsBack Checks out transaction databases for all shards in descending order starting from given shard index until shard with the smallest index visited or callback returned false. </p>
<p>For each visited shard calls given callback function passing shard index and session with the database to it. </p><dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">maxShardIndex</td><td>Start shard index to visit or none if all shards should be visited. </td></tr>
<tr><td class="paramname">callback</td><td>Callback function to call. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>True if each callback function returns true, false otherwise. </dd></dl>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1DatabaseShard.html#afcc018f1fc072c16dbe6d9ef1f7e4795">ripple::NodeStore::DatabaseShard</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l02168">2168</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a306ac80444859469d2c342f7acd008e4">&#9670;&nbsp;</a></span>initConfig()</h2>
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<td class="memname">bool ripple::NodeStore::DatabaseShardImp::initConfig </td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01309">1309</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aa168a96a2e4650adbfeabcf5a795eabf">&#9670;&nbsp;</a></span>fetchNodeObject() <span class="overload">[1/2]</span></h2>
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<td class="paramtype"><a class="el" href="namespaceripple.html#a356c68147333a9a48a344718038576d9">uint256</a> const &amp;&#160;</td>
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<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1Database.html#a48e9f62fd95e5b8fa7113c885e328faf">ripple::NodeStore::Database</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01383">1383</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a5b2de32b1cd5b588d023af75caf670e5">&#9670;&nbsp;</a></span>for_each()</h2>
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<td class="memname">void ripple::NodeStore::DatabaseShardImp::for_each </td>
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<p>Visit every object in the database This is usually called during import. </p>
<dl class="section note"><dt>Note</dt><dd>This routine will not be called concurrently with itself or other methods. </dd></dl>
<dl class="section see"><dt>See also</dt><dd>import </dd></dl>
<p>Implements <a class="el" href="classripple_1_1NodeStore_1_1Database.html#a2b5174a0ffb315030b96815d6ac86eaf">ripple::NodeStore::Database</a>.</p>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00310">310</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> &gt; ripple::NodeStore::DatabaseShardImp::findAcquireIndex </td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01403">1403</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a5005a8ba96706addb81d3875c3dde236">&#9670;&nbsp;</a></span>finalizeShard()</h2>
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<td class="memname">void ripple::NodeStore::DatabaseShardImp::finalizeShard </td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01468">1468</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a0ba029ecb65a626a6ba618ef52aa41a8">&#9670;&nbsp;</a></span>updateFileStats()</h2>
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<td class="memname">void ripple::NodeStore::DatabaseShardImp::updateFileStats </td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01542">1542</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a35a74407f30dd1cb390020c06dac7ca4">&#9670;&nbsp;</a></span>sufficientStorage()</h2>
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<td class="paramtype"><a class="el" href="classripple_1_1NodeStore_1_1DatabaseShardImp.html#ac30abebe86f4437afe564602e793f7c2">PathDesignation</a>&#160;</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01603">1603</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01658">1658</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01691">1691</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ripple::NodeStore::DatabaseShardImp::shardBoundaryIndex </td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01715">1715</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ripple::NodeStore::DatabaseShardImp::numHistoricalShards </td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01731">1731</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01742">1742</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01879">1879</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a3193acc56345685607eb7525237ced22">&#9670;&nbsp;</a></span>chooseHistoricalPath()</h2>
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<td class="memname">boost::filesystem::path ripple::NodeStore::DatabaseShardImp::chooseHistoricalPath </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01910">1910</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a5c5057c8ca3a298bd249452f1effef5c">&#9670;&nbsp;</a></span>iterateShardsForward()</h2>
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<td class="memname">bool ripple::NodeStore::DatabaseShardImp::iterateShardsForward </td>
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<td class="paramtype"><a class="elRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> &gt;&#160;</td>
<td class="paramname"><em>minShardIndex</em>, </td>
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<td class="paramtype"><a class="elRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt; bool(<a class="el" href="classripple_1_1NodeStore_1_1Shard.html">Shard</a> &amp;shard)&gt; const &amp;&#160;</td>
<td class="paramname"><em>visit</em>&#160;</td>
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<p>iterateShardsForward Visits all shards starting from given in ascending order and calls given callback function to each of them passing shard as parameter. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">minShardIndex</td><td>Start shard index to visit or none if all shards should be visited. </td></tr>
<tr><td class="paramname">visit</td><td>Callback function to call. </td></tr>
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</dd>
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<dl class="section return"><dt>Returns</dt><dd>True if each callback function returned true, false otherwise. </dd></dl>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l02076">2076</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a5cccefe9c110198f48aa29bd78f9a439">&#9670;&nbsp;</a></span>iterateShardsBack()</h2>
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<td class="memname">bool ripple::NodeStore::DatabaseShardImp::iterateShardsBack </td>
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<td class="paramname"><em>maxShardIndex</em>, </td>
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<td class="paramtype"><a class="elRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt; bool(<a class="el" href="classripple_1_1NodeStore_1_1Shard.html">Shard</a> &amp;shard)&gt; const &amp;&#160;</td>
<td class="paramname"><em>visit</em>&#160;</td>
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<p>iterateShardsBack Visits all shards starting from given in descending order and calls given callback function to each of them passing shard as parameter. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">maxShardIndex</td><td>Start shard index to visit or none if all shards should be visited. </td></tr>
<tr><td class="paramname">visit</td><td>Callback function to call. </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>True if each callback function returned true, false otherwise. </dd></dl>
<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l02128">2128</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aeb09ebaadcfa31c1c5a0dca135cf0c6b">&#9670;&nbsp;</a></span>checkHistoricalPaths()</h2>
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<td class="memname">bool ripple::NodeStore::DatabaseShardImp::checkHistoricalPaths </td>
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<td class="paramname"></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l01943">1943</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr</a>&lt; <a class="el" href="classripple_1_1NodeStore_1_1ShardInfo.html">ShardInfo</a> &gt; ripple::NodeStore::DatabaseShardImp::getShardInfo </td>
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<td class="paramtype"><a class="elRef" href="http://en.cppreference.com/w/cpp/thread/lock_guard.html">std::lock_guard</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/thread/mutex.html">std::mutex</a> &gt; const &amp;&#160;</td>
<td class="paramname"></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l02179">2179</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a6f6c07a727006907656ffd432561e552">&#9670;&nbsp;</a></span>updatePeers()</h2>
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<td class="memname">void ripple::NodeStore::DatabaseShardImp::updatePeers </td>
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<td class="paramname"><em>lock</em></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l02202">2202</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<td class="memname">void ripple::NodeStore::DatabaseShardImp::startDatabaseImportThread </td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8cpp_source.html#l02214">2214</a> of file <a class="el" href="DatabaseShardImp_8cpp_source.html">DatabaseShardImp.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a780601a4dce8d688490a24a61f8cea9e">&#9670;&nbsp;</a></span>fetchNodeObject() <span class="overload">[2/2]</span></h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a>&lt; <a class="el" href="classripple_1_1NodeObject.html">NodeObject</a> &gt; ripple::NodeStore::Database::fetchNodeObject </td>
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<td class="paramtype"><a class="el" href="namespaceripple.html#a356c68147333a9a48a344718038576d9">uint256</a> const &amp;&#160;</td>
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<td class="paramtype"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td>
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<td class="paramname"><em>fetchType</em> = <code><a class="el" href="namespaceripple_1_1NodeStore.html#a6334ed426a8dbe335761b9d81ab6f19fa1303c4f41a88e739bc859612321b189f">FetchType::synchronous</a></code>, </td>
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<p>Fetch a node object. </p>
<p>If the object is known to be not in the database, isn't found in the database during the fetch, or failed to load correctly during the fetch, <code>nullptr</code> is returned.</p>
<dl class="section note"><dt>Note</dt><dd>This can be called concurrently. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">hash</td><td>The key of the object to retrieve. </td></tr>
<tr><td class="paramname">ledgerSeq</td><td>The sequence of the ledger where the object is stored. </td></tr>
<tr><td class="paramname">fetchType</td><td>the type of fetch, synchronous or asynchronous. </td></tr>
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<dl class="section return"><dt>Returns</dt><dd>The object, or nullptr if it couldn't be retrieved. </dd></dl>
<p class="definition">Definition at line <a class="el" href="Database_8cpp_source.html#l00252">252</a> of file <a class="el" href="Database_8cpp_source.html">Database.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a0d21a918d521d82947868d21e1aafadb">&#9670;&nbsp;</a></span>asyncFetch()</h2>
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<td class="memname">void ripple::NodeStore::Database::asyncFetch </td>
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<p>Fetch an object without waiting. </p>
<p>If I/O is required to determine whether or not the object is present, <code>false</code> is returned. Otherwise, <code>true</code> is returned and <code>object</code> is set to refer to the object, or <code>nullptr</code> if the object is not present. If I/O is required, the I/O is scheduled and <code>true</code> is returned</p>
<dl class="section note"><dt>Note</dt><dd>This can be called concurrently. </dd></dl>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">hash</td><td>The key of the object to retrieve </td></tr>
<tr><td class="paramname">ledgerSeq</td><td>The sequence of the ledger where the object is stored, used by the shard store. </td></tr>
<tr><td class="paramname">callback</td><td>Callback function when read completes </td></tr>
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<p>Reimplemented in <a class="el" href="classripple_1_1NodeStore_1_1DatabaseNodeImp.html#aa7218a9ee7e8b99949ef33f0bf3fb84f">ripple::NodeStore::DatabaseNodeImp</a>.</p>
<p class="definition">Definition at line <a class="el" href="Database_8cpp_source.html#l00198">198</a> of file <a class="el" href="Database_8cpp_source.html">Database.cpp</a>.</p>
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<p class="definition">Definition at line <a class="el" href="Database_8cpp_source.html#l00279">279</a> of file <a class="el" href="Database_8cpp_source.html">Database.cpp</a>.</p>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a> ripple::NodeStore::Database::getStoreCount </td>
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<p>Gather statistics pertaining to read and write activities. </p>
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<tr><td class="paramname">obj</td><td><a class="el" href="namespaceJson.html" title="JSON (JavaScript Object Notation).">Json</a> object reference into which to place counters. </td></tr>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00182">182</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00188">188</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ripple::NodeStore::Database::getFetchHitCount </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00194">194</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a0f2ed25135bf1d2aa487a2b2dc5c85cd">&#9670;&nbsp;</a></span>getStoreSize()</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a> ripple::NodeStore::Database::getStoreSize </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00200">200</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a8ebb38ac8562f6b1673a9f3b8216efce">&#9670;&nbsp;</a></span>getFetchSize()</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ripple::NodeStore::Database::getFetchSize </td>
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<td class="paramname"></td><td>)</td>
<td> const</td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00206">206</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a023779f42976b9c22da655bf9fd4f4a5">&#9670;&nbsp;</a></span>getCountsJson()</h2>
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<td class="memname">void ripple::NodeStore::Database::getCountsJson </td>
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<td class="paramtype"><a class="el" href="classJson_1_1Value.html">Json::Value</a> &amp;&#160;</td>
<td class="paramname"><em>obj</em></td><td>)</td>
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<p class="definition">Definition at line <a class="el" href="Database_8cpp_source.html#l00378">378</a> of file <a class="el" href="Database_8cpp_source.html">Database.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aef142866cf7ca2a96d17efc55f8dcc19">&#9670;&nbsp;</a></span>fdRequired()</h2>
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<td class="memname">int ripple::NodeStore::Database::fdRequired </td>
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<p>Returns the number of file descriptors the database expects to need. </p>
<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00216">216</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a6bb055f14d1d28163e931ed73d94a1e1">&#9670;&nbsp;</a></span>isStopping()</h2>
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<td class="memname">bool ripple::NodeStore::Database::isStopping </td>
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<p class="definition">Definition at line <a class="el" href="Database_8cpp_source.html#l00146">146</a> of file <a class="el" href="Database_8cpp_source.html">Database.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aa65b806f875f06f0b17c83d987118c63">&#9670;&nbsp;</a></span>ledgersPerShard()</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ripple::NodeStore::Database::ledgersPerShard </td>
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<dl class="section return"><dt>Returns</dt><dd>The maximum number of ledgers stored in a shard </dd></dl>
<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00230">230</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ae10c8f2c5e0676a704bd28486b7640af">&#9670;&nbsp;</a></span>earliestLedgerSeq()</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ripple::NodeStore::Database::earliestLedgerSeq </td>
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<dl class="section return"><dt>Returns</dt><dd>The earliest ledger sequence allowed </dd></dl>
<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00238">238</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#adff9d5837626015682eb551d645d6afe">&#9670;&nbsp;</a></span>earliestShardIndex()</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ripple::NodeStore::Database::earliestShardIndex </td>
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<dl class="section return"><dt>Returns</dt><dd>The earliest shard index </dd></dl>
<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00246">246</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ace1c1b2ef66847e662ab3d6319b5ea5a">&#9670;&nbsp;</a></span>firstLedgerSeq()</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ripple::NodeStore::Database::firstLedgerSeq </td>
<td>(</td>
<td class="paramtype"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td>
<td class="paramname"><em>shardIndex</em></td><td>)</td>
<td> const</td>
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<p>Calculates the first ledger sequence for a given shard index. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">shardIndex</td><td>The shard index considered </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The first ledger sequence pertaining to the shard index </dd></dl>
<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00257">257</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a9d32ff3a7c28f6a852155ef954f7f59c">&#9670;&nbsp;</a></span>lastLedgerSeq()</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ripple::NodeStore::Database::lastLedgerSeq </td>
<td>(</td>
<td class="paramtype"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td>
<td class="paramname"><em>shardIndex</em></td><td>)</td>
<td> const</td>
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<p>Calculates the last ledger sequence for a given shard index. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">shardIndex</td><td>The shard index considered </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The last ledger sequence pertaining to the shard index </dd></dl>
<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00271">271</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a4ef10652a3c55080a2aef5f0e59dedfa">&#9670;&nbsp;</a></span>seqToShardIndex()</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ripple::NodeStore::Database::seqToShardIndex </td>
<td>(</td>
<td class="paramtype"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td>
<td class="paramname"><em>ledgerSeq</em></td><td>)</td>
<td> const</td>
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<p>Calculates the shard index for a given ledger sequence. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">ledgerSeq</td><td>ledger sequence </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The shard index of the ledger sequence </dd></dl>
<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00283">283</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aa76d0533ffd4bb80271a11b36de85ed2">&#9670;&nbsp;</a></span>maxLedgers()</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ripple::NodeStore::Database::maxLedgers </td>
<td>(</td>
<td class="paramtype"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&#160;</td>
<td class="paramname"><em>shardIndex</em></td><td>)</td>
<td> const</td>
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<p>Calculates the maximum ledgers for a given shard index. </p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">shardIndex</td><td>The shard index considered </td></tr>
</table>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>The maximum ledgers pertaining to the shard index</dd></dl>
<dl class="section note"><dt>Note</dt><dd>The earliest shard may store less if the earliest ledger sequence truncates its beginning </dd></dl>
<p class="definition">Definition at line <a class="el" href="Database_8cpp_source.html#l00152">152</a> of file <a class="el" href="Database_8cpp_source.html">Database.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a090e39b8c6733b0dc4553f9e8e705605">&#9670;&nbsp;</a></span>storeStats()</h2>
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<td class="memname">void ripple::NodeStore::Database::storeStats </td>
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<td class="paramtype"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a>&#160;</td>
<td class="paramname"><em>count</em>, </td>
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<td class="paramtype"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a>&#160;</td>
<td class="paramname"><em>sz</em>&#160;</td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00333">333</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#af885d9fe877259a258481f0df20697cd">&#9670;&nbsp;</a></span>importInternal()</h2>
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<td class="memname">void ripple::NodeStore::Database::importInternal </td>
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<td class="paramtype"><a class="el" href="classripple_1_1NodeStore_1_1Backend.html">Backend</a> &amp;&#160;</td>
<td class="paramname"><em>dstBackend</em>, </td>
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<td class="paramname"><em>srcDB</em>&#160;</td>
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<p class="definition">Definition at line <a class="el" href="Database_8cpp_source.html#l00213">213</a> of file <a class="el" href="Database_8cpp_source.html">Database.cpp</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#abdcb3e7fdaeae1252f850c0e2a4646c2">&#9670;&nbsp;</a></span>updateFetchMetrics()</h2>
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<td class="memname">void ripple::NodeStore::Database::updateFetchMetrics </td>
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<td class="paramname"><em>hits</em>, </td>
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<td class="paramtype">uint64_t&#160;</td>
<td class="paramname"><em>duration</em>&#160;</td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00349">349</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aba0e02eea82d047dde49d56f362347bf">&#9670;&nbsp;</a></span>getCounters()</h2>
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<td class="memname">virtual <a class="elRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt;<a class="el" href="structripple_1_1NodeStore_1_1Backend_1_1Counters.html">Backend::Counters</a>&lt;<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a>&gt; &gt; ripple::NodeStore::Database::getCounters </td>
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<p>Retrieve backend read and write stats. </p>
<dl class="section note"><dt>Note</dt><dd>The Counters struct is specific to and only used by CassandraBackend. </dd></dl>
<p>Reimplemented in <a class="el" href="classripple_1_1NodeStore_1_1DatabaseNodeImp.html#a9c7d1bd4925bf9b0a4501dd9872fdaf8">ripple::NodeStore::DatabaseNodeImp</a>.</p>
<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00401">401</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<td class="memname">void ripple::NodeStore::Database::threadEntry </td>
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<h2 class="groupheader">Member Data Documentation</h2>
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<h2 class="memtitle"><span class="permalink"><a href="#aa668c699e11a4aab62f677af6f6bf588">&#9670;&nbsp;</a></span>app_</h2>
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<td class="memname"><a class="el" href="classripple_1_1Application.html">Application</a>&amp; ripple::NodeStore::DatabaseShardImp::app_</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00232">232</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#aa16a171bc9b238db86a9f9990d2dff8e">&#9670;&nbsp;</a></span>mutex_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/thread/mutex.html">std::mutex</a> ripple::NodeStore::DatabaseShardImp::mutex_</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00233">233</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a93c4f12a0ef777c6b71deef93e5ad767">&#9670;&nbsp;</a></span>init_</h2>
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<td class="memname">bool ripple::NodeStore::DatabaseShardImp::init_ {false}</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00234">234</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a150117b98fdc0efa974569fee8ba87f6">&#9670;&nbsp;</a></span>ctx_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr</a>&lt;nudb::context&gt; ripple::NodeStore::DatabaseShardImp::ctx_</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00237">237</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a28539d8d9f629f142cb51dfa09f0b5ae">&#9670;&nbsp;</a></span>taskQueue_</h2>
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<td class="memname"><a class="el" href="classripple_1_1NodeStore_1_1TaskQueue.html">TaskQueue</a> ripple::NodeStore::DatabaseShardImp::taskQueue_</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00240">240</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a3ed44305b0d4b9cc7fb3544a7567f887">&#9670;&nbsp;</a></span>shards_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/container/map.html">std::map</a>&lt;<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>, <a class="elRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a>&lt;<a class="el" href="classripple_1_1NodeStore_1_1Shard.html">Shard</a>&gt; &gt; ripple::NodeStore::DatabaseShardImp::shards_</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00243">243</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a446cb0f879a2a07d4cbd0ab9b2e3869e">&#9670;&nbsp;</a></span>preparedIndexes_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/container/set.html">std::set</a>&lt;<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&gt; ripple::NodeStore::DatabaseShardImp::preparedIndexes_</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00246">246</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a1312ce415716b18c2b8d763c89017da9">&#9670;&nbsp;</a></span>acquireIndex_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ripple::NodeStore::DatabaseShardImp::acquireIndex_ {0}</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00249">249</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<td class="memname">boost::filesystem::path ripple::NodeStore::DatabaseShardImp::dir_</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00252">252</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a0f64d3dbe29e5079cf0840c487daa6ff">&#9670;&nbsp;</a></span>canAdd_</h2>
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<td class="memname">bool ripple::NodeStore::DatabaseShardImp::canAdd_ {true}</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00255">255</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a54b9f5c03c75d5624f63f321cb54eeaf">&#9670;&nbsp;</a></span>backendName_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/string/basic_string.html">std::string</a> ripple::NodeStore::DatabaseShardImp::backendName_</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00258">258</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ade9e53bb5540171fe553679f4d249b10">&#9670;&nbsp;</a></span>maxHistoricalShards_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ripple::NodeStore::DatabaseShardImp::maxHistoricalShards_ {0}</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00261">261</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a6a9609b4abbe08c0842f0e2ab16cab5a">&#9670;&nbsp;</a></span>historicalPaths_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector</a>&lt;boost::filesystem::path&gt; ripple::NodeStore::DatabaseShardImp::historicalPaths_</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00264">264</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a65911f692ca84016f32b056d7f20437e">&#9670;&nbsp;</a></span>fileSz_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a> ripple::NodeStore::DatabaseShardImp::fileSz_ {0}</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00267">267</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a32e81dda8a5e80807b35e4ed059eca6a">&#9670;&nbsp;</a></span>avgShardFileSz_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a> ripple::NodeStore::DatabaseShardImp::avgShardFileSz_</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00270">270</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a05e2e1370eaeb8dac4f258e23ba0337f">&#9670;&nbsp;</a></span>openFinalLimit_</h2>
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<td class="memname">const <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ripple::NodeStore::DatabaseShardImp::openFinalLimit_</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00273">273</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ad401ff56d5632bbfb38dc8dfb74f82bc">&#9670;&nbsp;</a></span>databaseImportMarker_</h2>
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<td class="memname">constexpr auto ripple::NodeStore::DatabaseShardImp::databaseImportMarker_ = &quot;database_import&quot;</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00276">276</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#adadd0b2b813b3f19c0134b03522d829f">&#9670;&nbsp;</a></span>latestShardIndex_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt;<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&gt; ripple::NodeStore::DatabaseShardImp::latestShardIndex_</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00285">285</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a06028aa994b01907a77d776ad8ca4b33">&#9670;&nbsp;</a></span>secondLatestShardIndex_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/utility/optional.html">std::optional</a>&lt;<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&gt; ripple::NodeStore::DatabaseShardImp::secondLatestShardIndex_</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00286">286</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a5341aba5b4c4c3b03000284b9be73daa">&#9670;&nbsp;</a></span>databaseImportStatus_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/memory/unique_ptr.html">std::unique_ptr</a>&lt;<a class="el" href="structripple_1_1NodeStore_1_1DatabaseShardImp_1_1DatabaseImportStatus.html">DatabaseImportStatus</a>&gt; ripple::NodeStore::DatabaseShardImp::databaseImportStatus_</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00289">289</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a2478393ef5205f1c9c266b6abfa2e192">&#9670;&nbsp;</a></span>databaseImporter_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/thread/thread.html">std::thread</a> ripple::NodeStore::DatabaseShardImp::databaseImporter_</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00292">292</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#ab2d993457a38ec14d45952cbfb392ec3">&#9670;&nbsp;</a></span>haltDatabaseImport_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/atomic/atomic.html">std::atomic_bool</a> ripple::NodeStore::DatabaseShardImp::haltDatabaseImport_ {false}</td>
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<p class="definition">Definition at line <a class="el" href="DatabaseShardImp_8h_source.html#l00295">295</a> of file <a class="el" href="DatabaseShardImp_8h_source.html">DatabaseShardImp.h</a>.</p>
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<a id="a0d7c3d303adce36199b2c67c4df8a2de"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a0d7c3d303adce36199b2c67c4df8a2de">&#9670;&nbsp;</a></span>j_</h2>
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<td class="memname">const <a class="el" href="classbeast_1_1Journal.html">beast::Journal</a> ripple::NodeStore::Database::j_</td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00301">301</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a0e5bc58351ded4683d7207383794a484">&#9670;&nbsp;</a></span>scheduler_</h2>
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<td class="memname"><a class="el" href="classripple_1_1NodeStore_1_1Scheduler.html">Scheduler</a>&amp; ripple::NodeStore::Database::scheduler_</td>
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<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00302">302</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<a id="a730a87cf8b617a8afb30e2531ede0f81"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a730a87cf8b617a8afb30e2531ede0f81">&#9670;&nbsp;</a></span>fdRequired_</h2>
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<td class="memname">int ripple::NodeStore::Database::fdRequired_ {0}</td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00303">303</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<a id="a89497b9b4c5530b58040931489015d30"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a89497b9b4c5530b58040931489015d30">&#9670;&nbsp;</a></span>fetchHitCount_</h2>
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<table class="memname">
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/atomic/atomic.html">std::atomic</a>&lt;<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&gt; ripple::NodeStore::Database::fetchHitCount_ {0}</td>
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<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00305">305</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<a id="a04150d23aa2acaf016d4ca40bd10804a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a04150d23aa2acaf016d4ca40bd10804a">&#9670;&nbsp;</a></span>fetchSz_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/atomic/atomic.html">std::atomic</a>&lt;<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>&gt; ripple::NodeStore::Database::fetchSz_ {0}</td>
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<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00306">306</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<a id="addef8bb98830907ce22a130a9fe8640a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#addef8bb98830907ce22a130a9fe8640a">&#9670;&nbsp;</a></span>ledgersPerShard_</h2>
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<td class="memname">const <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ripple::NodeStore::Database::ledgersPerShard_</td>
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<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00314">314</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<a id="aa59aca23acd391245f0b403df74ac8be"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aa59aca23acd391245f0b403df74ac8be">&#9670;&nbsp;</a></span>earliestLedgerSeq_</h2>
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<td class="memname">const <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ripple::NodeStore::Database::earliestLedgerSeq_</td>
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<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00322">322</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<a id="a569a3e61f4c7d272d96845b3a12c479a"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a569a3e61f4c7d272d96845b3a12c479a">&#9670;&nbsp;</a></span>earliestShardIndex_</h2>
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<td class="memname">const <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a> ripple::NodeStore::Database::earliestShardIndex_</td>
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<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00325">325</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<a id="a4f61a1a22df3ffe095ae4086d66e8756"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4f61a1a22df3ffe095ae4086d66e8756">&#9670;&nbsp;</a></span>requestBundle_</h2>
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<td class="memname">const int ripple::NodeStore::Database::requestBundle_</td>
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<span class="mlabels"><span class="mlabel">protected</span><span class="mlabel">inherited</span></span> </td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00330">330</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<a id="a4dc1dcc2a79b60c2c7de7f1bdf05cecf"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4dc1dcc2a79b60c2c7de7f1bdf05cecf">&#9670;&nbsp;</a></span>storeCount_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/atomic/atomic.html">std::atomic</a>&lt;<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a>&gt; ripple::NodeStore::Database::storeCount_ {0}</td>
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<span class="mlabels"><span class="mlabel">private</span><span class="mlabel">inherited</span></span> </td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00357">357</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<a id="a5dbc9808c511caeaaa7ce5c6b27276e6"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a5dbc9808c511caeaaa7ce5c6b27276e6">&#9670;&nbsp;</a></span>storeSz_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/atomic/atomic.html">std::atomic</a>&lt;<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a>&gt; ripple::NodeStore::Database::storeSz_ {0}</td>
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<span class="mlabels"><span class="mlabel">private</span><span class="mlabel">inherited</span></span> </td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00358">358</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<a id="af3332d74cac6eb882c2908e14655d3a0"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af3332d74cac6eb882c2908e14655d3a0">&#9670;&nbsp;</a></span>fetchTotalCount_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/atomic/atomic.html">std::atomic</a>&lt;<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a>&gt; ripple::NodeStore::Database::fetchTotalCount_ {0}</td>
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<span class="mlabels"><span class="mlabel">private</span><span class="mlabel">inherited</span></span> </td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00359">359</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<a id="ab4ecdf417aaa8e5d4c88601244fe90d7"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ab4ecdf417aaa8e5d4c88601244fe90d7">&#9670;&nbsp;</a></span>fetchDurationUs_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/atomic/atomic.html">std::atomic</a>&lt;<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a>&gt; ripple::NodeStore::Database::fetchDurationUs_ {0}</td>
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<span class="mlabels"><span class="mlabel">private</span><span class="mlabel">inherited</span></span> </td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00360">360</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<h2 class="memtitle"><span class="permalink"><a href="#a83e7506a1b302966445210ebe56c3905">&#9670;&nbsp;</a></span>storeDurationUs_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/atomic/atomic.html">std::atomic</a>&lt;<a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint64_t</a>&gt; ripple::NodeStore::Database::storeDurationUs_ {0}</td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00361">361</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<a id="a06fbf66d1f34a6162a17daf72e71eba9"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a06fbf66d1f34a6162a17daf72e71eba9">&#9670;&nbsp;</a></span>readLock_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/thread/mutex.html">std::mutex</a> ripple::NodeStore::Database::readLock_</td>
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<span class="mlabels"><span class="mlabel">mutable</span><span class="mlabel">private</span><span class="mlabel">inherited</span></span> </td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00363">363</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<a id="a438af3c0eba7891bb79d5c5dcb902556"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a438af3c0eba7891bb79d5c5dcb902556">&#9670;&nbsp;</a></span>readCondVar_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/thread/condition_variable.html">std::condition_variable</a> ripple::NodeStore::Database::readCondVar_</td>
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<span class="mlabels"><span class="mlabel">private</span><span class="mlabel">inherited</span></span> </td>
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</div><div class="memdoc">
<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00364">364</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<a id="a59cd26efed86926842662b223d20359d"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a59cd26efed86926842662b223d20359d">&#9670;&nbsp;</a></span>read_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/container/map.html">std::map</a>&lt; <a class="el" href="namespaceripple.html#a356c68147333a9a48a344718038576d9">uint256</a>, <a class="elRef" href="http://en.cppreference.com/w/cpp/container/vector.html">std::vector</a>&lt;<a class="elRef" href="http://en.cppreference.com/w/cpp/utility/pair.html">std::pair</a>&lt; <a class="elRef" href="http://en.cppreference.com/w/cpp/types/integer.html">std::uint32_t</a>, <a class="elRef" href="http://en.cppreference.com/w/cpp/utility/functional/function.html">std::function</a>&lt;void(<a class="elRef" href="http://en.cppreference.com/w/cpp/memory/shared_ptr.html">std::shared_ptr</a>&lt;<a class="el" href="classripple_1_1NodeObject.html">NodeObject</a>&gt; const&amp;)&gt; &gt; &gt; &gt; ripple::NodeStore::Database::read_</td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00372">372</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<a id="a7cb4eee79861b6a496fe6ddcd024a5f8"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a7cb4eee79861b6a496fe6ddcd024a5f8">&#9670;&nbsp;</a></span>readStopping_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/atomic/atomic.html">std::atomic</a>&lt;bool&gt; ripple::NodeStore::Database::readStopping_ = false</td>
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<span class="mlabels"><span class="mlabel">private</span><span class="mlabel">inherited</span></span> </td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00374">374</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<a id="af5fd85ba304bf9fd6e5afd7f06025180"></a>
<h2 class="memtitle"><span class="permalink"><a href="#af5fd85ba304bf9fd6e5afd7f06025180">&#9670;&nbsp;</a></span>readThreads_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/atomic/atomic.html">std::atomic</a>&lt;int&gt; ripple::NodeStore::Database::readThreads_ = 0</td>
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<span class="mlabels"><span class="mlabel">private</span><span class="mlabel">inherited</span></span> </td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00375">375</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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<a id="ad9f741a64dae54f4b30f31fb68565283"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ad9f741a64dae54f4b30f31fb68565283">&#9670;&nbsp;</a></span>runningThreads_</h2>
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<td class="memname"><a class="elRef" href="http://en.cppreference.com/w/cpp/atomic/atomic.html">std::atomic</a>&lt;int&gt; ripple::NodeStore::Database::runningThreads_ = 0</td>
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<span class="mlabels"><span class="mlabel">private</span><span class="mlabel">inherited</span></span> </td>
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<p class="definition">Definition at line <a class="el" href="Database_8h_source.html#l00376">376</a> of file <a class="el" href="Database_8h_source.html">Database.h</a>.</p>
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