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<div class="subTitle"><span class="packageLabelInType">Package</span>&nbsp;<a href="package-summary.html">org.apache.nemo.runtime.executor.transfer</a></div>
<h2 title="Class ByteOutputContext.ByteOutputStream" class="title">Class ByteOutputContext.ByteOutputStream</h2>
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<li>java.lang.Object</li>
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<li>org.apache.nemo.runtime.executor.transfer.ByteOutputContext.ByteOutputStream</li>
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<dt>All Implemented Interfaces:</dt>
<dd><code>java.lang.AutoCloseable</code>, <code><a href="TransferOutputStream.html" title="interface in org.apache.nemo.runtime.executor.transfer">TransferOutputStream</a></code></dd>
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<dt>Enclosing class:</dt>
<dd><a href="ByteOutputContext.html" title="class in org.apache.nemo.runtime.executor.transfer">ByteOutputContext</a></dd>
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<pre>public final class <span class="typeNameLabel">ByteOutputContext.ByteOutputStream</span>
extends java.lang.Object
implements <a href="TransferOutputStream.html" title="interface in org.apache.nemo.runtime.executor.transfer">TransferOutputStream</a></pre>
<div class="block">An <code>OutputStream</code> implementation which buffers data to <code>ByteBuf</code>s.
<p>Public methods are thread safe,
although the execution order may not be linearized if they were called from different threads.</p></div>
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<th class="colFirst" scope="col">Constructor</th>
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<th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E()">ByteOutputStream</a></span>()</code></th>
<td class="colLast">&nbsp;</td>
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<td class="colFirst"><code>void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#close()">close</a></span>()</code></th>
<td class="colLast">
<div class="block">Closes this output stream.</div>
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<tr id="i1" class="rowColor">
<td class="colFirst"><code>void</code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#writeElement(java.lang.Object,org.apache.nemo.runtime.executor.data.streamchainer.Serializer)">writeElement</a></span>&#8203;(java.lang.Object&nbsp;element,
<a href="../data/streamchainer/Serializer.html" title="class in org.apache.nemo.runtime.executor.data.streamchainer">Serializer</a>&nbsp;serializer)</code></th>
<td class="colLast">
<div class="block">Write an element to the channel.</div>
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<tr id="i2" class="altColor">
<td class="colFirst"><code><a href="ByteOutputContext.ByteOutputStream.html" title="class in org.apache.nemo.runtime.executor.transfer">ByteOutputContext.ByteOutputStream</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#writeFileArea(org.apache.nemo.runtime.executor.data.FileArea)">writeFileArea</a></span>&#8203;(<a href="../data/FileArea.html" title="class in org.apache.nemo.runtime.executor.data">FileArea</a>&nbsp;fileArea)</code></th>
<td class="colLast">
<div class="block">Writes a data frame from <a href="../data/FileArea.html" title="class in org.apache.nemo.runtime.executor.data"><code>FileArea</code></a>.</div>
</td>
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<tr id="i3" class="rowColor">
<td class="colFirst"><code><a href="ByteOutputContext.ByteOutputStream.html" title="class in org.apache.nemo.runtime.executor.transfer">ByteOutputContext.ByteOutputStream</a></code></td>
<th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#writeSerializedPartitionBuffer(org.apache.nemo.runtime.executor.data.partition.SerializedPartition,boolean)">writeSerializedPartitionBuffer</a></span>&#8203;(<a href="../data/partition/SerializedPartition.html" title="class in org.apache.nemo.runtime.executor.data.partition">SerializedPartition</a>&nbsp;serializedPartition,
boolean&nbsp;releaseOnComplete)</code></th>
<td class="colLast">
<div class="block">Writes <a href="../data/partition/SerializedPartition.html" title="class in org.apache.nemo.runtime.executor.data.partition"><code>SerializedPartition</code></a>.</div>
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<h3>Methods inherited from class&nbsp;java.lang.Object</h3>
<code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
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<h4>ByteOutputStream</h4>
<pre>public&nbsp;ByteOutputStream()</pre>
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<h4>writeSerializedPartitionBuffer</h4>
<pre class="methodSignature">public&nbsp;<a href="ByteOutputContext.ByteOutputStream.html" title="class in org.apache.nemo.runtime.executor.transfer">ByteOutputContext.ByteOutputStream</a>&nbsp;writeSerializedPartitionBuffer&#8203;(<a href="../data/partition/SerializedPartition.html" title="class in org.apache.nemo.runtime.executor.data.partition">SerializedPartition</a>&nbsp;serializedPartition,
boolean&nbsp;releaseOnComplete)
throws java.io.IOException</pre>
<div class="block">Writes <a href="../data/partition/SerializedPartition.html" title="class in org.apache.nemo.runtime.executor.data.partition"><code>SerializedPartition</code></a>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>serializedPartition</code> - <a href="../data/partition/SerializedPartition.html" title="class in org.apache.nemo.runtime.executor.data.partition"><code>SerializedPartition</code></a> to write.</dd>
<dd><code>releaseOnComplete</code> - wheter to release the partition upon completion.</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd><code>this</code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code>java.io.IOException</code> - when an exception has been set or this stream was closed</dd>
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<h4>writeFileArea</h4>
<pre class="methodSignature">public&nbsp;<a href="ByteOutputContext.ByteOutputStream.html" title="class in org.apache.nemo.runtime.executor.transfer">ByteOutputContext.ByteOutputStream</a>&nbsp;writeFileArea&#8203;(<a href="../data/FileArea.html" title="class in org.apache.nemo.runtime.executor.data">FileArea</a>&nbsp;fileArea)
throws java.io.IOException</pre>
<div class="block">Writes a data frame from <a href="../data/FileArea.html" title="class in org.apache.nemo.runtime.executor.data"><code>FileArea</code></a>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>fileArea</code> - the <a href="../data/FileArea.html" title="class in org.apache.nemo.runtime.executor.data"><code>FileArea</code></a> to transfer</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd><code>this</code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code>java.io.IOException</code> - when failed to open the file, an exception has been set, or this stream was closed</dd>
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<h4>close</h4>
<pre class="methodSignature">public&nbsp;void&nbsp;close()
throws java.io.IOException</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="TransferOutputStream.html#close()">TransferOutputStream</a></code></span></div>
<div class="block">Closes this output stream.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code>close</code>&nbsp;in interface&nbsp;<code>java.lang.AutoCloseable</code></dd>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="TransferOutputStream.html#close()">close</a></code>&nbsp;in interface&nbsp;<code><a href="TransferOutputStream.html" title="interface in org.apache.nemo.runtime.executor.transfer">TransferOutputStream</a></code></dd>
<dt><span class="throwsLabel">Throws:</span></dt>
<dd><code>java.io.IOException</code> - if any exception has occurred. For more information, see <a href="ByteOutputContext.html#close()"><code>ByteOutputContext.close()</code></a>.</dd>
</dl>
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<h4>writeElement</h4>
<pre class="methodSignature">public&nbsp;void&nbsp;writeElement&#8203;(java.lang.Object&nbsp;element,
<a href="../data/streamchainer/Serializer.html" title="class in org.apache.nemo.runtime.executor.data.streamchainer">Serializer</a>&nbsp;serializer)</pre>
<div class="block">Write an element to the channel.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="TransferOutputStream.html#writeElement(java.lang.Object,org.apache.nemo.runtime.executor.data.streamchainer.Serializer)">writeElement</a></code>&nbsp;in interface&nbsp;<code><a href="TransferOutputStream.html" title="interface in org.apache.nemo.runtime.executor.transfer">TransferOutputStream</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>element</code> - element</dd>
<dd><code>serializer</code> - serializer</dd>
</dl>
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