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<div class="subTitle">org.apache.hadoop.yarn.server.resourcemanager.reservation.planning</div>
<h2 title="Class StageExecutionIntervalUnconstrained" class="title">Class StageExecutionIntervalUnconstrained</h2>
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<dd><a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/planning/StageExecutionInterval.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.reservation.planning">StageExecutionInterval</a></dd>
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<pre>public class <span class="typeNameLabel">StageExecutionIntervalUnconstrained</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>
implements <a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/planning/StageExecutionInterval.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.reservation.planning">StageExecutionInterval</a></pre>
<div class="block">An implementation of <a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/planning/StageExecutionInterval.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.reservation.planning"><code>StageExecutionInterval</code></a> which gives each stage
the maximal possible time interval, given the job constraints. Specifically,
for ANY and ALL jobs, the interval would be [jobArrival, jobDeadline). For
ORDER jobs, the stage cannot start before its predecessors (if allocateLeft
== true) or cannot end before its successors (if allocateLeft == false)</div>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/planning/StageExecutionIntervalUnconstrained.html#StageExecutionIntervalUnconstrained--">StageExecutionIntervalUnconstrained</a></span>()</code>&nbsp;</td>
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<td class="colFirst"><code><a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/ReservationInterval.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.reservation">ReservationInterval</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/planning/StageExecutionIntervalUnconstrained.html#computeExecutionInterval-org.apache.hadoop.yarn.server.resourcemanager.reservation.Plan-org.apache.hadoop.yarn.api.records.ReservationDefinition-org.apache.hadoop.yarn.api.records.ReservationRequest-boolean-org.apache.hadoop.yarn.server.resourcemanager.reservation.RLESparseResourceAllocation-">computeExecutionInterval</a></span>(<a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/Plan.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.reservation">Plan</a>&nbsp;plan,
org.apache.hadoop.yarn.api.records.ReservationDefinition&nbsp;reservation,
org.apache.hadoop.yarn.api.records.ReservationRequest&nbsp;currentReservationStage,
boolean&nbsp;allocateLeft,
<a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/RLESparseResourceAllocation.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.reservation">RLESparseResourceAllocation</a>&nbsp;allocations)</code>
<div class="block">Computes the earliest allowed starting time for a given stage.</div>
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<h4>StageExecutionIntervalUnconstrained</h4>
<pre>public&nbsp;StageExecutionIntervalUnconstrained()</pre>
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<a name="computeExecutionInterval-org.apache.hadoop.yarn.server.resourcemanager.reservation.Plan-org.apache.hadoop.yarn.api.records.ReservationDefinition-org.apache.hadoop.yarn.api.records.ReservationRequest-boolean-org.apache.hadoop.yarn.server.resourcemanager.reservation.RLESparseResourceAllocation-">
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<h4>computeExecutionInterval</h4>
<pre>public&nbsp;<a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/ReservationInterval.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.reservation">ReservationInterval</a>&nbsp;computeExecutionInterval(<a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/Plan.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.reservation">Plan</a>&nbsp;plan,
org.apache.hadoop.yarn.api.records.ReservationDefinition&nbsp;reservation,
org.apache.hadoop.yarn.api.records.ReservationRequest&nbsp;currentReservationStage,
boolean&nbsp;allocateLeft,
<a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/RLESparseResourceAllocation.html" title="class in org.apache.hadoop.yarn.server.resourcemanager.reservation">RLESparseResourceAllocation</a>&nbsp;allocations)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/planning/StageExecutionInterval.html#computeExecutionInterval-org.apache.hadoop.yarn.server.resourcemanager.reservation.Plan-org.apache.hadoop.yarn.api.records.ReservationDefinition-org.apache.hadoop.yarn.api.records.ReservationRequest-boolean-org.apache.hadoop.yarn.server.resourcemanager.reservation.RLESparseResourceAllocation-">StageExecutionInterval</a></code></span></div>
<div class="block">Computes the earliest allowed starting time for a given stage.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/planning/StageExecutionInterval.html#computeExecutionInterval-org.apache.hadoop.yarn.server.resourcemanager.reservation.Plan-org.apache.hadoop.yarn.api.records.ReservationDefinition-org.apache.hadoop.yarn.api.records.ReservationRequest-boolean-org.apache.hadoop.yarn.server.resourcemanager.reservation.RLESparseResourceAllocation-">computeExecutionInterval</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../../../org/apache/hadoop/yarn/server/resourcemanager/reservation/planning/StageExecutionInterval.html" title="interface in org.apache.hadoop.yarn.server.resourcemanager.reservation.planning">StageExecutionInterval</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>plan</code> - the Plan to which the reservation must be fitted</dd>
<dd><code>reservation</code> - the job contract</dd>
<dd><code>currentReservationStage</code> - the stage</dd>
<dd><code>allocateLeft</code> - is the job allocated from left to right</dd>
<dd><code>allocations</code> - Existing resource assignments for the job</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>the time interval in which the stage can get resources.</dd>
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