<html> <head> <title>Interface XEnumeration</title> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <link rel="stylesheet" type="text/css" href="../../../../idl.css"> </head> <body> <div id="adc-idlref"> <a name="_top_"> </a><table class="navimain" border="0" cellpadding="3"> <tr> <td class="navimain"><a href="../module-ix.html" class="navimain">Overview</a></td> <td class="navimain"><a href="module-ix.html" class="navimain">Module</a></td> <td class="navimain"><a href="XEnumeration-xref.html" class="navimain">Use</a></td> <td class="navimainnone">Devguide</td> <td class="navimain"><a href="../../../../index-files/index-1.html" class="navimain">Index</a></td> </tr> </table> <table class="navisub" border="0" cellpadding="0"> <tr> <td class="navisub"><a href="#MethodsSummary" class="navisub">Methods' Summary</a></td> <td class="navisub"><a href="#MethodsDetails" class="navisub">Methods' Details</a></td> <td class="navisub">Attributes' Summary</td> <td class="navisub">Attributes' Details</td> </tr> </table> <hr> <table border="0" width="100%" cellpadding="5" cellspacing="3" class="title-table" style="margin-bottom:6pt;"> <tr> <td><p class="namechain"><a href="../../../../module-ix.html" class="namechain">::</a> <a href="../../../module-ix.html" class="namechain">com</a> :: <a href="../../module-ix.html" class="namechain">sun</a> :: <a href="../module-ix.html" class="namechain">star</a> :: <a href="module-ix.html" class="namechain">container</a> :: </p> </td> </tr> <tr> <td class="title">interface XEnumeration</td> </tr> <tr> <td/></tr> <tr> <td><dl> <dt><b>Description</b></dt> <dd>provides functionality to enumerate the contents of a container. </dd> <dd><p>An object that implements the <a href="XEnumeration.html">XEnumeration</a> interface generates a series of elements, one at a time. Successive calls to the <code>XEnumeration::nextElement</code> method return successive elements of the series. </p> <p>For example (Java), to print all elements of a vector <var>aVect</var>: </p> <pre> for ( XEnumeration xEnum = aVect.elements() ; xEnum.hasMoreElements() ; ) { System.out.println( xEnum.nextElement() ); } </pre> <p> If the object changed, the behavior of the enumeration is not specified. This is not a remote interface. </p> </dd> </dl> </td> </tr> </table> <hr> <a name="MethodsSummary"/><table border="1" width="100%" cellpadding="5" cellspacing="0" class="subtitle"> <tr> <td class="subtitle" colspan="2">Methods' Summary</td> </tr> <tr> <td class="imsum_left"><a href="#hasMoreElements">hasMoreElements</a></td> <td class="imsum_right">tests whether this enumeration contains more elements. </td> </tr> <tr> <td class="imsum_left"><a href="#nextElement">nextElement</a></td> <td class="imsum_right"> </td> </tr> </table> <a name="MethodsDetails"/><table border="1" width="100%" cellpadding="5" cellspacing="0" class="subtitle"> <tr> <td class="subtitle">Methods' Details</td> </tr> <tr> <td class="imdetail"><a name="hasMoreElements" class="membertitle">hasMoreElements</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">boolean</td> </tr> <tr> <td valign="top"><b>hasMoreElements</b>();</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>tests whether this enumeration contains more elements. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="nextElement" class="membertitle">nextElement</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">any</td> </tr> <tr> <td valign="top"><b>nextElement</b>()</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="NoSuchElementException.html">NoSuchElementException</a>,<br> ::com::sun::star::<a href="../lang/module-ix.html">lang</a>::<a href="../lang/WrappedTargetException.html">WrappedTargetException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Returns</b></dt> <dd>the next element of this enumeration. </dd> <dt><b>Throws</b></dt> <dd>NoSuchElementException if no more elements exist. </dd> <dt><b>Throws</b></dt> <dd>com::sun::star::lang::WrappedTargetException If the implementation has internal reasons for exceptions, then wrap these in a ::com::sun::star::<a href="../lang/module-ix.html">lang</a>::<a href="../lang/WrappedTargetException.html">WrappedTargetException</a> exception. </dd> </dl> </td> </tr> </table> </td> </tr> </table> <a href="#_top_">Top of Page</a><hr size="3"><p class="copyright" align="center">Copyright © 2008 Sun Microsystems, Inc.</p> </div> <!-- id="adc-idlref" --> </body> </html>