1<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> 2<!-- NewPage --> 3<html lang="en"> 4<head> 5<!-- Generated by javadoc (version 1.7.0_25) on Thu Jan 01 17:43:58 PST 2015 --> 6<meta http-equiv="Content-Type" content="text/html" charset="UTF-8"> 7<title>ByteBufferBackedInputStream (jackson-databind 2.5.0 API)</title> 8<meta name="date" content="2015-01-01"> 9<link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style"> 10</head> 11<body> 12<script type="text/javascript"><!-- 13 if (location.href.indexOf('is-external=true') == -1) { 14 parent.document.title="ByteBufferBackedInputStream (jackson-databind 2.5.0 API)"; 15 } 16//--> 17</script> 18<noscript> 19<div>JavaScript is disabled on your browser.</div> 20</noscript> 21<!-- ========= START OF TOP NAVBAR ======= --> 22<div class="topNav"><a name="navbar_top"> 23<!-- --> 24</a><a href="#skip-navbar_top" title="Skip navigation links"></a><a 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href="#field_detail">Field</a> | </li> 73<li><a href="#constructor_detail">Constr</a> | </li> 74<li><a href="#method_detail">Method</a></li> 75</ul> 76</div> 77<a name="skip-navbar_top"> 78<!-- --> 79</a></div> 80<!-- ========= END OF TOP NAVBAR ========= --> 81<!-- ======== START OF CLASS DATA ======== --> 82<div class="header"> 83<div class="subTitle">com.fasterxml.jackson.databind.util</div> 84<h2 title="Class ByteBufferBackedInputStream" class="title">Class ByteBufferBackedInputStream</h2> 85</div> 86<div class="contentContainer"> 87<ul class="inheritance"> 88<li><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li> 89<li> 90<ul class="inheritance"> 91<li><a href="http://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">java.io.InputStream</a></li> 92<li> 93<ul class="inheritance"> 94<li>com.fasterxml.jackson.databind.util.ByteBufferBackedInputStream</li> 95</ul> 96</li> 97</ul> 98</li> 99</ul> 100<div class="description"> 101<ul class="blockList"> 102<li class="blockList"> 103<dl> 104<dt>All Implemented Interfaces:</dt> 105<dd><a href="http://docs.oracle.com/javase/6/docs/api/java/io/Closeable.html?is-external=true" title="class or interface in java.io">Closeable</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a></dd> 106</dl> 107<hr> 108<br> 109<pre>public class <span class="strong">ByteBufferBackedInputStream</span> 110extends <a href="http://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</a></pre> 111<div class="block">Simple <a href="http://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io"><code>InputStream</code></a> implementation that exposes currently 112 available content of a <a href="http://docs.oracle.com/javase/6/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio"><code>ByteBuffer</code></a>.</div> 113</li> 114</ul> 115</div> 116<div class="summary"> 117<ul class="blockList"> 118<li class="blockList"> 119<!-- =========== FIELD SUMMARY =========== --> 120<ul class="blockList"> 121<li class="blockList"><a name="field_summary"> 122<!-- --> 123</a> 124<h3>Field Summary</h3> 125<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Field Summary table, listing fields, and an explanation"> 126<caption><span>Fields</span><span class="tabEnd"> </span></caption> 127<tr> 128<th class="colFirst" scope="col">Modifier and Type</th> 129<th class="colLast" scope="col">Field and Description</th> 130</tr> 131<tr class="altColor"> 132<td class="colFirst"><code>protected <a href="http://docs.oracle.com/javase/6/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a></code></td> 133<td class="colLast"><code><strong><a href="../../../../../com/fasterxml/jackson/databind/util/ByteBufferBackedInputStream.html#_b">_b</a></strong></code> </td> 134</tr> 135</table> 136</li> 137</ul> 138<!-- ======== CONSTRUCTOR SUMMARY ======== --> 139<ul class="blockList"> 140<li class="blockList"><a name="constructor_summary"> 141<!-- --> 142</a> 143<h3>Constructor Summary</h3> 144<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Constructor Summary table, listing constructors, and an explanation"> 145<caption><span>Constructors</span><span class="tabEnd"> </span></caption> 146<tr> 147<th class="colOne" scope="col">Constructor and Description</th> 148</tr> 149<tr class="altColor"> 150<td class="colOne"><code><strong><a href="../../../../../com/fasterxml/jackson/databind/util/ByteBufferBackedInputStream.html#ByteBufferBackedInputStream(java.nio.ByteBuffer)">ByteBufferBackedInputStream</a></strong>(<a href="http://docs.oracle.com/javase/6/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buf)</code> </td> 151</tr> 152</table> 153</li> 154</ul> 155<!-- ========== METHOD SUMMARY =========== --> 156<ul class="blockList"> 157<li class="blockList"><a name="method_summary"> 158<!-- --> 159</a> 160<h3>Method Summary</h3> 161<table class="overviewSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> 162<caption><span>Methods</span><span class="tabEnd"> </span></caption> 163<tr> 164<th class="colFirst" scope="col">Modifier and Type</th> 165<th class="colLast" scope="col">Method and Description</th> 166</tr> 167<tr class="altColor"> 168<td class="colFirst"><code>int</code></td> 169<td class="colLast"><code><strong><a href="../../../../../com/fasterxml/jackson/databind/util/ByteBufferBackedInputStream.html#available()">available</a></strong>()</code> </td> 170</tr> 171<tr class="rowColor"> 172<td class="colFirst"><code>int</code></td> 173<td class="colLast"><code><strong><a href="../../../../../com/fasterxml/jackson/databind/util/ByteBufferBackedInputStream.html#read()">read</a></strong>()</code> </td> 174</tr> 175<tr class="altColor"> 176<td class="colFirst"><code>int</code></td> 177<td class="colLast"><code><strong><a href="../../../../../com/fasterxml/jackson/databind/util/ByteBufferBackedInputStream.html#read(byte[], int, int)">read</a></strong>(byte[] bytes, 178 int off, 179 int len)</code> </td> 180</tr> 181</table> 182<ul class="blockList"> 183<li class="blockList"><a name="methods_inherited_from_class_java.io.InputStream"> 184<!-- --> 185</a> 186<h3>Methods inherited from class java.io.<a href="http://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</a></h3> 187<code><a href="http://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true#close()" title="class or interface in java.io">close</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true#mark(int)" title="class or interface in java.io">mark</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true#markSupported()" title="class or interface in java.io">markSupported</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true#read(byte[])" title="class or interface in java.io">read</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true#reset()" title="class or interface in java.io">reset</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true#skip(long)" title="class or interface in java.io">skip</a></code></li> 188</ul> 189<ul class="blockList"> 190<li class="blockList"><a name="methods_inherited_from_class_java.lang.Object"> 191<!-- --> 192</a> 193<h3>Methods inherited from class java.lang.<a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3> 194<code><a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</a></code></li> 195</ul> 196</li> 197</ul> 198</li> 199</ul> 200</div> 201<div class="details"> 202<ul class="blockList"> 203<li class="blockList"> 204<!-- ============ FIELD DETAIL =========== --> 205<ul class="blockList"> 206<li class="blockList"><a name="field_detail"> 207<!-- --> 208</a> 209<h3>Field Detail</h3> 210<a name="_b"> 211<!-- --> 212</a> 213<ul class="blockListLast"> 214<li class="blockList"> 215<h4>_b</h4> 216<pre>protected final <a href="http://docs.oracle.com/javase/6/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> _b</pre> 217</li> 218</ul> 219</li> 220</ul> 221<!-- ========= CONSTRUCTOR DETAIL ======== --> 222<ul class="blockList"> 223<li class="blockList"><a name="constructor_detail"> 224<!-- --> 225</a> 226<h3>Constructor Detail</h3> 227<a name="ByteBufferBackedInputStream(java.nio.ByteBuffer)"> 228<!-- --> 229</a> 230<ul class="blockListLast"> 231<li class="blockList"> 232<h4>ByteBufferBackedInputStream</h4> 233<pre>public ByteBufferBackedInputStream(<a href="http://docs.oracle.com/javase/6/docs/api/java/nio/ByteBuffer.html?is-external=true" title="class or interface in java.nio">ByteBuffer</a> buf)</pre> 234</li> 235</ul> 236</li> 237</ul> 238<!-- ============ METHOD DETAIL ========== --> 239<ul class="blockList"> 240<li class="blockList"><a name="method_detail"> 241<!-- --> 242</a> 243<h3>Method Detail</h3> 244<a name="available()"> 245<!-- --> 246</a> 247<ul class="blockList"> 248<li class="blockList"> 249<h4>available</h4> 250<pre>public int available()</pre> 251<dl> 252<dt><strong>Overrides:</strong></dt> 253<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true#available()" title="class or interface in java.io">available</a></code> in class <code><a href="http://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</a></code></dd> 254</dl> 255</li> 256</ul> 257<a name="read()"> 258<!-- --> 259</a> 260<ul class="blockList"> 261<li class="blockList"> 262<h4>read</h4> 263<pre>public int read() 264 throws <a href="http://docs.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre> 265<dl> 266<dt><strong>Specified by:</strong></dt> 267<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true#read()" title="class or interface in java.io">read</a></code> in class <code><a href="http://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</a></code></dd> 268<dt><span class="strong">Throws:</span></dt> 269<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd></dl> 270</li> 271</ul> 272<a name="read(byte[], int, int)"> 273<!-- --> 274</a> 275<ul class="blockListLast"> 276<li class="blockList"> 277<h4>read</h4> 278<pre>public int read(byte[] bytes, 279 int off, 280 int len) 281 throws <a href="http://docs.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></pre> 282<dl> 283<dt><strong>Overrides:</strong></dt> 284<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true#read(byte[], int, int)" title="class or interface in java.io">read</a></code> in class <code><a href="http://docs.oracle.com/javase/6/docs/api/java/io/InputStream.html?is-external=true" title="class or interface in java.io">InputStream</a></code></dd> 285<dt><span class="strong">Throws:</span></dt> 286<dd><code><a href="http://docs.oracle.com/javase/6/docs/api/java/io/IOException.html?is-external=true" title="class or interface in java.io">IOException</a></code></dd></dl> 287</li> 288</ul> 289</li> 290</ul> 291</li> 292</ul> 293</div> 294</div> 295<!-- ========= END OF CLASS DATA ========= --> 296<!-- ======= START OF BOTTOM NAVBAR ====== --> 297<div class="bottomNav"><a name="navbar_bottom"> 298<!-- --> 299</a><a href="#skip-navbar_bottom" title="Skip navigation links"></a><a name="navbar_bottom_firstrow"> 300<!-- --> 301</a> 302<ul class="navList" title="Navigation"> 303<li><a href="../../../../../overview-summary.html">Overview</a></li> 304<li><a href="package-summary.html">Package</a></li> 305<li class="navBarCell1Rev">Class</li> 306<li><a href="class-use/ByteBufferBackedInputStream.html">Use</a></li> 307<li><a href="package-tree.html">Tree</a></li> 308<li><a 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