Package org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.policy

Class PriorityUtilizationQueueOrderingPolicy.PriorityQueueComparator

java.lang.Object

org.apache.hadoop.yarn.server.resourcemanager.scheduler.capacity.policy.PriorityUtilizationQueueOrderingPolicy.PriorityQueueComparator

All Implemented Interfaces:

java.util.Comparator<PriorityUtilizationQueueOrderingPolicy.PriorityQueueResourcesForSorting>

Enclosing class:

PriorityUtilizationQueueOrderingPolicy

public final class PriorityUtilizationQueueOrderingPolicy.PriorityQueueComparator
extends java.lang.Object
implements java.util.Comparator<PriorityUtilizationQueueOrderingPolicy.PriorityQueueResourcesForSorting>

Comparator that both looks at priority and utilization

Constructor Summary

Constructors

Constructor	Description
PriorityQueueComparator(java.lang.String partition)

Method Summary

Modifier and Type	Method	Description
int	compare(PriorityUtilizationQueueOrderingPolicy.PriorityQueueResourcesForSorting q1Sort, PriorityUtilizationQueueOrderingPolicy.PriorityQueueResourcesForSorting q2Sort)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Comparator

equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Detail

PriorityQueueComparator

public PriorityQueueComparator(java.lang.String partition)

Method Detail

compare

public int compare(PriorityUtilizationQueueOrderingPolicy.PriorityQueueResourcesForSorting q1Sort,
                   PriorityUtilizationQueueOrderingPolicy.PriorityQueueResourcesForSorting q2Sort)

Specified by:

compare in interface java.util.Comparator<PriorityUtilizationQueueOrderingPolicy.PriorityQueueResourcesForSorting>