| <!DOCTYPE HTML> |
| <html lang="en"> |
| <head> |
| <!-- Generated by javadoc (17) --> |
| <title>NodeTable (Apache Jena TDB)</title> |
| <meta name="viewport" content="width=device-width, initial-scale=1"> |
| <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> |
| <meta name="description" content="declaration: module: org.apache.jena.tdb, package: org.apache.jena.tdb1.store.nodetable, interface: NodeTable"> |
| <meta name="generator" content="javadoc/ClassWriterImpl"> |
| <link rel="stylesheet" type="text/css" href="../../../../../../../stylesheet.css" title="Style"> |
| <link rel="stylesheet" type="text/css" href="../../../../../../../script-dir/jquery-ui.min.css" title="Style"> |
| <link rel="stylesheet" type="text/css" href="../../../../../../../jquery-ui.overrides.css" title="Style"> |
| <script type="text/javascript" src="../../../../../../../script.js"></script> |
| <script type="text/javascript" src="../../../../../../../script-dir/jquery-3.6.1.min.js"></script> |
| <script type="text/javascript" src="../../../../../../../script-dir/jquery-ui.min.js"></script> |
| </head> |
| <body class="class-declaration-page"> |
| <script type="text/javascript">var evenRowColor = "even-row-color"; |
| var oddRowColor = "odd-row-color"; |
| var tableTab = "table-tab"; |
| var activeTableTab = "active-table-tab"; |
| var pathtoroot = "../../../../../../../"; |
| loadScripts(document, 'script');</script> |
| <noscript> |
| <div>JavaScript is disabled on your browser.</div> |
| </noscript> |
| <div class="flex-box"> |
| <header role="banner" class="flex-header"> |
| <nav role="navigation"> |
| <!-- ========= START OF TOP NAVBAR ======= --> |
| <div class="top-nav" id="navbar-top"> |
| <div class="skip-nav"><a href="#skip-navbar-top" title="Skip navigation links">Skip navigation links</a></div> |
| <ul id="navbar-top-firstrow" class="nav-list" title="Navigation"> |
| <li><a href="../../../../../../module-summary.html">Module</a></li> |
| <li><a href="package-summary.html">Package</a></li> |
| <li class="nav-bar-cell1-rev">Class</li> |
| <li><a href="class-use/NodeTable.html">Use</a></li> |
| <li><a href="package-tree.html">Tree</a></li> |
| <li><a href="../../../../../../../deprecated-list.html">Deprecated</a></li> |
| <li><a href="../../../../../../../index-all.html">Index</a></li> |
| <li><a href="../../../../../../../help-doc.html#class">Help</a></li> |
| </ul> |
| </div> |
| <div class="sub-nav"> |
| <div> |
| <ul class="sub-nav-list"> |
| <li>Summary: </li> |
| <li>Nested | </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method-summary">Method</a></li> |
| </ul> |
| <ul class="sub-nav-list"> |
| <li>Detail: </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method-detail">Method</a></li> |
| </ul> |
| </div> |
| <div class="nav-list-search"><label for="search-input">SEARCH:</label> |
| <input type="text" id="search-input" value="search" disabled="disabled"> |
| <input type="reset" id="reset-button" value="reset" disabled="disabled"> |
| </div> |
| </div> |
| <!-- ========= END OF TOP NAVBAR ========= --> |
| <span class="skip-nav" id="skip-navbar-top"></span></nav> |
| </header> |
| <div class="flex-content"> |
| <main role="main"> |
| <!-- ======== START OF CLASS DATA ======== --> |
| <div class="header"> |
| <div class="sub-title"><span class="module-label-in-type">Module</span> <a href="../../../../../../module-summary.html">org.apache.jena.tdb</a></div> |
| <div class="sub-title"><span class="package-label-in-type">Package</span> <a href="package-summary.html">org.apache.jena.tdb1.store.nodetable</a></div> |
| <h1 title="Interface NodeTable" class="title">Interface NodeTable</h1> |
| </div> |
| <section class="class-description" id="class-description"> |
| <dl class="notes"> |
| <dt>All Superinterfaces:</dt> |
| <dd><code>org.apache.jena.atlas.lib.Closeable</code>, <code>org.apache.jena.atlas.lib.Sync</code></dd> |
| </dl> |
| <dl class="notes"> |
| <dt>All Known Implementing Classes:</dt> |
| <dd><code><a href="NodeTableCache.html" title="class in org.apache.jena.tdb1.store.nodetable">NodeTableCache</a></code>, <code><a href="NodeTableInline.html" title="class in org.apache.jena.tdb1.store.nodetable">NodeTableInline</a></code>, <code><a href="NodeTableLogger.html" title="class in org.apache.jena.tdb1.store.nodetable">NodeTableLogger</a></code>, <code><a href="NodeTableNative.html" title="class in org.apache.jena.tdb1.store.nodetable">NodeTableNative</a></code>, <code><a href="NodeTableReadonly.html" title="class in org.apache.jena.tdb1.store.nodetable">NodeTableReadonly</a></code>, <code><a href="NodeTableWrapper.html" title="class in org.apache.jena.tdb1.store.nodetable">NodeTableWrapper</a></code></dd> |
| </dl> |
| <hr> |
| <div class="type-signature"><span class="modifiers">public interface </span><span class="element-name type-name-label">NodeTable</span><span class="extends-implements"> |
| extends org.apache.jena.atlas.lib.Sync, org.apache.jena.atlas.lib.Closeable</span></div> |
| <div class="block">Node table - conceptually a two way mapping of Node <-> NodeId |
| where Nodes can be stored and NodeIds allocated.</div> |
| <dl class="notes"> |
| <dt>See Also:</dt> |
| <dd> |
| <ul class="see-list"> |
| <li><a href="../NodeId.html" title="class in org.apache.jena.tdb1.store"><code>NodeId</code></a></li> |
| </ul> |
| </dd> |
| </dl> |
| </section> |
| <section class="summary"> |
| <ul class="summary-list"> |
| <!-- ========== METHOD SUMMARY =========== --> |
| <li> |
| <section class="method-summary" id="method-summary"> |
| <h2>Method Summary</h2> |
| <div id="method-summary-table"> |
| <div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="method-summary-table-tab0" role="tab" aria-selected="true" aria-controls="method-summary-table.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table', 3)" class="active-table-tab">All Methods</button><button id="method-summary-table-tab2" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab2', 3)" class="table-tab">Instance Methods</button><button id="method-summary-table-tab3" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab3', 3)" class="table-tab">Abstract Methods</button></div> |
| <div id="method-summary-table.tabpanel" role="tabpanel"> |
| <div class="summary-table three-column-summary" aria-labelledby="method-summary-table-tab0"> |
| <div class="table-header col-first">Modifier and Type</div> |
| <div class="table-header col-second">Method</div> |
| <div class="table-header col-last">Description</div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/Iterator.html" title="class or interface in java.util" class="external-link">Iterator</a><org.apache.jena.atlas.lib.Pair<<a href="../NodeId.html" title="class in org.apache.jena.tdb1.store">NodeId</a>,<wbr>org.apache.jena.graph.Node>></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#all()" class="member-name-link">all</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Iterate over all nodes (not necessarily fast).</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="../NodeId.html" title="class in org.apache.jena.tdb1.store">NodeId</a></code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#allocOffset()" class="member-name-link">allocOffset</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">The offset needed to predicate allocation difference between persistent tables - internal function</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>boolean</code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#containsNode(org.apache.jena.graph.Node)" class="member-name-link">containsNode</a><wbr>(org.apache.jena.graph.Node node)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Test whether the node table contains an entry for node</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#containsNodeId(org.apache.jena.tdb1.store.NodeId)" class="member-name-link">containsNodeId</a><wbr>(<a href="../NodeId.html" title="class in org.apache.jena.tdb1.store">NodeId</a> nodeId)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Test whether the node table contains an entry for node</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="../NodeId.html" title="class in org.apache.jena.tdb1.store">NodeId</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#getAllocateNodeId(org.apache.jena.graph.Node)" class="member-name-link">getAllocateNodeId</a><wbr>(org.apache.jena.graph.Node node)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Store the node in the node table (if not already present) and return the allocated Id.</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>org.apache.jena.graph.Node</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#getNodeForNodeId(org.apache.jena.tdb1.store.NodeId)" class="member-name-link">getNodeForNodeId</a><wbr>(<a href="../NodeId.html" title="class in org.apache.jena.tdb1.store">NodeId</a> id)</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Look up node id and return the Node - return null if not found</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="../NodeId.html" title="class in org.apache.jena.tdb1.store">NodeId</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#getNodeIdForNode(org.apache.jena.graph.Node)" class="member-name-link">getNodeIdForNode</a><wbr>(org.apache.jena.graph.Node node)</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Look up node and return the NodeId - return NodeId.NodeDoesNotExist if not found</div> |
| </div> |
| <div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code>boolean</code></div> |
| <div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#isEmpty()" class="member-name-link">isEmpty</a>()</code></div> |
| <div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Anything there?</div> |
| </div> |
| <div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="NodeTable.html" title="interface in org.apache.jena.tdb1.store.nodetable">NodeTable</a></code></div> |
| <div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"><code><a href="#wrapped()" class="member-name-link">wrapped</a>()</code></div> |
| <div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab3"> |
| <div class="block">Return a NodeTable if this instance wraps another, else return null</div> |
| </div> |
| </div> |
| </div> |
| </div> |
| <div class="inherited-list"> |
| <h3 id="methods-inherited-from-class-org.apache.jena.atlas.lib.Closeable">Methods inherited from interface org.apache.jena.atlas.lib.Closeable</h3> |
| <code>close</code></div> |
| <div class="inherited-list"> |
| <h3 id="methods-inherited-from-class-org.apache.jena.atlas.lib.Sync">Methods inherited from interface org.apache.jena.atlas.lib.Sync</h3> |
| <code>sync</code></div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| <section class="details"> |
| <ul class="details-list"> |
| <!-- ============ METHOD DETAIL ========== --> |
| <li> |
| <section class="method-details" id="method-detail"> |
| <h2>Method Details</h2> |
| <ul class="member-list"> |
| <li> |
| <section class="detail" id="getAllocateNodeId(org.apache.jena.graph.Node)"> |
| <h3>getAllocateNodeId</h3> |
| <div class="member-signature"><span class="return-type"><a href="../NodeId.html" title="class in org.apache.jena.tdb1.store">NodeId</a></span> <span class="element-name">getAllocateNodeId</span><wbr><span class="parameters">(org.apache.jena.graph.Node node)</span></div> |
| <div class="block">Store the node in the node table (if not already present) and return the allocated Id.</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getNodeIdForNode(org.apache.jena.graph.Node)"> |
| <h3>getNodeIdForNode</h3> |
| <div class="member-signature"><span class="return-type"><a href="../NodeId.html" title="class in org.apache.jena.tdb1.store">NodeId</a></span> <span class="element-name">getNodeIdForNode</span><wbr><span class="parameters">(org.apache.jena.graph.Node node)</span></div> |
| <div class="block">Look up node and return the NodeId - return NodeId.NodeDoesNotExist if not found</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="getNodeForNodeId(org.apache.jena.tdb1.store.NodeId)"> |
| <h3>getNodeForNodeId</h3> |
| <div class="member-signature"><span class="return-type">org.apache.jena.graph.Node</span> <span class="element-name">getNodeForNodeId</span><wbr><span class="parameters">(<a href="../NodeId.html" title="class in org.apache.jena.tdb1.store">NodeId</a> id)</span></div> |
| <div class="block">Look up node id and return the Node - return null if not found</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="containsNode(org.apache.jena.graph.Node)"> |
| <h3>containsNode</h3> |
| <div class="member-signature"><span class="return-type">boolean</span> <span class="element-name">containsNode</span><wbr><span class="parameters">(org.apache.jena.graph.Node node)</span></div> |
| <div class="block">Test whether the node table contains an entry for node</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="containsNodeId(org.apache.jena.tdb1.store.NodeId)"> |
| <h3>containsNodeId</h3> |
| <div class="member-signature"><span class="return-type">boolean</span> <span class="element-name">containsNodeId</span><wbr><span class="parameters">(<a href="../NodeId.html" title="class in org.apache.jena.tdb1.store">NodeId</a> nodeId)</span></div> |
| <div class="block">Test whether the node table contains an entry for node</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="all()"> |
| <h3>all</h3> |
| <div class="member-signature"><span class="return-type"><a href="https://docs.oracle.com/en/java/javase/17/docs/api/java.base/java/util/Iterator.html" title="class or interface in java.util" class="external-link">Iterator</a><org.apache.jena.atlas.lib.Pair<<a href="../NodeId.html" title="class in org.apache.jena.tdb1.store">NodeId</a>,<wbr>org.apache.jena.graph.Node>></span> <span class="element-name">all</span>()</div> |
| <div class="block">Iterate over all nodes (not necessarily fast). Does not include inlined NodeIds</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="allocOffset()"> |
| <h3>allocOffset</h3> |
| <div class="member-signature"><span class="return-type"><a href="../NodeId.html" title="class in org.apache.jena.tdb1.store">NodeId</a></span> <span class="element-name">allocOffset</span>()</div> |
| <div class="block">The offset needed to predicate allocation difference between persistent tables - internal function</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="isEmpty()"> |
| <h3>isEmpty</h3> |
| <div class="member-signature"><span class="return-type">boolean</span> <span class="element-name">isEmpty</span>()</div> |
| <div class="block">Anything there?</div> |
| </section> |
| </li> |
| <li> |
| <section class="detail" id="wrapped()"> |
| <h3>wrapped</h3> |
| <div class="member-signature"><span class="return-type"><a href="NodeTable.html" title="interface in org.apache.jena.tdb1.store.nodetable">NodeTable</a></span> <span class="element-name">wrapped</span>()</div> |
| <div class="block">Return a NodeTable if this instance wraps another, else return null</div> |
| </section> |
| </li> |
| </ul> |
| </section> |
| </li> |
| </ul> |
| </section> |
| <!-- ========= END OF CLASS DATA ========= --> |
| </main> |
| <footer role="contentinfo"> |
| <hr> |
| <p class="legal-copy"><small>Licensed under the Apache License, Version 2.0</small></p> |
| </footer> |
| </div> |
| </div> |
| </body> |
| </html> |
