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| <h1 title="Package" class="title">Package org.apache.ignite.compute</h1> |
| <div class="docSummary"> |
| <div class="block">Contains <b>Compute Grid</b> functionality.</div> |
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| <p>See: <a href="#package.description">Description</a></p> |
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| <caption><span>Interface Summary</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Interface</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeJob.html" title="interface in org.apache.ignite.compute">ComputeJob</a></td> |
| <td class="colLast"> |
| <div class="block">Defines executable unit for <a href="../../../../org/apache/ignite/compute/ComputeTask.html" title="interface in org.apache.ignite.compute"><code>ComputeTask</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeJobContext.html" title="interface in org.apache.ignite.compute">ComputeJobContext</a></td> |
| <td class="colLast"> |
| <div class="block">Context attached to every job executed on the grid.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeJobContinuation.html" title="interface in org.apache.ignite.compute">ComputeJobContinuation</a></td> |
| <td class="colLast"> |
| <div class="block">Defines continuation support for grid job context.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeJobMasterLeaveAware.html" title="interface in org.apache.ignite.compute">ComputeJobMasterLeaveAware</a></td> |
| <td class="colLast"> |
| <div class="block">Annotation for handling master node leave during job execution.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeJobResult.html" title="interface in org.apache.ignite.compute">ComputeJobResult</a></td> |
| <td class="colLast"> |
| <div class="block">Result of remote job which gets passed into <a href="../../../../org/apache/ignite/compute/ComputeTask.html#result-org.apache.ignite.compute.ComputeJobResult-java.util.List-"><code>ComputeTask.result(ComputeJobResult, List)</code></a> |
| method.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeJobSibling.html" title="interface in org.apache.ignite.compute">ComputeJobSibling</a></td> |
| <td class="colLast"> |
| <div class="block">Job sibling interface defines a job from the same split.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeLoadBalancer.html" title="interface in org.apache.ignite.compute">ComputeLoadBalancer</a></td> |
| <td class="colLast"> |
| <div class="block">Load balancer is used for finding the best balanced node according |
| to load balancing policy.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeTask.html" title="interface in org.apache.ignite.compute">ComputeTask</a><span class='angle_bracket'><</span>T,R<span class='angle_bracket'>></span></td> |
| <td class="colLast"> |
| <div class="block">Grid task interface defines a task that can be executed on the grid.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeTaskContinuousMapper.html" title="interface in org.apache.ignite.compute">ComputeTaskContinuousMapper</a></td> |
| <td class="colLast"> |
| <div class="block">Defines a mapper that can be used for asynchronous job sending.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeTaskFuture.html" title="interface in org.apache.ignite.compute">ComputeTaskFuture</a><span class='angle_bracket'><</span>R<span class='angle_bracket'>></span></td> |
| <td class="colLast"> |
| <div class="block">This class defines a handler for asynchronous task execution.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeTaskSession.html" title="interface in org.apache.ignite.compute">ComputeTaskSession</a></td> |
| <td class="colLast"> |
| <div class="block">Defines a distributed session for particular task execution.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeTaskSessionAttributeListener.html" title="interface in org.apache.ignite.compute">ComputeTaskSessionAttributeListener</a></td> |
| <td class="colLast"> |
| <div class="block">This interface defines listener for task session attributes.</div> |
| </td> |
| </tr> |
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| <table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="Class Summary table, listing classes, and an explanation"> |
| <caption><span>Class Summary</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Class</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeJobAdapter.html" title="class in org.apache.ignite.compute">ComputeJobAdapter</a></td> |
| <td class="colLast"> |
| <div class="block">Convenience adapter for <a href="../../../../org/apache/ignite/compute/ComputeJob.html" title="interface in org.apache.ignite.compute"><code>ComputeJob</code></a> implementations.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeJobContinuationAdapter.html" title="class in org.apache.ignite.compute">ComputeJobContinuationAdapter</a></td> |
| <td class="colLast"> |
| <div class="block">Convenience adapter for <a href="../../../../org/apache/ignite/compute/ComputeJob.html" title="interface in org.apache.ignite.compute"><code>ComputeJob</code></a> implementations.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeTaskAdapter.html" title="class in org.apache.ignite.compute">ComputeTaskAdapter</a><span class='angle_bracket'><</span>T,R<span class='angle_bracket'>></span></td> |
| <td class="colLast"> |
| <div class="block">Convenience adapter for <a href="../../../../org/apache/ignite/compute/ComputeTask.html" title="interface in org.apache.ignite.compute"><code>ComputeTask</code></a> interface.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeTaskSplitAdapter.html" title="class in org.apache.ignite.compute">ComputeTaskSplitAdapter</a><span class='angle_bracket'><</span>T,R<span class='angle_bracket'>></span></td> |
| <td class="colLast"> |
| <div class="block">This class defines simplified adapter for <a href="../../../../org/apache/ignite/compute/ComputeTask.html" title="interface in org.apache.ignite.compute"><code>ComputeTask</code></a>.</div> |
| </td> |
| </tr> |
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| <tr> |
| <th class="colFirst" scope="col">Enum</th> |
| <th class="colLast" scope="col">Description</th> |
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| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeJobResultPolicy.html" title="enum in org.apache.ignite.compute">ComputeJobResultPolicy</a></td> |
| <td class="colLast"> |
| <div class="block">This enumeration provides different types of actions following the last |
| received job result.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeTaskSessionScope.html" title="enum in org.apache.ignite.compute">ComputeTaskSessionScope</a></td> |
| <td class="colLast"> |
| <div class="block">Defines life-time scopes for checkpoint operations.</div> |
| </td> |
| </tr> |
| </tbody> |
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| </li> |
| <li class="blockList"> |
| <table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="Exception Summary table, listing exceptions, and an explanation"> |
| <caption><span>Exception Summary</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Exception</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeExecutionRejectedException.html" title="class in org.apache.ignite.compute">ComputeExecutionRejectedException</a></td> |
| <td class="colLast"> |
| <div class="block">This exception defines execution rejection.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeJobFailoverException.html" title="class in org.apache.ignite.compute">ComputeJobFailoverException</a></td> |
| <td class="colLast"> |
| <div class="block">This runtime exception can be thrown from <a href="../../../../org/apache/ignite/compute/ComputeJob.html#execute--"><code>ComputeJob.execute()</code></a> method to force |
| job failover to another node within task topology.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeTaskCancelledException.html" title="class in org.apache.ignite.compute">ComputeTaskCancelledException</a></td> |
| <td class="colLast"> |
| <div class="block">This exception indicates that grid task was cancelled.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeTaskTimeoutException.html" title="class in org.apache.ignite.compute">ComputeTaskTimeoutException</a></td> |
| <td class="colLast"> |
| <div class="block">This exception indicates that task execution timed out.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeUserUndeclaredException.html" title="class in org.apache.ignite.compute">ComputeUserUndeclaredException</a></td> |
| <td class="colLast"> |
| <div class="block">This exception is thrown when user's code throws undeclared runtime exception.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </li> |
| <li class="blockList"> |
| <table class="typeSummary" border="0" cellpadding="3" cellspacing="0" summary="Annotation Types Summary table, listing annotation types, and an explanation"> |
| <caption><span>Annotation Types Summary</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Annotation Type</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tbody> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeJobAfterSend.html" title="annotation in org.apache.ignite.compute">ComputeJobAfterSend</a></td> |
| <td class="colLast"> |
| <div class="block">This annotation allows to call a method right after the job has been |
| successfully sent for execution.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeJobBeforeFailover.html" title="annotation in org.apache.ignite.compute">ComputeJobBeforeFailover</a></td> |
| <td class="colLast"> |
| <div class="block">This annotation allows to call a method right before job is submitted to |
| <a href="../../../../org/apache/ignite/spi/failover/FailoverSpi.html" title="interface in org.apache.ignite.spi.failover"><code>FailoverSpi</code></a>.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeTaskMapAsync.html" title="annotation in org.apache.ignite.compute">ComputeTaskMapAsync</a></td> |
| <td class="colLast"> |
| <div class="block">Annotation for asynchronous task mapping.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeTaskName.html" title="annotation in org.apache.ignite.compute">ComputeTaskName</a></td> |
| <td class="colLast"> |
| <div class="block">This annotation allows to assign optional name to grid task.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeTaskNoResultCache.html" title="annotation in org.apache.ignite.compute">ComputeTaskNoResultCache</a></td> |
| <td class="colLast"> |
| <div class="block">This annotation disables caching of task results when attached to <a href="../../../../org/apache/ignite/compute/ComputeTask.html" title="interface in org.apache.ignite.compute"><code>ComputeTask</code></a> class |
| being executed.</div> |
| </td> |
| </tr> |
| <tr class="rowColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeTaskSessionFullSupport.html" title="annotation in org.apache.ignite.compute">ComputeTaskSessionFullSupport</a></td> |
| <td class="colLast"> |
| <div class="block">Annotation for enabling task session attributes and checkpoints for tasks.</div> |
| </td> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><a href="../../../../org/apache/ignite/compute/ComputeTaskSpis.html" title="annotation in org.apache.ignite.compute">ComputeTaskSpis</a></td> |
| <td class="colLast"> |
| <div class="block">This annotation allows task to specify what SPIs it wants to use.</div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
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| <h2 title="Package org.apache.ignite.compute Description">Package org.apache.ignite.compute Description</h2> |
| <div class="block"><!-- Package description. --> |
| Contains <b>Compute Grid</b> functionality.</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://ignite.apache.org"><nobr>2021 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> </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 Database and Caching Platform</b> </td> <td>: ver. <strong>2.11.1</strong> </td> </tr> <tr style="padding: 0; margin: 0"> <td> <b>Release Date</b> </td> <td>: December 20 2021 </td> </tr> </tbody> </table> </td> </tr> </table></small></p> |
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