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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>LengthAvailableInputStream (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/LengthAvailableInputStream.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>Summary: </li> <li>Nested | </li> <li><a href="#fields_inherited_from_class_java.io.FilterInputStream">Field</a> | </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_top">  </a></div>   <div class="header"> <div class="subTitle">org.apache.cassandra.io.util</div> <h2 title="Class LengthAvailableInputStream" class="title">Class LengthAvailableInputStream</h2> </div> <div class="contentContainer"> <ul class="inheritance"> <li>java.lang.Object</li> <li> <ul class="inheritance"> <li>java.io.InputStream</li> <li> <ul class="inheritance"> <li>java.io.FilterInputStream</li> <li> <ul class="inheritance"> <li>org.apache.cassandra.io.util.LengthAvailableInputStream</li> </ul> </li> </ul> </li> </ul> </li> </ul> <div class="description"> <ul class="blockList"> <li class="blockList"> <dl> <dt>All Implemented Interfaces:</dt> <dd>java.io.Closeable, java.lang.AutoCloseable</dd> </dl> <hr> <br> <pre>public class <span class="strong">LengthAvailableInputStream</span> extends java.io.FilterInputStream</pre> <div class="block">a FilterInputStream that returns the remaining bytes to read from available() regardless of whether the device is ready to provide them.</div> </li> </ul> </div> <div class="summary"> <ul class="blockList"> <li class="blockList">  <ul class="blockList"> <li class="blockList"><a name="field_summary">  </a> <h3>Field Summary</h3> <ul class="blockList"> <li class="blockList"><a name="fields_inherited_from_class_java.io.FilterInputStream">  </a> <h3>Fields inherited from class java.io.FilterInputStream</h3> <code>in</code></li> </ul> </li> </ul>  <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/io/util/LengthAvailableInputStream.html#LengthAvailableInputStream(java.io.InputStream,%20long)">LengthAvailableInputStream</a></strong>(java.io.InputStream in, long totalLength)</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>int</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/cassandra/io/util/LengthAvailableInputStream.html#available()">available</a></strong>()</code> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/cassandra/io/util/LengthAvailableInputStream.html#close()">close</a></strong>()</code> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/cassandra/io/util/LengthAvailableInputStream.html#mark(int)">mark</a></strong>(int readlimit)</code> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>boolean</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/cassandra/io/util/LengthAvailableInputStream.html#markSupported()">markSupported</a></strong>()</code> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>int</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/cassandra/io/util/LengthAvailableInputStream.html#read()">read</a></strong>()</code> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>int</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/cassandra/io/util/LengthAvailableInputStream.html#read(byte[])">read</a></strong>(byte[] b)</code> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>int</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/cassandra/io/util/LengthAvailableInputStream.html#read(byte[],%20int,%20int)">read</a></strong>(byte[] b, int off, int len)</code> </td> </tr> <tr class="rowColor"> <td class="colFirst"><code>void</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/cassandra/io/util/LengthAvailableInputStream.html#reset()">reset</a></strong>()</code> </td> </tr> <tr class="altColor"> <td class="colFirst"><code>long</code></td> <td class="colLast"><code><strong><a href="../../../../../org/apache/cassandra/io/util/LengthAvailableInputStream.html#skip(long)">skip</a></strong>(long n)</code> </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="LengthAvailableInputStream(java.io.InputStream, long)">  </a> <ul class="blockListLast"> <li class="blockList"> <h4>LengthAvailableInputStream</h4> <pre>public LengthAvailableInputStream(java.io.InputStream in, long totalLength)</pre> </li> </ul> </li> </ul>  <ul class="blockList"> <li class="blockList"><a name="method_detail">  </a> <h3>Method Detail</h3> <a name="read()">  </a> <ul class="blockList"> <li class="blockList"> <h4>read</h4> <pre>public int read() throws java.io.IOException</pre> <dl> <dt><strong>Overrides:</strong></dt> <dd><code>read</code> in class <code>java.io.FilterInputStream</code></dd> <dt><span class="strong">Throws:</span></dt> <dd><code>java.io.IOException</code></dd></dl> </li> </ul> <a name="read(byte[])">  </a> <ul class="blockList"> <li class="blockList"> <h4>read</h4> <pre>public int read(byte[] b) throws java.io.IOException</pre> <dl> <dt><strong>Overrides:</strong></dt> <dd><code>read</code> in class <code>java.io.FilterInputStream</code></dd> <dt><span class="strong">Throws:</span></dt> <dd><code>java.io.IOException</code></dd></dl> </li> </ul> <a name="read(byte[], int, int)">  </a> <ul class="blockList"> <li class="blockList"> <h4>read</h4> <pre>public int read(byte[] b, int off, int len) throws java.io.IOException</pre> <dl> <dt><strong>Overrides:</strong></dt> <dd><code>read</code> in class <code>java.io.FilterInputStream</code></dd> <dt><span class="strong">Throws:</span></dt> <dd><code>java.io.IOException</code></dd></dl> </li> </ul> <a name="skip(long)">  </a> <ul class="blockList"> <li class="blockList"> <h4>skip</h4> <pre>public long skip(long n) throws java.io.IOException</pre> <dl> <dt><strong>Overrides:</strong></dt> <dd><code>skip</code> in class <code>java.io.FilterInputStream</code></dd> <dt><span class="strong">Throws:</span></dt> <dd><code>java.io.IOException</code></dd></dl> </li> </ul> <a name="available()">  </a> <ul class="blockList"> <li class="blockList"> <h4>available</h4> <pre>public int available() throws java.io.IOException</pre> <dl> <dt><strong>Overrides:</strong></dt> <dd><code>available</code> in class <code>java.io.FilterInputStream</code></dd> <dt><span class="strong">Throws:</span></dt> <dd><code>java.io.IOException</code></dd></dl> </li> </ul> <a name="close()">  </a> <ul class="blockList"> <li class="blockList"> <h4>close</h4> <pre>public void close() throws java.io.IOException</pre> <dl> <dt><strong>Specified by:</strong></dt> <dd><code>close</code> in interface <code>java.io.Closeable</code></dd> <dt><strong>Specified by:</strong></dt> <dd><code>close</code> in interface <code>java.lang.AutoCloseable</code></dd> <dt><strong>Overrides:</strong></dt> <dd><code>close</code> in class <code>java.io.FilterInputStream</code></dd> <dt><span class="strong">Throws:</span></dt> <dd><code>java.io.IOException</code></dd></dl> </li> </ul> <a name="mark(int)">  </a> <ul class="blockList"> <li class="blockList"> <h4>mark</h4> <pre>public void mark(int readlimit)</pre> <dl> <dt><strong>Overrides:</strong></dt> <dd><code>mark</code> in class <code>java.io.FilterInputStream</code></dd> </dl> </li> </ul> <a name="reset()">  </a> <ul class="blockList"> <li class="blockList"> <h4>reset</h4> <pre>public void reset() throws java.io.IOException</pre> <dl> <dt><strong>Overrides:</strong></dt> <dd><code>reset</code> in class <code>java.io.FilterInputStream</code></dd> <dt><span class="strong">Throws:</span></dt> <dd><code>java.io.IOException</code></dd></dl> </li> </ul> <a name="markSupported()">  </a> <ul class="blockListLast"> <li class="blockList"> <h4>markSupported</h4> <pre>public boolean markSupported()</pre> <dl> <dt><strong>Overrides:</strong></dt> <dd><code>markSupported</code> in class <code>java.io.FilterInputStream</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 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