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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">  <html lang="en"> <head>  <title>Operation.ElementDeletion (apache-cassandra API)</title> <meta name="date" content="2014-09-07"> <link rel="stylesheet" type="text/css" href="../../../../stylesheet.css" title="Style"> </head> <body> <script type="text/javascript"> </script> <noscript> <div>JavaScript is disabled on your browser.</div> </noscript>  <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/Operation.ElementDeletion.html">Use</a></li> <li><a href="package-tree.html">Tree</a></li> <li><a href="../../../../deprecated-list.html">Deprecated</a></li> <li><a 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<li><a href="#constructor_summary">Constr</a> | </li> <li><a href="#method_summary">Method</a></li> </ul> <ul class="subNavList"> <li>Detail: </li> <li>Field | </li> <li><a href="#constructor_detail">Constr</a> | </li> <li><a href="#method_detail">Method</a></li> </ul> </div> <a name="skip-navbar_top">  </a></div>   <div class="header"> <div class="subTitle">org.apache.cassandra.cql3</div> <h2 title="Class Operation.ElementDeletion" class="title">Class Operation.ElementDeletion</h2> </div> <div class="contentContainer"> <ul class="inheritance"> <li>java.lang.Object</li> <li> <ul class="inheritance"> <li>org.apache.cassandra.cql3.Operation.ElementDeletion</li> </ul> </li> </ul> <div class="description"> <ul class="blockList"> <li class="blockList"> <dl> <dt>All Implemented Interfaces:</dt> <dd><a href="../../../../org/apache/cassandra/cql3/Operation.RawDeletion.html" title="interface in org.apache.cassandra.cql3">Operation.RawDeletion</a></dd> </dl> <dl> <dt>Enclosing class:</dt> <dd><a href="../../../../org/apache/cassandra/cql3/Operation.html" title="class in org.apache.cassandra.cql3">Operation</a></dd> </dl> <hr> <br> <pre>public static class <span class="strong">Operation.ElementDeletion</span> extends java.lang.Object implements <a href="../../../../org/apache/cassandra/cql3/Operation.RawDeletion.html" title="interface in org.apache.cassandra.cql3">Operation.RawDeletion</a></pre> </li> </ul> </div> <div class="summary"> <ul class="blockList"> <li class="blockList">  <ul class="blockList"> <li class="blockList"><a name="constructor_summary">  </a> <h3>Constructor Summary</h3> <table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation"> <caption><span>Constructors</span><span class="tabEnd"> </span></caption> <tr> <th class="colOne" scope="col">Constructor and Description</th> </tr> <tr class="altColor"> <td class="colOne"><code><strong><a href="../../../../org/apache/cassandra/cql3/Operation.ElementDeletion.html#Operation.ElementDeletion(org.apache.cassandra.cql3.ColumnIdentifier,%20org.apache.cassandra.cql3.Term.Raw)">Operation.ElementDeletion</a></strong>(<a href="../../../../org/apache/cassandra/cql3/ColumnIdentifier.html" title="class in org.apache.cassandra.cql3">ColumnIdentifier</a> id, <a href="../../../../org/apache/cassandra/cql3/Term.Raw.html" title="interface in org.apache.cassandra.cql3">Term.Raw</a> element)</code> </td> </tr> </table> </li> </ul>  <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><a href="../../../../org/apache/cassandra/cql3/ColumnIdentifier.html" title="class in org.apache.cassandra.cql3">ColumnIdentifier</a></code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/cql3/Operation.ElementDeletion.html#affectedColumn()">affectedColumn</a></strong>()</code> <div class="block">The name of the column affected by this delete operation.</div> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code><a href="../../../../org/apache/cassandra/cql3/Operation.html" title="class in org.apache.cassandra.cql3">Operation</a></code></td> <td class="colLast"><code><strong><a href="../../../../org/apache/cassandra/cql3/Operation.ElementDeletion.html#prepare(java.lang.String,%20org.apache.cassandra.config.ColumnDefinition)">prepare</a></strong>(java.lang.String keyspace, <a href="../../../../org/apache/cassandra/config/ColumnDefinition.html" title="class in org.apache.cassandra.config">ColumnDefinition</a> receiver)</code> <div class="block">This method validates the operation (i.e.</div> </td> </tr> </table> <ul class="blockList"> <li class="blockList"><a name="methods_inherited_from_class_java.lang.Object">  </a> <h3>Methods inherited from class java.lang.Object</h3> <code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li> </ul> </li> </ul> </li> </ul> </div> <div class="details"> <ul class="blockList"> <li class="blockList">  <ul class="blockList"> <li class="blockList"><a name="constructor_detail">  </a> <h3>Constructor Detail</h3> <a name="Operation.ElementDeletion(org.apache.cassandra.cql3.ColumnIdentifier, org.apache.cassandra.cql3.Term.Raw)">  </a> <ul class="blockListLast"> <li class="blockList"> <h4>Operation.ElementDeletion</h4> <pre>public Operation.ElementDeletion(<a href="../../../../org/apache/cassandra/cql3/ColumnIdentifier.html" title="class in org.apache.cassandra.cql3">ColumnIdentifier</a> id, <a href="../../../../org/apache/cassandra/cql3/Term.Raw.html" title="interface in org.apache.cassandra.cql3">Term.Raw</a> element)</pre> </li> </ul> </li> </ul>  <ul class="blockList"> <li class="blockList"><a name="method_detail">  </a> <h3>Method Detail</h3> <a name="affectedColumn()">  </a> <ul class="blockList"> <li class="blockList"> <h4>affectedColumn</h4> <pre>public <a href="../../../../org/apache/cassandra/cql3/ColumnIdentifier.html" title="class in org.apache.cassandra.cql3">ColumnIdentifier</a> affectedColumn()</pre> <div class="block"><strong>Description copied from interface: <code><a href="../../../../org/apache/cassandra/cql3/Operation.RawDeletion.html#affectedColumn()">Operation.RawDeletion</a></code></strong></div> <div class="block">The name of the column affected by this delete operation.</div> <dl> <dt><strong>Specified by:</strong></dt> <dd><code><a href="../../../../org/apache/cassandra/cql3/Operation.RawDeletion.html#affectedColumn()">affectedColumn</a></code> in interface <code><a href="../../../../org/apache/cassandra/cql3/Operation.RawDeletion.html" title="interface in org.apache.cassandra.cql3">Operation.RawDeletion</a></code></dd> </dl> </li> </ul> <a name="prepare(java.lang.String, org.apache.cassandra.config.ColumnDefinition)">  </a> <ul class="blockListLast"> <li class="blockList"> <h4>prepare</h4> <pre>public <a href="../../../../org/apache/cassandra/cql3/Operation.html" title="class in org.apache.cassandra.cql3">Operation</a> prepare(java.lang.String keyspace, <a href="../../../../org/apache/cassandra/config/ColumnDefinition.html" title="class in org.apache.cassandra.config">ColumnDefinition</a> receiver) throws <a href="../../../../org/apache/cassandra/exceptions/InvalidRequestException.html" title="class in org.apache.cassandra.exceptions">InvalidRequestException</a></pre> <div class="block"><strong>Description copied from interface: <code><a href="../../../../org/apache/cassandra/cql3/Operation.RawDeletion.html#prepare(java.lang.String,%20org.apache.cassandra.config.ColumnDefinition)">Operation.RawDeletion</a></code></strong></div> <div class="block">This method validates the operation (i.e. validate it is well typed) based on the specification of the column affected by the operation (i.e the one returned by affectedColumn()). It returns an Operation which can be though as post-preparation well-typed Operation.</div> <dl> <dt><strong>Specified by:</strong></dt> <dd><code><a href="../../../../org/apache/cassandra/cql3/Operation.RawDeletion.html#prepare(java.lang.String,%20org.apache.cassandra.config.ColumnDefinition)">prepare</a></code> in interface <code><a href="../../../../org/apache/cassandra/cql3/Operation.RawDeletion.html" title="interface in org.apache.cassandra.cql3">Operation.RawDeletion</a></code></dd> <dd><code>receiver</code> - the "column" this operation applies to.</dd> <dt><span class="strong">Returns:</span></dt><dd>the prepared delete operation.</dd> <dt><span class="strong">Throws:</span></dt> <dd><code><a href="../../../../org/apache/cassandra/exceptions/InvalidRequestException.html" title="class in org.apache.cassandra.exceptions">InvalidRequestException</a></code></dd></dl> </li> </ul> </li> </ul> </li> </ul> </div> </div>   <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/Operation.ElementDeletion.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="../../../../org/apache/cassandra/cql3/Operation.ColumnDeletion.html" title="class in org.apache.cassandra.cql3"><span class="strong">Prev Class</span></a></li> <li><a href="../../../../org/apache/cassandra/cql3/Operation.Prepend.html" title="class in org.apache.cassandra.cql3"><span class="strong">Next Class</span></a></li> </ul> <ul class="navList"> <li><a href="../../../../index.html?org/apache/cassandra/cql3/Operation.ElementDeletion.html" target="_top">Frames</a></li> <li><a href="Operation.ElementDeletion.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"> </script> </div> <div> <ul class="subNavList"> <li>Summary: </li> <li>Nested | </li> <li>Field | </li> <li><a href="#constructor_summary">Constr</a> | </li> <li><a href="#method_summary">Method</a></li> </ul> <ul class="subNavList"> <li>Detail: </li> <li>Field | </li> <li><a href="#constructor_detail">Constr</a> | </li> <li><a href="#method_detail">Method</a></li> </ul> </div> <a name="skip-navbar_bottom">  </a></div>  <p class="legalCopy"><small>Copyright © 2014 The Apache Software Foundation</small></p> </body> </html>