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<div class="subTitle">org.apache.ignite</div>
<h2 title="Interface IgniteAtomicSequence" class="title">Interface IgniteAtomicSequence</h2>
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<dt>All Superinterfaces:</dt>
<dd><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a>, <a href="http://docs.oracle.com/javase/7/docs/api/java/io/Closeable.html?is-external=true" title="class or interface in java.io">Closeable</a></dd>
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<pre>public interface <span class="strong">IgniteAtomicSequence</span>
extends <a href="http://docs.oracle.com/javase/7/docs/api/java/io/Closeable.html?is-external=true" title="class or interface in java.io">Closeable</a></pre>
<div class="block">This interface provides a rich API for working with distributed atomic sequence.
<p>
<h1 class="header">Functionality</h1>
Distributed atomic sequence includes the following main functionality:
<ul>
<li>
Method <a href="../../../org/apache/ignite/IgniteAtomicSequence.html#get()"><code>get()</code></a> synchronously gets current value from atomic sequence.
</li>
<li>
Various <code>get..(..)</code> methods synchronously get current value from atomic sequence
and increase atomic sequences value.
</li>
<li>
Various <code>add..(..)</code> <code>increment(..)</code> methods synchronously increase atomic sequences value
and return increased value.
</li>
</ul>
All previously described methods have asynchronous analogs.
<ul>
<li>
Method <a href="../../../org/apache/ignite/IgniteAtomicSequence.html#batchSize(int)"><code>batchSize(int size)</code></a> sets batch size of current atomic sequence.
</li>
<li>
Method <a href="../../../org/apache/ignite/IgniteAtomicSequence.html#batchSize()"><code>batchSize()</code></a> gets current batch size of atomic sequence.
</li>
<li>
Method <a href="../../../org/apache/ignite/IgniteAtomicSequence.html#name()"><code>name()</code></a> gets name of atomic sequence.
</li>
</ul>
<h1 class="header">Creating Distributed Atomic Sequence</h1>
Instance of distributed atomic sequence can be created by calling the following method:
<ul>
<li><a href="../../../org/apache/ignite/Ignite.html#atomicSequence(java.lang.String, long, boolean)"><code>Ignite.atomicSequence(String, long, boolean)</code></a></li>
</ul></div>
<dl><dt><span class="strong">See Also:</span></dt><dd><a href="../../../org/apache/ignite/Ignite.html#atomicSequence(java.lang.String, long, boolean)"><code>Ignite.atomicSequence(String, long, boolean)</code></a></dd></dl>
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<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">&nbsp;</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>long</code></td>
<td class="colLast"><code><strong><a href="../../../org/apache/ignite/IgniteAtomicSequence.html#addAndGet(long)">addAndGet</a></strong>(long&nbsp;l)</code>
<div class="block">Adds <code>l</code> elements to atomic sequence and gets value of atomic sequence.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><strong><a href="../../../org/apache/ignite/IgniteAtomicSequence.html#batchSize()">batchSize</a></strong>()</code>
<div class="block">Gets local batch size for this atomic sequence.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../org/apache/ignite/IgniteAtomicSequence.html#batchSize(int)">batchSize</a></strong>(int&nbsp;size)</code>
<div class="block">Sets local batch size for atomic sequence.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../org/apache/ignite/IgniteAtomicSequence.html#close()">close</a></strong>()</code>
<div class="block">Removes this atomic sequence.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><strong><a href="../../../org/apache/ignite/IgniteAtomicSequence.html#get()">get</a></strong>()</code>
<div class="block">Gets current value of atomic sequence.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><strong><a href="../../../org/apache/ignite/IgniteAtomicSequence.html#getAndAdd(long)">getAndAdd</a></strong>(long&nbsp;l)</code>
<div class="block">Gets current value of atomic sequence and adds <code>l</code> elements.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><strong><a href="../../../org/apache/ignite/IgniteAtomicSequence.html#getAndIncrement()">getAndIncrement</a></strong>()</code>
<div class="block">Gets and increments current value of atomic sequence.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>long</code></td>
<td class="colLast"><code><strong><a href="../../../org/apache/ignite/IgniteAtomicSequence.html#incrementAndGet()">incrementAndGet</a></strong>()</code>
<div class="block">Increments and returns the value of atomic sequence.</div>
</td>
</tr>
<tr class="altColor">
<td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><strong><a href="../../../org/apache/ignite/IgniteAtomicSequence.html#name()">name</a></strong>()</code>
<div class="block">Name of atomic sequence.</div>
</td>
</tr>
<tr class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><strong><a href="../../../org/apache/ignite/IgniteAtomicSequence.html#removed()">removed</a></strong>()</code>
<div class="block">Gets status of atomic sequence.</div>
</td>
</tr>
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<h3>Method Detail</h3>
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<h4>name</h4>
<pre><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;name()</pre>
<div class="block">Name of atomic sequence.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>Name of atomic sequence.</dd></dl>
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<h4>get</h4>
<pre>long&nbsp;get()
throws <a href="../../../org/apache/ignite/IgniteException.html" title="class in org.apache.ignite">IgniteException</a></pre>
<div class="block">Gets current value of atomic sequence.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>Value of atomic sequence.</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../org/apache/ignite/IgniteException.html" title="class in org.apache.ignite">IgniteException</a></code> - If operation failed.</dd></dl>
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<h4>incrementAndGet</h4>
<pre>long&nbsp;incrementAndGet()
throws <a href="../../../org/apache/ignite/IgniteException.html" title="class in org.apache.ignite">IgniteException</a></pre>
<div class="block">Increments and returns the value of atomic sequence.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>Value of atomic sequence after increment.</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../org/apache/ignite/IgniteException.html" title="class in org.apache.ignite">IgniteException</a></code> - If operation failed.</dd></dl>
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<h4>getAndIncrement</h4>
<pre>long&nbsp;getAndIncrement()
throws <a href="../../../org/apache/ignite/IgniteException.html" title="class in org.apache.ignite">IgniteException</a></pre>
<div class="block">Gets and increments current value of atomic sequence.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>Value of atomic sequence before increment.</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../org/apache/ignite/IgniteException.html" title="class in org.apache.ignite">IgniteException</a></code> - If operation failed.</dd></dl>
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<h4>addAndGet</h4>
<pre>long&nbsp;addAndGet(long&nbsp;l)
throws <a href="../../../org/apache/ignite/IgniteException.html" title="class in org.apache.ignite">IgniteException</a></pre>
<div class="block">Adds <code>l</code> elements to atomic sequence and gets value of atomic sequence.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>l</code> - Number of added elements.</dd>
<dt><span class="strong">Returns:</span></dt><dd>Value of atomic sequence.</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../org/apache/ignite/IgniteException.html" title="class in org.apache.ignite">IgniteException</a></code> - If operation failed.</dd></dl>
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<h4>getAndAdd</h4>
<pre>long&nbsp;getAndAdd(long&nbsp;l)
throws <a href="../../../org/apache/ignite/IgniteException.html" title="class in org.apache.ignite">IgniteException</a></pre>
<div class="block">Gets current value of atomic sequence and adds <code>l</code> elements.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>l</code> - Number of added elements.</dd>
<dt><span class="strong">Returns:</span></dt><dd>Value of atomic sequence.</dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../org/apache/ignite/IgniteException.html" title="class in org.apache.ignite">IgniteException</a></code> - If operation failed.</dd></dl>
</li>
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<h4>batchSize</h4>
<pre>int&nbsp;batchSize()</pre>
<div class="block">Gets local batch size for this atomic sequence.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd>Sequence batch size.</dd></dl>
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<h4>batchSize</h4>
<pre>void&nbsp;batchSize(int&nbsp;size)</pre>
<div class="block">Sets local batch size for atomic sequence.</div>
<dl><dt><span class="strong">Parameters:</span></dt><dd><code>size</code> - Sequence batch size. Must be more then 0.</dd></dl>
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<h4>removed</h4>
<pre>boolean&nbsp;removed()</pre>
<div class="block">Gets status of atomic sequence.</div>
<dl><dt><span class="strong">Returns:</span></dt><dd><code>true</code> if atomic sequence was removed from cache, <code>false</code> otherwise.</dd></dl>
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<h4>close</h4>
<pre>void&nbsp;close()</pre>
<div class="block">Removes this atomic sequence.</div>
<dl>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/AutoCloseable.html?is-external=true#close()" title="class or interface in java.lang">close</a></code>&nbsp;in interface&nbsp;<code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/AutoCloseable.html?is-external=true" title="class or interface in java.lang">AutoCloseable</a></code></dd>
<dt><strong>Specified by:</strong></dt>
<dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/io/Closeable.html?is-external=true#close()" title="class or interface in java.io">close</a></code>&nbsp;in interface&nbsp;<code><a href="http://docs.oracle.com/javase/7/docs/api/java/io/Closeable.html?is-external=true" title="class or interface in java.io">Closeable</a></code></dd>
<dt><span class="strong">Throws:</span></dt>
<dd><code><a href="../../../org/apache/ignite/IgniteException.html" title="class in org.apache.ignite">IgniteException</a></code> - If operation failed.</dd></dl>
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<p class="legalCopy"><small><table width="100%" border="0" cellspacing=0 cellpadding=0 style="padding: 5px"> <tr> <td> <table style="padding-left: 0; margin: 0"> <tbody style="padding: 0; margin: 0"> <tr style="padding: 0; margin: 0"> <td> <a target=_blank href="https://apache.org/projects/ignite.html"><nobr>2015 Copyright &#169; Apache Software Foundation</nobr></a> </td> </tr> </tbody> </table> </td> <td width="100%" align="right" valign="center"> <a href="https://twitter.com/ApacheIgnite" class="twitter-follow-button" data-show-count="false" data-size="large">Follow @ApacheIgnite</a> <script>!function(d,s,id){var js,fjs=d.getElementsByTagName(s)[0],p=/^http:/.test(d.location)?'http':'https';if(!d.getElementById(id)){js=d.createElement(s);js.id=id;js.src=p+'://platform.twitter.com/widgets.js';fjs.parentNode.insertBefore(js,fjs);}}(document, 'script', 'twitter-wjs');</script> </td> </tr> <tr> <td colspan="2" valign="top" align="left"> <table style="padding-left: 0; margin: 0"> <tbody style="padding: 0; margin: 0"> <tr style="padding: 0; margin: 0"> <td> <b>Ignite Fabric</b> </td> <td>:&nbsp;&nbsp; ver. <strong>1.4.0</strong> </td> </tr> <tr style="padding: 0; margin: 0"> <td> <b>Release Date</b> </td> <td>:&nbsp;&nbsp; September 24 2015 </td> </tr> </tbody> </table> </td> </tr> </table></small></p>
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