| <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> |
| <!-- NewPage --> |
| <html lang="de"> |
| <head> |
| <!-- Generated by javadoc (version 1.7.0_75) on Wed Mar 11 20:01:52 CET 2015 --> |
| <meta http-equiv="Content-Type" content="text/html" charset="UTF-8"> |
| <title>Sequence (JDO API ${pom.currentVersion})</title> |
| <meta name="date" content="2015-03-11"> |
| <link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style"> |
| </head> |
| <body> |
| <script type="text/javascript"><!-- |
| if (location.href.indexOf('is-external=true') == -1) { |
| parent.document.title="Sequence (JDO API ${pom.currentVersion})"; |
| } |
| //--> |
| </script> |
| <noscript> |
| <div>JavaScript is disabled on your browser.</div> |
| </noscript> |
| <!-- ========= START OF TOP NAVBAR ======= --> |
| <div class="topNav"><a name="navbar_top"> |
| <!-- --> |
| </a><a href="#skip-navbar_top" title="Skip navigation links"></a><a name="navbar_top_firstrow"> |
| <!-- --> |
| </a> |
| <ul class="navList" title="Navigation"> |
| <li><a href="../../../overview-summary.html">Overview</a></li> |
| <li><a href="package-summary.html">Package</a></li> |
| <li class="navBarCell1Rev">Class</li> |
| <li><a href="class-use/Sequence.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">Help</a></li> |
| </ul> |
| </div> |
| <div class="subNav"> |
| <ul class="navList"> |
| <li><a href="../../../javax/jdo/datastore/JDOConnection.html" title="interface in javax.jdo.datastore"><span class="strong">Prev Class</span></a></li> |
| <li>Next Class</li> |
| </ul> |
| <ul class="navList"> |
| <li><a href="../../../index.html?javax/jdo/datastore/Sequence.html" target="_top">Frames</a></li> |
| <li><a href="Sequence.html" target="_top">No Frames</a></li> |
| </ul> |
| <ul class="navList" id="allclasses_navbar_top"> |
| <li><a href="../../../allclasses-noframe.html">All Classes</a></li> |
| </ul> |
| <div> |
| <script type="text/javascript"><!-- |
| allClassesLink = document.getElementById("allclasses_navbar_top"); |
| if(window==top) { |
| allClassesLink.style.display = "block"; |
| } |
| else { |
| allClassesLink.style.display = "none"; |
| } |
| //--> |
| </script> |
| </div> |
| <div> |
| <ul class="subNavList"> |
| <li>Summary: </li> |
| <li>Nested | </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method_summary">Method</a></li> |
| </ul> |
| <ul class="subNavList"> |
| <li>Detail: </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method_detail">Method</a></li> |
| </ul> |
| </div> |
| <a name="skip-navbar_top"> |
| <!-- --> |
| </a></div> |
| <!-- ========= END OF TOP NAVBAR ========= --> |
| <!-- ======== START OF CLASS DATA ======== --> |
| <div class="header"> |
| <div class="subTitle">javax.jdo.datastore</div> |
| <h2 title="Interface Sequence" class="title">Interface Sequence</h2> |
| </div> |
| <div class="contentContainer"> |
| <div class="description"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <hr> |
| <br> |
| <pre>public interface <span class="strong">Sequence</span></pre> |
| <div class="block">Implementations of this interface can be used to obtain |
| sequences. The behavior with regard to the transaction and |
| rollover behavior are defined in the metadata.</div> |
| <dl><dt><span class="strong">Since:</span></dt> |
| <dd>2.0</dd> |
| <dt><span class="strong">Version:</span></dt> |
| <dd>2.0</dd></dl> |
| </li> |
| </ul> |
| </div> |
| <div class="summary"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ========== METHOD SUMMARY =========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method_summary"> |
| <!-- --> |
| </a> |
| <h3>Method Summary</h3> |
| <table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> |
| <caption><span>Methods</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><strong><a href="../../../javax/jdo/datastore/Sequence.html#allocate(int)">allocate</a></strong>(int additional)</code> |
| <div class="block">Provides a hint to the implementation that the application |
| will need <code>additional</code> sequence value objects in |
| short order.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../javax/jdo/datastore/Sequence.html#current()">current</a></strong>()</code> |
| <div class="block">Returns the current sequence value object if it is |
| available.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><strong><a href="../../../javax/jdo/datastore/Sequence.html#currentValue()">currentValue</a></strong>()</code> |
| <div class="block">Returns the current sequence value as a long.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../javax/jdo/datastore/Sequence.html#getName()">getName</a></strong>()</code> |
| <div class="block">Returns the fully qualified name of the <code>Sequence</code>.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../javax/jdo/datastore/Sequence.html#next()">next</a></strong>()</code> |
| <div class="block">Returns the next sequence value as an Object.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>long</code></td> |
| <td class="colLast"><code><strong><a href="../../../javax/jdo/datastore/Sequence.html#nextValue()">nextValue</a></strong>()</code> |
| <div class="block">Returns the next sequence value as a long.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| <div class="details"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ============ METHOD DETAIL ========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method_detail"> |
| <!-- --> |
| </a> |
| <h3>Method Detail</h3> |
| <a name="getName()"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getName</h4> |
| <pre><a href="http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> getName()</pre> |
| <div class="block">Returns the fully qualified name of the <code>Sequence</code>.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>the name of the sequence</dd></dl> |
| </li> |
| </ul> |
| <a name="next()"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>next</h4> |
| <pre><a href="http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> next()</pre> |
| <div class="block">Returns the next sequence value as an Object. If the next |
| sequence value is not available, throw JDODataStoreException.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>the next value</dd></dl> |
| </li> |
| </ul> |
| <a name="allocate(int)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>allocate</h4> |
| <pre>void allocate(int additional)</pre> |
| <div class="block">Provides a hint to the implementation that the application |
| will need <code>additional</code> sequence value objects in |
| short order. There is no externally visible behavior of this |
| method. It is used to potentially improve the efficiency of |
| the algorithm of obtaining additional sequence value objects.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>additional</code> - the number of additional values to allocate</dd></dl> |
| </li> |
| </ul> |
| <a name="current()"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>current</h4> |
| <pre><a href="http://docs.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> current()</pre> |
| <div class="block">Returns the current sequence value object if it is |
| available. It is intended to return a sequence value object |
| previously used. If the current sequence value is not available, |
| throw JDODataStoreException.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>the current value</dd></dl> |
| </li> |
| </ul> |
| <a name="nextValue()"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>nextValue</h4> |
| <pre>long nextValue()</pre> |
| <div class="block">Returns the next sequence value as a long. If the next |
| sequence value is not available or is not numeric, throw |
| JDODataStoreException.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>the next value</dd></dl> |
| </li> |
| </ul> |
| <a name="currentValue()"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>currentValue</h4> |
| <pre>long currentValue()</pre> |
| <div class="block">Returns the current sequence value as a long. If the current |
| sequence value is not available or is not numeric, throw |
| JDODataStoreException.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>the current value</dd></dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| </div> |
| <!-- ========= END OF CLASS DATA ========= --> |
| <!-- ======= START OF BOTTOM NAVBAR ====== --> |
| <div class="bottomNav"><a name="navbar_bottom"> |
| <!-- --> |
| </a><a href="#skip-navbar_bottom" title="Skip navigation links"></a><a name="navbar_bottom_firstrow"> |
| <!-- --> |
| </a> |
| <ul class="navList" title="Navigation"> |
| <li><a href="../../../overview-summary.html">Overview</a></li> |
| <li><a href="package-summary.html">Package</a></li> |
| <li class="navBarCell1Rev">Class</li> |
| <li><a href="class-use/Sequence.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">Help</a></li> |
| </ul> |
| </div> |
| <div class="subNav"> |
| <ul class="navList"> |
| <li><a href="../../../javax/jdo/datastore/JDOConnection.html" title="interface in javax.jdo.datastore"><span class="strong">Prev Class</span></a></li> |
| <li>Next Class</li> |
| </ul> |
| <ul class="navList"> |
| <li><a href="../../../index.html?javax/jdo/datastore/Sequence.html" target="_top">Frames</a></li> |
| <li><a href="Sequence.html" target="_top">No Frames</a></li> |
| </ul> |
| <ul class="navList" id="allclasses_navbar_bottom"> |
| <li><a href="../../../allclasses-noframe.html">All Classes</a></li> |
| </ul> |
| <div> |
| <script type="text/javascript"><!-- |
| allClassesLink = document.getElementById("allclasses_navbar_bottom"); |
| if(window==top) { |
| allClassesLink.style.display = "block"; |
| } |
| else { |
| allClassesLink.style.display = "none"; |
| } |
| //--> |
| </script> |
| </div> |
| <div> |
| <ul class="subNavList"> |
| <li>Summary: </li> |
| <li>Nested | </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method_summary">Method</a></li> |
| </ul> |
| <ul class="subNavList"> |
| <li>Detail: </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method_detail">Method</a></li> |
| </ul> |
| </div> |
| <a name="skip-navbar_bottom"> |
| <!-- --> |
| </a></div> |
| <!-- ======== END OF BOTTOM NAVBAR ======= --> |
| <p class="legalCopy"><small>Copyright © 2005–2015 <a href="http://www.apache.org">Apache Software Foundation</a>. All rights reserved.</small></p> |
| </body> |
| </html> |
