org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair

Class FifoAppComparator

java.lang.Object

org.apache.hadoop.yarn.server.resourcemanager.scheduler.fair.FifoAppComparator

All Implemented Interfaces:

Serializable, Comparator<AppSchedulable>

@InterfaceAudience.Private
@InterfaceStability.Unstable
public class FifoAppComparator
extends Object
implements Comparator<AppSchedulable>, Serializable

Order AppSchedulable objects by priority and then by submit time, as in the default scheduler in Hadoop.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
FifoAppComparator()

Method Summary

Methods

Modifier and Type	Method and Description
int	compare(AppSchedulable a1, AppSchedulable a2)

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

Constructor Detail

FifoAppComparator

public FifoAppComparator()

Method Detail

compare

public int compare(AppSchedulable a1,
          AppSchedulable a2)

Specified by:

compare in interface Comparator<AppSchedulable>