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 <div class="subTitle">org.apache.storm.scheduler</div>
 <h2 title="Class TopologyDetails" class="title">Class TopologyDetails</h2>
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 <pre>public class <span class="typeNameLabel">TopologyDetails</span>
 extends <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></pre>
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 <th class="colOne" scope="col">Constructor and Description</th>
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 <tr class="altColor">
 <td class="colOne"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#TopologyDetails-java.lang.String-java.util.Map-org.apache.storm.generated.StormTopology-int-java.util.Map-int-java.lang.String-">TopologyDetails</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;topologyId,
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                <a href="../../../../org/apache/storm/generated/StormTopology.html" title="class in org.apache.storm.generated">StormTopology</a>&nbsp;topology,
                int&nbsp;numWorkers,
                <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<a href="../../../../org/apache/storm/scheduler/ExecutorDetails.html" title="class in org.apache.storm.scheduler">ExecutorDetails</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;&nbsp;executorToComponents,
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                <a href="../../../../org/apache/storm/generated/StormTopology.html" title="class in org.apache.storm.generated">StormTopology</a>&nbsp;topology,
                int&nbsp;numWorkers,
                <a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<a href="../../../../org/apache/storm/scheduler/ExecutorDetails.html" title="class in org.apache.storm.scheduler">ExecutorDetails</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;&nbsp;executorToComponents,
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 <th class="colFirst" scope="col">Modifier and Type</th>
 <th class="colLast" scope="col">Method and Description</th>
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 <td class="colFirst"><code>void</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#addResourcesForExec-org.apache.storm.scheduler.ExecutorDetails-org.apache.storm.scheduler.resource.normalization.NormalizedResourceRequest-">addResourcesForExec</a></span>(<a href="../../../../org/apache/storm/scheduler/ExecutorDetails.html" title="class in org.apache.storm.scheduler">ExecutorDetails</a>&nbsp;exec,
                    <a href="../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceRequest.html" title="class in org.apache.storm.scheduler.resource.normalization">NormalizedResourceRequest</a>&nbsp;resourceList)</code>
 <div class="block">add resource requirements for a executor.</div>
 </td>
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 <tr id="i1" class="rowColor">
 <td class="colFirst"><code>boolean</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#equals-java.lang.Object-">equals</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;o)</code>&nbsp;</td>
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 <td class="colFirst"><code><a href="../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceRequest.html" title="class in org.apache.storm.scheduler.resource.normalization">NormalizedResourceRequest</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getApproximateResources-java.util.Set-">getApproximateResources</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a>&lt;<a href="../../../../org/apache/storm/scheduler/ExecutorDetails.html" title="class in org.apache.storm.scheduler">ExecutorDetails</a>&gt;&nbsp;execs)</code>
 <div class="block">Get approximate resources for given topology executors.</div>
 </td>
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 <tr id="i3" class="rowColor">
 <td class="colFirst"><code><a href="../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceRequest.html" title="class in org.apache.storm.scheduler.resource.normalization">NormalizedResourceRequest</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getApproximateTotalResources--">getApproximateTotalResources</a></span>()</code>
 <div class="block">Get an approximate total resources needed for this topology.</div>
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 <tr id="i4" class="altColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getComponentFromExecutor-org.apache.storm.scheduler.ExecutorDetails-">getComponentFromExecutor</a></span>(<a href="../../../../org/apache/storm/scheduler/ExecutorDetails.html" title="class in org.apache.storm.scheduler">ExecutorDetails</a>&nbsp;exec)</code>&nbsp;</td>
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 <tr id="i5" class="rowColor">
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 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getComponentToExecutors--">getComponentToExecutors</a></span>()</code>&nbsp;</td>
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 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getConf--">getConf</a></span>()</code>&nbsp;</td>
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 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a>&lt;<a href="../../../../org/apache/storm/scheduler/ExecutorDetails.html" title="class in org.apache.storm.scheduler">ExecutorDetails</a>&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getExecutors--">getExecutors</a></span>()</code>&nbsp;</td>
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 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Map.html?is-external=true" title="class or interface in java.util">Map</a>&lt;<a href="../../../../org/apache/storm/scheduler/ExecutorDetails.html" title="class in org.apache.storm.scheduler">ExecutorDetails</a>,<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&gt;</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getExecutorToComponent--">getExecutorToComponent</a></span>()</code>&nbsp;</td>
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 <tr id="i9" class="rowColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getId--">getId</a></span>()</code>&nbsp;</td>
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 <tr id="i10" class="altColor">
 <td class="colFirst"><code>int</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getLaunchTime--">getLaunchTime</a></span>()</code>
 <div class="block">Get the timestamp of when this topology was launched.</div>
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 <tr id="i11" class="rowColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getName--">getName</a></span>()</code>&nbsp;</td>
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 <tr id="i12" class="altColor">
 <td class="colFirst"><code>int</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getNumWorkers--">getNumWorkers</a></span>()</code>&nbsp;</td>
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 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Double.html?is-external=true" title="class or interface in java.lang">Double</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getOffHeapMemoryRequirement-org.apache.storm.scheduler.ExecutorDetails-">getOffHeapMemoryRequirement</a></span>(<a href="../../../../org/apache/storm/scheduler/ExecutorDetails.html" title="class in org.apache.storm.scheduler">ExecutorDetails</a>&nbsp;exec)</code>
 <div class="block">Gets the off heap memory requirement for a certain task within a topology.</div>
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 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Double.html?is-external=true" title="class or interface in java.lang">Double</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getOnHeapMemoryRequirement-org.apache.storm.scheduler.ExecutorDetails-">getOnHeapMemoryRequirement</a></span>(<a href="../../../../org/apache/storm/scheduler/ExecutorDetails.html" title="class in org.apache.storm.scheduler">ExecutorDetails</a>&nbsp;exec)</code>
 <div class="block">Gets the on heap memory requirement for a certain task within a topology.</div>
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 <tr id="i15" class="rowColor">
 <td class="colFirst"><code>double</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getRequestedNonSharedOffHeap--">getRequestedNonSharedOffHeap</a></span>()</code>&nbsp;</td>
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 <td class="colFirst"><code>double</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getRequestedNonSharedOnHeap--">getRequestedNonSharedOnHeap</a></span>()</code>&nbsp;</td>
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 <tr id="i17" class="rowColor">
 <td class="colFirst"><code>double</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getRequestedSharedOffHeap--">getRequestedSharedOffHeap</a></span>()</code>&nbsp;</td>
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 <td class="colFirst"><code>double</code></td>
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 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/util/Set.html?is-external=true" title="class or interface in java.util">Set</a>&lt;<a href="../../../../org/apache/storm/generated/SharedMemory.html" title="class in org.apache.storm.generated">SharedMemory</a>&gt;</code></td>
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 <div class="block">Gets the total memory resource list for a set of tasks that is part of a topology.</div>
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 <td class="colFirst"><code><a href="../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceRequest.html" title="class in org.apache.storm.scheduler.resource.normalization">NormalizedResourceRequest</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getTaskResourceReqList-org.apache.storm.scheduler.ExecutorDetails-">getTaskResourceReqList</a></span>(<a href="../../../../org/apache/storm/scheduler/ExecutorDetails.html" title="class in org.apache.storm.scheduler">ExecutorDetails</a>&nbsp;exec)</code>
 <div class="block">get the resources requirements for a executor.</div>
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 <td class="colFirst"><code><a href="../../../../org/apache/storm/generated/StormTopology.html" title="class in org.apache.storm.generated">StormTopology</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getTopology--">getTopology</a></span>()</code>&nbsp;</td>
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 <td class="colFirst"><code>int</code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getTopologyPriority--">getTopologyPriority</a></span>()</code>
 <div class="block">get the priority of this topology.</div>
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 <tr id="i23" class="rowColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getTopologySubmitter--">getTopologySubmitter</a></span>()</code>
 <div class="block">Get the user that submitted this topology.</div>
 </td>
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 <tr id="i24" class="altColor">
 <td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Double.html?is-external=true" title="class or interface in java.lang">Double</a></code></td>
 <td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/storm/scheduler/TopologyDetails.html#getTopologyWorkerMaxHeapSize--">getTopologyWorkerMaxHeapSize</a></span>()</code>
 <div class="block">Get the max heap size for a worker used by this topology.</div>
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 <div class="block"><p>Gets the total memory resource list for a set of tasks that is part of a topology.</p></div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>executors</code> - all executors for a topology</dd>
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 <dd>the set of shared memory requests.</dd>
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 <div class="block"><p>Get the total resource requirement for an executor.</p></div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>exec</code> - the executor to get the resources for.</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
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 <pre>public&nbsp;<a href="../../../../org/apache/storm/scheduler/resource/normalization/NormalizedResourceRequest.html" title="class in org.apache.storm.scheduler.resource.normalization">NormalizedResourceRequest</a>&nbsp;getApproximateTotalResources()</pre>
 <div class="block"><p>Get an approximate total resources needed for this topology. ignores shared memory.</p></div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>the approximate total resources needed for this topology.</dd>
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 <div class="block"><p>Get approximate resources for given topology executors. ignores shared memory.</p></div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>execs</code> - the executors the inquiry is concerning.</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>the approximate resources for the executors.</dd>
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 <div class="block"><p>Get the total CPU requirement for executor.</p></div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
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 <div class="block"><p>Note: The public API relevant to resource aware scheduling is unstable as of May 2015. We reserve the right to change them.</p></div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
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 <div class="block"><p>Note: The public API relevant to resource aware scheduling is unstable as of May 2015. We reserve the right to change them.</p></div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
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 <div class="block"><p>get the resources requirements for a executor.</p></div>
 <dl>
 <dt><span class="paramLabel">Parameters:</span></dt>
 <dd><code>exec</code> - executor details</dd>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>a map containing the resource requirements for this exec</dd>
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 <div class="block"><p>Checks if a executor is part of this topology.</p></div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>Boolean whether or not a certain ExecutorDetail is included in the resourceList.</dd>
 </dl>
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 <div class="block"><p>add resource requirements for a executor.</p></div>
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 <pre>public&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Double.html?is-external=true" title="class or interface in java.lang">Double</a>&nbsp;getTopologyWorkerMaxHeapSize()</pre>
 <div class="block"><p>Get the max heap size for a worker used by this topology.</p></div>
 <dl>
 <dt><span class="returnLabel">Returns:</span></dt>
 <dd>the worker max heap size</dd>
 </dl>
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 <div class="block"><p>Get the user that submitted this topology.</p></div>
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 <pre>public&nbsp;int&nbsp;getLaunchTime()</pre>
 <div class="block"><p>Get the timestamp of when this topology was launched.</p></div>
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 <div class="block"><p>Get how long this topology has been executing.</p></div>
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