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| <div class="aboutLanguage"><em>Apache Ignite - In-Memory Data Fabric</em></div> |
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| <div class="subTitle">org.apache.ignite</div> |
| <h2 title="Interface Ignite" class="title">Interface Ignite</h2> |
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| <dt>All Superinterfaces:</dt> |
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| </dl> |
| <dl> |
| <dt>All Known Implementing Classes:</dt> |
| <dd><a href="../../../org/apache/ignite/IgniteSpringBean.html" title="class in org.apache.ignite">IgniteSpringBean</a></dd> |
| </dl> |
| <hr> |
| <br> |
| <pre>public interface <span class="strong">Ignite</span> |
| extends <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></pre> |
| <div class="block">Main entry-point for all Ignite APIs. |
| You can obtain an instance of <code>Grid</code> through <a href="../../../org/apache/ignite/Ignition.html#ignite()"><code>Ignition.ignite()</code></a>, |
| or for named grids you can use <a href="../../../org/apache/ignite/Ignition.html#ignite(java.lang.String)"><code>Ignition.ignite(String)</code></a>. Note that you |
| can have multiple instances of <code>Grid</code> running in the same VM by giving |
| each instance a different name. |
| <p> |
| Note that <code>Grid</code> extends <a href="../../../org/apache/ignite/cluster/ClusterGroup.html" title="interface in org.apache.ignite.cluster"><code>ClusterGroup</code></a> which means that it provides grid projection |
| functionality over the whole grid (instead of a subgroup of nodes). |
| <p> |
| In addition to <a href="../../../org/apache/ignite/cluster/ClusterGroup.html" title="interface in org.apache.ignite.cluster"><code>ClusterGroup</code></a> functionality, from here you can get the following: |
| <ul> |
| <li><a href="../../../org/apache/ignite/cache/GridCache.html" title="interface in org.apache.ignite.cache"><code>GridCache</code></a> - functionality for in-memory distributed cache.</li> |
| <li><a href="../../../org/apache/ignite/IgniteDataStreamer.html" title="interface in org.apache.ignite"><code>IgniteDataStreamer</code></a> - functionality for loading data large amounts of data into cache.</li> |
| <li><a href="../../../org/apache/ignite/IgniteFileSystem.html" title="interface in org.apache.ignite"><code>IgniteFileSystem</code></a> - functionality for distributed Hadoop-compliant in-memory file system and map-reduce.</li> |
| <li><a href="../../../org/apache/ignite/IgniteStreamer.html" title="interface in org.apache.ignite"><code>IgniteStreamer</code></a> - functionality for streaming events workflow with queries and indexes into rolling windows.</li> |
| <li><a href="../../../org/apache/ignite/IgniteScheduler.html" title="interface in org.apache.ignite"><code>IgniteScheduler</code></a> - functionality for scheduling jobs using UNIX Cron syntax.</li> |
| <li><a href="../../../org/apache/ignite/IgniteCompute.html" title="interface in org.apache.ignite"><code>IgniteCompute</code></a> - functionality for executing tasks and closures on all grid nodes (inherited form <a href="../../../org/apache/ignite/cluster/ClusterGroup.html" title="interface in org.apache.ignite.cluster"><code>ClusterGroup</code></a>).</li> |
| <li><a href="../../../org/apache/ignite/IgniteMessaging.html" title="interface in org.apache.ignite"><code>IgniteMessaging</code></a> - functionality for topic-based message exchange on all grid nodes (inherited form <a href="../../../org/apache/ignite/cluster/ClusterGroup.html" title="interface in org.apache.ignite.cluster"><code>ClusterGroup</code></a>).</li> |
| <li><a href="../../../org/apache/ignite/IgniteEvents.html" title="interface in org.apache.ignite"><code>IgniteEvents</code></a> - functionality for querying and listening to events on all grid nodes (inherited form <a href="../../../org/apache/ignite/cluster/ClusterGroup.html" title="interface in org.apache.ignite.cluster"><code>ClusterGroup</code></a>).</li> |
| </ul></div> |
| </li> |
| </ul> |
| </div> |
| <div class="summary"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ========== METHOD SUMMARY =========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method_summary"> |
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| </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><span class='angle_bracket'><</span>K<span class='angle_bracket'>></span> <a href="../../../org/apache/ignite/cache/affinity/CacheAffinity.html" title="interface in org.apache.ignite.cache.affinity">CacheAffinity</a><span class='angle_bracket'><</span>K<span class='angle_bracket'>></span></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#affinity(java.lang.String)">affinity</a></strong>(<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> cacheName)</code> |
| <div class="block">Gets affinity service to provide information about data partitioning |
| and distribution.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/IgniteAtomicLong.html" title="interface in org.apache.ignite">IgniteAtomicLong</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#atomicLong(java.lang.String, long, boolean)">atomicLong</a></strong>(<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> name, |
| long initVal, |
| boolean create)</code> |
| <div class="block">Will get a atomic long from cache and create one if it has not been created yet and <code>create</code> flag |
| is <code>true</code>.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>T<span class='angle_bracket'>></span> <a href="../../../org/apache/ignite/IgniteAtomicReference.html" title="interface in org.apache.ignite">IgniteAtomicReference</a><span class='angle_bracket'><</span>T<span class='angle_bracket'>></span></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#atomicReference(java.lang.String, T, boolean)">atomicReference</a></strong>(<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> name, |
| T initVal, |
| boolean create)</code> |
| <div class="block">Will get a atomic reference from cache and create one if it has not been created yet and <code>create</code> flag |
| is <code>true</code>.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/IgniteAtomicSequence.html" title="interface in org.apache.ignite">IgniteAtomicSequence</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#atomicSequence(java.lang.String, long, boolean)">atomicSequence</a></strong>(<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> name, |
| long initVal, |
| boolean create)</code> |
| <div class="block">Will get an atomic sequence from cache and create one if it has not been created yet and <code>create</code> flag |
| is <code>true</code>.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>T,S<span class='angle_bracket'>></span> <a href="../../../org/apache/ignite/IgniteAtomicStamped.html" title="interface in org.apache.ignite">IgniteAtomicStamped</a><span class='angle_bracket'><</span>T,S<span class='angle_bracket'>></span></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#atomicStamped(java.lang.String, T, S, boolean)">atomicStamped</a></strong>(<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> name, |
| T initVal, |
| S initStamp, |
| boolean create)</code> |
| <div class="block">Will get a atomic stamped from cache and create one if it has not been created yet and <code>create</code> flag |
| is <code>true</code>.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#close()">close</a></strong>()</code> |
| <div class="block">Closes <code>this</code> instance of grid.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/IgniteCluster.html" title="interface in org.apache.ignite">IgniteCluster</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#cluster()">cluster</a></strong>()</code> |
| <div class="block">Gets an instance of <a href="../../../org/apache/ignite/IgniteCluster.html" title="interface in org.apache.ignite"><code>IgniteCluster</code></a> interface.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/IgniteCompute.html" title="interface in org.apache.ignite">IgniteCompute</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#compute()">compute</a></strong>()</code> |
| <div class="block">Gets <code>compute</code> functionality over this grid projection.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/IgniteCompute.html" title="interface in org.apache.ignite">IgniteCompute</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#compute(org.apache.ignite.cluster.ClusterGroup)">compute</a></strong>(<a href="../../../org/apache/ignite/cluster/ClusterGroup.html" title="interface in org.apache.ignite.cluster">ClusterGroup</a> grp)</code> </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/configuration/IgniteConfiguration.html" title="class in org.apache.ignite.configuration">IgniteConfiguration</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#configuration()">configuration</a></strong>()</code> |
| <div class="block">Gets the configuration of this grid instance.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/IgniteCountDownLatch.html" title="interface in org.apache.ignite">IgniteCountDownLatch</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#countDownLatch(java.lang.String, int, boolean, boolean)">countDownLatch</a></strong>(<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> name, |
| int cnt, |
| boolean autoDel, |
| boolean create)</code> |
| <div class="block">Gets or creates count down latch.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../org/apache/ignite/IgniteDataStreamer.html" title="interface in org.apache.ignite">IgniteDataStreamer</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#dataStreamer(java.lang.String)">dataStreamer</a></strong>(<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> cacheName)</code> |
| <div class="block">Gets a new instance of data streamer associated with given cache name.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/IgniteEvents.html" title="interface in org.apache.ignite">IgniteEvents</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#events()">events</a></strong>()</code> |
| <div class="block">Gets <code>events</code> functionality over this grid projection.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/IgniteEvents.html" title="interface in org.apache.ignite">IgniteEvents</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#events(org.apache.ignite.cluster.ClusterGroup)">events</a></strong>(<a href="../../../org/apache/ignite/cluster/ClusterGroup.html" title="interface in org.apache.ignite.cluster">ClusterGroup</a> grp)</code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/ExecutorService.html?is-external=true" title="class or interface in java.util.concurrent">ExecutorService</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#executorService()">executorService</a></strong>()</code> |
| <div class="block">Creates new <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/ExecutorService.html?is-external=true" title="class or interface in java.util.concurrent"><code>ExecutorService</code></a> which will execute all submitted |
| <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Callable.html?is-external=true" title="class or interface in java.util.concurrent"><code>Callable</code></a> and <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Runnable.html?is-external=true" title="class or interface in java.lang"><code>Runnable</code></a> jobs on nodes in this grid projection.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/ExecutorService.html?is-external=true" title="class or interface in java.util.concurrent">ExecutorService</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#executorService(org.apache.ignite.cluster.ClusterGroup)">executorService</a></strong>(<a href="../../../org/apache/ignite/cluster/ClusterGroup.html" title="interface in org.apache.ignite.cluster">ClusterGroup</a> grp)</code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/IgniteFileSystem.html" title="interface in org.apache.ignite">IgniteFileSystem</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#fileSystem(java.lang.String)">fileSystem</a></strong>(<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> name)</code> |
| <div class="block">Gets an instance of IGFS (Ignite In-Memory File System).</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><span class='angle_bracket'><</span><a href="../../../org/apache/ignite/IgniteFileSystem.html" title="interface in org.apache.ignite">IgniteFileSystem</a><span class='angle_bracket'>></span></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#fileSystems()">fileSystems</a></strong>()</code> |
| <div class="block">Gets all instances of IGFS (Ignite In-Memory File System).</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../org/apache/ignite/IgniteCache.html" title="interface in org.apache.ignite">IgniteCache</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#jcache(java.lang.String)">jcache</a></strong>(<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> name)</code> |
| <div class="block">Gets an instance of <a href="../../../org/apache/ignite/IgniteCache.html" title="interface in org.apache.ignite"><code>IgniteCache</code></a> API.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/IgniteLogger.html" title="interface in org.apache.ignite">IgniteLogger</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#log()">log</a></strong>()</code> |
| <div class="block">Gets grid's logger.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/IgniteMessaging.html" title="interface in org.apache.ignite">IgniteMessaging</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#message()">message</a></strong>()</code> |
| <div class="block">Gets <code>messaging</code> functionality over this grid projection.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/IgniteMessaging.html" title="interface in org.apache.ignite">IgniteMessaging</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#message(org.apache.ignite.cluster.ClusterGroup)">message</a></strong>(<a href="../../../org/apache/ignite/cluster/ClusterGroup.html" title="interface in org.apache.ignite.cluster">ClusterGroup</a> grp)</code> </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/Ignite.html#name()">name</a></strong>()</code> |
| <div class="block">Gets the name of the grid this grid instance (and correspondingly its local node) belongs to.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>T extends <a href="../../../org/apache/ignite/plugin/IgnitePlugin.html" title="interface in org.apache.ignite.plugin">IgnitePlugin</a><span class='angle_bracket'>></span> <br>T</code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#plugin(java.lang.String)">plugin</a></strong>(<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> name)</code> |
| <div class="block">Gets an instance of deployed Ignite plugin.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>T<span class='angle_bracket'>></span> <a href="../../../org/apache/ignite/IgniteQueue.html" title="interface in org.apache.ignite">IgniteQueue</a><span class='angle_bracket'><</span>T<span class='angle_bracket'>></span></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#queue(java.lang.String, int, org.apache.ignite.configuration.CollectionConfiguration)">queue</a></strong>(<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> name, |
| int cap, |
| <a href="../../../org/apache/ignite/configuration/CollectionConfiguration.html" title="class in org.apache.ignite.configuration">CollectionConfiguration</a> cfg)</code> |
| <div class="block">Will get a named queue from cache and create one if it has not been created yet and <code>cfg</code> is not |
| <code>null</code>.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/IgniteScheduler.html" title="interface in org.apache.ignite">IgniteScheduler</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#scheduler()">scheduler</a></strong>()</code> |
| <div class="block">Gets an instance of cron-based scheduler.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/IgniteServices.html" title="interface in org.apache.ignite">IgniteServices</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#services()">services</a></strong>()</code> |
| <div class="block">Gets <code>services</code> functionality over this grid projection.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/IgniteServices.html" title="interface in org.apache.ignite">IgniteServices</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#services(org.apache.ignite.cluster.ClusterGroup)">services</a></strong>(<a href="../../../org/apache/ignite/cluster/ClusterGroup.html" title="interface in org.apache.ignite.cluster">ClusterGroup</a> grp)</code> </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><span class='angle_bracket'><</span>T<span class='angle_bracket'>></span> <a href="../../../org/apache/ignite/IgniteSet.html" title="interface in org.apache.ignite">IgniteSet</a><span class='angle_bracket'><</span>T<span class='angle_bracket'>></span></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#set(java.lang.String, org.apache.ignite.configuration.CollectionConfiguration)">set</a></strong>(<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> name, |
| <a href="../../../org/apache/ignite/configuration/CollectionConfiguration.html" title="class in org.apache.ignite.configuration">CollectionConfiguration</a> cfg)</code> |
| <div class="block">Will get a named set from cache and create one if it has not been created yet and <code>cfg</code> is not |
| <code>null</code>.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/IgniteStreamer.html" title="interface in org.apache.ignite">IgniteStreamer</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#streamer(java.lang.String)">streamer</a></strong>(<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> name)</code> |
| <div class="block">Gets an instance of streamer by name, if one does not exist then |
| <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang"><code>IllegalArgumentException</code></a> will be thrown.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="http://docs.oracle.com/javase/7/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><span class='angle_bracket'><</span><a href="../../../org/apache/ignite/IgniteStreamer.html" title="interface in org.apache.ignite">IgniteStreamer</a><span class='angle_bracket'>></span></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#streamers()">streamers</a></strong>()</code> |
| <div class="block">Gets all instances of streamers.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/IgniteTransactions.html" title="interface in org.apache.ignite">IgniteTransactions</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#transactions()">transactions</a></strong>()</code> |
| <div class="block">Gets grid transactions facade.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code><a href="../../../org/apache/ignite/lang/IgniteProductVersion.html" title="class in org.apache.ignite.lang">IgniteProductVersion</a></code></td> |
| <td class="colLast"><code><strong><a href="../../../org/apache/ignite/Ignite.html#version()">version</a></strong>()</code> |
| <div class="block">Gets Ignite version.</div> |
| </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| <div class="details"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ============ METHOD DETAIL ========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method_detail"> |
| <!-- --> |
| </a> |
| <h3>Method Detail</h3> |
| <a name="name()"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <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> name()</pre> |
| <div class="block">Gets the name of the grid this grid instance (and correspondingly its local node) belongs to. |
| Note that single Java VM can have multiple grid instances all belonging to different grids. Grid |
| name allows to indicate to what grid this particular grid instance (i.e. grid runtime and its |
| local node) belongs to. |
| <p> |
| If default grid instance is used, then |
| <code>null</code> is returned. Refer to <a href="../../../org/apache/ignite/Ignition.html" title="class in org.apache.ignite"><code>Ignition</code></a> documentation |
| for information on how to start named grids.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Name of the grid, or <code>null</code> for default grid.</dd></dl> |
| </li> |
| </ul> |
| <a name="log()"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>log</h4> |
| <pre><a href="../../../org/apache/ignite/IgniteLogger.html" title="interface in org.apache.ignite">IgniteLogger</a> log()</pre> |
| <div class="block">Gets grid's logger.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Grid's logger.</dd></dl> |
| </li> |
| </ul> |
| <a name="configuration()"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>configuration</h4> |
| <pre><a href="../../../org/apache/ignite/configuration/IgniteConfiguration.html" title="class in org.apache.ignite.configuration">IgniteConfiguration</a> configuration()</pre> |
| <div class="block">Gets the configuration of this grid instance. |
| <p> |
| <b>NOTE:</b> |
| <br> |
| SPIs obtains through this method should never be used directly. SPIs provide |
| internal view on the subsystem and is used internally by Ignite kernal. In rare use cases when |
| access to a specific implementation of this SPI is required - an instance of this SPI can be obtained |
| via this method to check its configuration properties or call other non-SPI |
| methods.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Grid configuration instance.</dd></dl> |
| </li> |
| </ul> |
| <a name="cluster()"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>cluster</h4> |
| <pre><a href="../../../org/apache/ignite/IgniteCluster.html" title="interface in org.apache.ignite">IgniteCluster</a> cluster()</pre> |
| <div class="block">Gets an instance of <a href="../../../org/apache/ignite/IgniteCluster.html" title="interface in org.apache.ignite"><code>IgniteCluster</code></a> interface.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Instance of <a href="../../../org/apache/ignite/IgniteCluster.html" title="interface in org.apache.ignite"><code>IgniteCluster</code></a> interface.</dd></dl> |
| </li> |
| </ul> |
| <a name="compute()"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>compute</h4> |
| <pre><a href="../../../org/apache/ignite/IgniteCompute.html" title="interface in org.apache.ignite">IgniteCompute</a> compute()</pre> |
| <div class="block">Gets <code>compute</code> functionality over this grid projection. All operations |
| on the returned <a href="../../../org/apache/ignite/IgniteCompute.html" title="interface in org.apache.ignite"><code>IgniteCompute</code></a> instance will only include nodes from |
| this projection.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Compute instance over this grid projection.</dd></dl> |
| </li> |
| </ul> |
| <a name="compute(org.apache.ignite.cluster.ClusterGroup)"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>compute</h4> |
| <pre><a href="../../../org/apache/ignite/IgniteCompute.html" title="interface in org.apache.ignite">IgniteCompute</a> compute(<a href="../../../org/apache/ignite/cluster/ClusterGroup.html" title="interface in org.apache.ignite.cluster">ClusterGroup</a> grp)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>grp</code> - Cluster group..</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>Compute instance over given cluster group.</dd></dl> |
| </li> |
| </ul> |
| <a name="message()"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>message</h4> |
| <pre><a href="../../../org/apache/ignite/IgniteMessaging.html" title="interface in org.apache.ignite">IgniteMessaging</a> message()</pre> |
| <div class="block">Gets <code>messaging</code> functionality over this grid projection. All operations |
| on the returned <a href="../../../org/apache/ignite/IgniteMessaging.html" title="interface in org.apache.ignite"><code>IgniteMessaging</code></a> instance will only include nodes from |
| this projection.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Messaging instance over this grid projection.</dd></dl> |
| </li> |
| </ul> |
| <a name="message(org.apache.ignite.cluster.ClusterGroup)"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>message</h4> |
| <pre><a href="../../../org/apache/ignite/IgniteMessaging.html" title="interface in org.apache.ignite">IgniteMessaging</a> message(<a href="../../../org/apache/ignite/cluster/ClusterGroup.html" title="interface in org.apache.ignite.cluster">ClusterGroup</a> grp)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>grp</code> - Cluster group.</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>Messaging instance over given cluster group.</dd></dl> |
| </li> |
| </ul> |
| <a name="events()"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>events</h4> |
| <pre><a href="../../../org/apache/ignite/IgniteEvents.html" title="interface in org.apache.ignite">IgniteEvents</a> events()</pre> |
| <div class="block">Gets <code>events</code> functionality over this grid projection. All operations |
| on the returned <a href="../../../org/apache/ignite/IgniteEvents.html" title="interface in org.apache.ignite"><code>IgniteEvents</code></a> instance will only include nodes from |
| this projection.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Events instance over this grid projection.</dd></dl> |
| </li> |
| </ul> |
| <a name="events(org.apache.ignite.cluster.ClusterGroup)"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>events</h4> |
| <pre><a href="../../../org/apache/ignite/IgniteEvents.html" title="interface in org.apache.ignite">IgniteEvents</a> events(<a href="../../../org/apache/ignite/cluster/ClusterGroup.html" title="interface in org.apache.ignite.cluster">ClusterGroup</a> grp)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>grp</code> - Cluster group.</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>Events instance over given cluster group.</dd></dl> |
| </li> |
| </ul> |
| <a name="services()"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>services</h4> |
| <pre><a href="../../../org/apache/ignite/IgniteServices.html" title="interface in org.apache.ignite">IgniteServices</a> services()</pre> |
| <div class="block">Gets <code>services</code> functionality over this grid projection. All operations |
| on the returned <a href="../../../org/apache/ignite/IgniteMessaging.html" title="interface in org.apache.ignite"><code>IgniteMessaging</code></a> instance will only include nodes from |
| this projection.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Services instance over this grid projection.</dd></dl> |
| </li> |
| </ul> |
| <a name="services(org.apache.ignite.cluster.ClusterGroup)"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>services</h4> |
| <pre><a href="../../../org/apache/ignite/IgniteServices.html" title="interface in org.apache.ignite">IgniteServices</a> services(<a href="../../../org/apache/ignite/cluster/ClusterGroup.html" title="interface in org.apache.ignite.cluster">ClusterGroup</a> grp)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>grp</code> - Cluster group.</dd> |
| <dt><span class="strong">Returns:</span></dt><dd><code>Services</code> functionality over given cluster group.</dd></dl> |
| </li> |
| </ul> |
| <a name="executorService()"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>executorService</h4> |
| <pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/ExecutorService.html?is-external=true" title="class or interface in java.util.concurrent">ExecutorService</a> executorService()</pre> |
| <div class="block">Creates new <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/ExecutorService.html?is-external=true" title="class or interface in java.util.concurrent"><code>ExecutorService</code></a> which will execute all submitted |
| <a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/Callable.html?is-external=true" title="class or interface in java.util.concurrent"><code>Callable</code></a> and <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/Runnable.html?is-external=true" title="class or interface in java.lang"><code>Runnable</code></a> jobs on nodes in this grid projection. |
| This essentially |
| creates a <b><i>Distributed Thread Pool</i></b> that can be used as a |
| replacement for local thread pools.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Grid-enabled <code>ExecutorService</code>.</dd></dl> |
| </li> |
| </ul> |
| <a name="executorService(org.apache.ignite.cluster.ClusterGroup)"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>executorService</h4> |
| <pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/ExecutorService.html?is-external=true" title="class or interface in java.util.concurrent">ExecutorService</a> executorService(<a href="../../../org/apache/ignite/cluster/ClusterGroup.html" title="interface in org.apache.ignite.cluster">ClusterGroup</a> grp)</pre> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>grp</code> - Cluster group.</dd> |
| <dt><span class="strong">Returns:</span></dt><dd><a href="http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/ExecutorService.html?is-external=true" title="class or interface in java.util.concurrent"><code>ExecutorService</code></a> which will execute jobs on nodes in given cluster group.</dd></dl> |
| </li> |
| </ul> |
| <a name="version()"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>version</h4> |
| <pre><a href="../../../org/apache/ignite/lang/IgniteProductVersion.html" title="class in org.apache.ignite.lang">IgniteProductVersion</a> version()</pre> |
| <div class="block">Gets Ignite version.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Ignite version.</dd></dl> |
| </li> |
| </ul> |
| <a name="scheduler()"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>scheduler</h4> |
| <pre><a href="../../../org/apache/ignite/IgniteScheduler.html" title="interface in org.apache.ignite">IgniteScheduler</a> scheduler()</pre> |
| <div class="block">Gets an instance of cron-based scheduler.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Instance of scheduler.</dd></dl> |
| </li> |
| </ul> |
| <a name="jcache(java.lang.String)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>jcache</h4> |
| <pre><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../org/apache/ignite/IgniteCache.html" title="interface in org.apache.ignite">IgniteCache</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> jcache(@Nullable |
| <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> name)</pre> |
| <div class="block">Gets an instance of <a href="../../../org/apache/ignite/IgniteCache.html" title="interface in org.apache.ignite"><code>IgniteCache</code></a> API. <code>IgniteCache</code> is a fully-compatible |
| implementation of <code>JCache (JSR 107)</code> specification.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - Cache name.</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>Instance of the cache for the specified name.</dd></dl> |
| </li> |
| </ul> |
| <a name="transactions()"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>transactions</h4> |
| <pre><a href="../../../org/apache/ignite/IgniteTransactions.html" title="interface in org.apache.ignite">IgniteTransactions</a> transactions()</pre> |
| <div class="block">Gets grid transactions facade.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Grid transactions facade.</dd></dl> |
| </li> |
| </ul> |
| <a name="dataStreamer(java.lang.String)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>dataStreamer</h4> |
| <pre><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> <a href="../../../org/apache/ignite/IgniteDataStreamer.html" title="interface in org.apache.ignite">IgniteDataStreamer</a><span class='angle_bracket'><</span>K,V<span class='angle_bracket'>></span> dataStreamer(@Nullable |
| <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> cacheName)</pre> |
| <div class="block">Gets a new instance of data streamer associated with given cache name. Data streamer |
| is responsible for loading external data into in-memory data grid. For more information |
| refer to <a href="../../../org/apache/ignite/IgniteDataStreamer.html" title="interface in org.apache.ignite"><code>IgniteDataStreamer</code></a> documentation.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>cacheName</code> - Cache name (<code>null</code> for default cache).</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>Data streamer.</dd></dl> |
| </li> |
| </ul> |
| <a name="fileSystem(java.lang.String)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>fileSystem</h4> |
| <pre><a href="../../../org/apache/ignite/IgniteFileSystem.html" title="interface in org.apache.ignite">IgniteFileSystem</a> fileSystem(<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> name)</pre> |
| <div class="block">Gets an instance of IGFS (Ignite In-Memory File System). If one is not |
| configured then <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang"><code>IllegalArgumentException</code></a> will be thrown. |
| <p> |
| IGFS is fully compliant with Hadoop <code>FileSystem</code> APIs and can |
| be plugged into Hadoop installations. For more information refer to |
| documentation on Hadoop integration shipped with Ignite.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - IGFS name.</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>IGFS instance.</dd> |
| <dt><span class="strong">Throws:</span></dt> |
| <dd><code><a href="http://docs.oracle.com/javase/7/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang">IllegalArgumentException</a></code> - If IGFS with such name is not configured.</dd></dl> |
| </li> |
| </ul> |
| <a name="fileSystems()"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>fileSystems</h4> |
| <pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><span class='angle_bracket'><</span><a href="../../../org/apache/ignite/IgniteFileSystem.html" title="interface in org.apache.ignite">IgniteFileSystem</a><span class='angle_bracket'>></span> fileSystems()</pre> |
| <div class="block">Gets all instances of IGFS (Ignite In-Memory File System).</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Collection of IGFS instances.</dd></dl> |
| </li> |
| </ul> |
| <a name="streamer(java.lang.String)"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>streamer</h4> |
| <pre><a href="../../../org/apache/ignite/IgniteStreamer.html" title="interface in org.apache.ignite">IgniteStreamer</a> streamer(@Nullable |
| <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> name)</pre> |
| <div class="block">Gets an instance of streamer by name, if one does not exist then |
| <a href="http://docs.oracle.com/javase/7/docs/api/java/lang/IllegalArgumentException.html?is-external=true" title="class or interface in java.lang"><code>IllegalArgumentException</code></a> will be thrown.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - Streamer name.</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>Streamer for given name.</dd></dl> |
| </li> |
| </ul> |
| <a name="streamers()"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>streamers</h4> |
| <pre><a href="http://docs.oracle.com/javase/7/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a><span class='angle_bracket'><</span><a href="../../../org/apache/ignite/IgniteStreamer.html" title="interface in org.apache.ignite">IgniteStreamer</a><span class='angle_bracket'>></span> streamers()</pre> |
| <div class="block">Gets all instances of streamers.</div> |
| <dl><dt><span class="strong">Returns:</span></dt><dd>Collection of all streamer instances.</dd></dl> |
| </li> |
| </ul> |
| <a name="atomicSequence(java.lang.String, long, boolean)"> |
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| </a> |
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| <h4>atomicSequence</h4> |
| <pre><a href="../../../org/apache/ignite/IgniteAtomicSequence.html" title="interface in org.apache.ignite">IgniteAtomicSequence</a> atomicSequence(<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> name, |
| long initVal, |
| boolean create) |
| throws <a href="../../../org/apache/ignite/IgniteException.html" title="class in org.apache.ignite">IgniteException</a></pre> |
| <div class="block">Will get an atomic sequence from cache and create one if it has not been created yet and <code>create</code> flag |
| is <code>true</code>.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - Sequence name.</dd><dd><code>initVal</code> - Initial value for sequence. Ignored if <code>create</code> flag is <code>false</code>.</dd><dd><code>create</code> - Boolean flag indicating whether data structure should be created if does not exist.</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>Sequence for the given name.</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 sequence could not be fetched or created.</dd></dl> |
| </li> |
| </ul> |
| <a name="atomicLong(java.lang.String, long, boolean)"> |
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| </a> |
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| <h4>atomicLong</h4> |
| <pre><a href="../../../org/apache/ignite/IgniteAtomicLong.html" title="interface in org.apache.ignite">IgniteAtomicLong</a> atomicLong(<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> name, |
| long initVal, |
| boolean create) |
| throws <a href="../../../org/apache/ignite/IgniteException.html" title="class in org.apache.ignite">IgniteException</a></pre> |
| <div class="block">Will get a atomic long from cache and create one if it has not been created yet and <code>create</code> flag |
| is <code>true</code>.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - Name of atomic long.</dd><dd><code>initVal</code> - Initial value for atomic long. Ignored if <code>create</code> flag is <code>false</code>.</dd><dd><code>create</code> - Boolean flag indicating whether data structure should be created if does not exist.</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>Atomic long.</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 atomic long could not be fetched or created.</dd></dl> |
| </li> |
| </ul> |
| <a name="atomicReference(java.lang.String,java.lang.Object,boolean)"> |
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| </a><a name="atomicReference(java.lang.String, T, boolean)"> |
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| <h4>atomicReference</h4> |
| <pre><span class='angle_bracket'><</span>T<span class='angle_bracket'>></span> <a href="../../../org/apache/ignite/IgniteAtomicReference.html" title="interface in org.apache.ignite">IgniteAtomicReference</a><span class='angle_bracket'><</span>T<span class='angle_bracket'>></span> atomicReference(<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> name, |
| @Nullable |
| T initVal, |
| boolean create) |
| throws <a href="../../../org/apache/ignite/IgniteException.html" title="class in org.apache.ignite">IgniteException</a></pre> |
| <div class="block">Will get a atomic reference from cache and create one if it has not been created yet and <code>create</code> flag |
| is <code>true</code>.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - Atomic reference name.</dd><dd><code>initVal</code> - Initial value for atomic reference. Ignored if <code>create</code> flag is <code>false</code>.</dd><dd><code>create</code> - Boolean flag indicating whether data structure should be created if does not exist.</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>Atomic reference for the given name.</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 atomic reference could not be fetched or created.</dd></dl> |
| </li> |
| </ul> |
| <a name="atomicStamped(java.lang.String,java.lang.Object,java.lang.Object,boolean)"> |
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| </a><a name="atomicStamped(java.lang.String, T, S, boolean)"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>atomicStamped</h4> |
| <pre><span class='angle_bracket'><</span>T,S<span class='angle_bracket'>></span> <a href="../../../org/apache/ignite/IgniteAtomicStamped.html" title="interface in org.apache.ignite">IgniteAtomicStamped</a><span class='angle_bracket'><</span>T,S<span class='angle_bracket'>></span> atomicStamped(<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> name, |
| @Nullable |
| T initVal, |
| @Nullable |
| S initStamp, |
| boolean create) |
| throws <a href="../../../org/apache/ignite/IgniteException.html" title="class in org.apache.ignite">IgniteException</a></pre> |
| <div class="block">Will get a atomic stamped from cache and create one if it has not been created yet and <code>create</code> flag |
| is <code>true</code>.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - Atomic stamped name.</dd><dd><code>initVal</code> - Initial value for atomic stamped. Ignored if <code>create</code> flag is <code>false</code>.</dd><dd><code>initStamp</code> - Initial stamp for atomic stamped. Ignored if <code>create</code> flag is <code>false</code>.</dd><dd><code>create</code> - Boolean flag indicating whether data structure should be created if does not exist.</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>Atomic stamped for the given name.</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 atomic stamped could not be fetched or created.</dd></dl> |
| </li> |
| </ul> |
| <a name="countDownLatch(java.lang.String, int, boolean, boolean)"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>countDownLatch</h4> |
| <pre><a href="../../../org/apache/ignite/IgniteCountDownLatch.html" title="interface in org.apache.ignite">IgniteCountDownLatch</a> countDownLatch(<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> name, |
| int cnt, |
| boolean autoDel, |
| boolean create) |
| throws <a href="../../../org/apache/ignite/IgniteException.html" title="class in org.apache.ignite">IgniteException</a></pre> |
| <div class="block">Gets or creates count down latch. If count down latch is not found in cache and <code>create</code> flag |
| is <code>true</code>, it is created using provided name and count parameter.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - Name of the latch.</dd><dd><code>cnt</code> - Count for new latch creation. Ignored if <code>create</code> flag is <code>false</code>.</dd><dd><code>autoDel</code> - <code>True</code> to automatically delete latch from cache when its count reaches zero. |
| Ignored if <code>create</code> flag is <code>false</code>.</dd><dd><code>create</code> - Boolean flag indicating whether data structure should be created if does not exist.</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>Count down latch for the given name.</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 latch could not be fetched or created.</dd></dl> |
| </li> |
| </ul> |
| <a name="queue(java.lang.String, int, org.apache.ignite.configuration.CollectionConfiguration)"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>queue</h4> |
| <pre><span class='angle_bracket'><</span>T<span class='angle_bracket'>></span> <a href="../../../org/apache/ignite/IgniteQueue.html" title="interface in org.apache.ignite">IgniteQueue</a><span class='angle_bracket'><</span>T<span class='angle_bracket'>></span> queue(<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> name, |
| int cap, |
| @Nullable |
| <a href="../../../org/apache/ignite/configuration/CollectionConfiguration.html" title="class in org.apache.ignite.configuration">CollectionConfiguration</a> cfg) |
| throws <a href="../../../org/apache/ignite/IgniteException.html" title="class in org.apache.ignite">IgniteException</a></pre> |
| <div class="block">Will get a named queue from cache and create one if it has not been created yet and <code>cfg</code> is not |
| <code>null</code>. |
| If queue is present already, queue properties will not be changed. Use |
| collocation for <a href="../../../org/apache/ignite/cache/CacheMode.html#PARTITIONED"><code>CacheMode.PARTITIONED</code></a> caches if you have lots of relatively |
| small queues as it will make fetching, querying, and iteration a lot faster. If you have |
| few very large queues, then you should consider turning off collocation as they simply |
| may not fit in a single node's memory.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - Name of queue.</dd><dd><code>cap</code> - Capacity of queue, <code>0</code> for unbounded queue. Ignored if <code>cfg</code> is <code>null</code>.</dd><dd><code>cfg</code> - Queue configuration if new queue should be created.</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>Queue with given properties.</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 queue could not be fetched or created.</dd></dl> |
| </li> |
| </ul> |
| <a name="set(java.lang.String, org.apache.ignite.configuration.CollectionConfiguration)"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>set</h4> |
| <pre><span class='angle_bracket'><</span>T<span class='angle_bracket'>></span> <a href="../../../org/apache/ignite/IgniteSet.html" title="interface in org.apache.ignite">IgniteSet</a><span class='angle_bracket'><</span>T<span class='angle_bracket'>></span> set(<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> name, |
| @Nullable |
| <a href="../../../org/apache/ignite/configuration/CollectionConfiguration.html" title="class in org.apache.ignite.configuration">CollectionConfiguration</a> cfg) |
| throws <a href="../../../org/apache/ignite/IgniteException.html" title="class in org.apache.ignite">IgniteException</a></pre> |
| <div class="block">Will get a named set from cache and create one if it has not been created yet and <code>cfg</code> is not |
| <code>null</code>.</div> |
| <dl><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - Set name.</dd><dd><code>cfg</code> - Set configuration if new set should be created.</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>Set with given properties.</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 set could not be fetched or created.</dd></dl> |
| </li> |
| </ul> |
| <a name="plugin(java.lang.String)"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>plugin</h4> |
| <pre><span class='angle_bracket'><</span>T extends <a href="../../../org/apache/ignite/plugin/IgnitePlugin.html" title="interface in org.apache.ignite.plugin">IgnitePlugin</a><span class='angle_bracket'>></span> T plugin(<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> name) |
| throws <a href="../../../org/apache/ignite/plugin/PluginNotFoundException.html" title="class in org.apache.ignite.plugin">PluginNotFoundException</a></pre> |
| <div class="block">Gets an instance of deployed Ignite plugin.</div> |
| <dl><dt><span class="strong">Type Parameters:</span></dt><dd><code>T</code> - Plugin type.</dd><dt><span class="strong">Parameters:</span></dt><dd><code>name</code> - Plugin name.</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>Plugin instance.</dd> |
| <dt><span class="strong">Throws:</span></dt> |
| <dd><code><a href="../../../org/apache/ignite/plugin/PluginNotFoundException.html" title="class in org.apache.ignite.plugin">PluginNotFoundException</a></code> - If plugin for the given name was not found.</dd></dl> |
| </li> |
| </ul> |
| <a name="close()"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>close</h4> |
| <pre>void close() |
| throws <a href="../../../org/apache/ignite/IgniteException.html" title="class in org.apache.ignite">IgniteException</a></pre> |
| <div class="block">Closes <code>this</code> instance of grid. This method is identical to calling |
| <a href="../../../org/apache/ignite/Ignition.html#stop(java.lang.String, boolean)"><code>G.stop(gridName, true)</code></a>. |
| <p> |
| The method is invoked automatically on objects managed by the |
| <code>try-with-resources</code> statement.</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> in interface <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><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 failed to stop grid.</dd></dl> |
| </li> |
| </ul> |
| <a name="affinity(java.lang.String)"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>affinity</h4> |
| <pre><span class='angle_bracket'><</span>K<span class='angle_bracket'>></span> <a href="../../../org/apache/ignite/cache/affinity/CacheAffinity.html" title="interface in org.apache.ignite.cache.affinity">CacheAffinity</a><span class='angle_bracket'><</span>K<span class='angle_bracket'>></span> affinity(<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> cacheName)</pre> |
| <div class="block">Gets affinity service to provide information about data partitioning |
| and distribution.</div> |
| <dl><dt><span class="strong">Type Parameters:</span></dt><dd><code>K</code> - Cache key type.</dd><dt><span class="strong">Parameters:</span></dt><dd><code>cacheName</code> - Cache name.</dd> |
| <dt><span class="strong">Returns:</span></dt><dd>Affinity.</dd></dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
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| <div class="aboutLanguage"><em>Apache Ignite - In-Memory Data Fabric</em></div> |
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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://incubator.apache.org/projects/ignite.html"><nobr>2015 Copyright © 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>Apache Ignite Fabric</b> </td> <td>: ver. <strong>1.0.0-RC3</strong> </td> </tr> <tr style="padding: 0; margin: 0"> <td> <b>Release Date</b> </td> <td>: March 24 2015 </td> </tr> </tbody> </table> </td> </tr> </table></small></p> |
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