Package org.apache.hadoop.yarn.service.utils

Class Comparators.ComparatorReverser<CompareType>

java.lang.Object

org.apache.hadoop.yarn.service.utils.Comparators.ComparatorReverser<CompareType>

Type Parameters:

CompareType - the type that is being compared

All Implemented Interfaces:

Serializable, Comparator<CompareType>

Enclosing class:

Comparators

public static class Comparators.ComparatorReverser<CompareType>
extends Object
implements Comparator<CompareType>, Serializable

Little template class to reverse any comparitor

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
ComparatorReverser(Comparator<CompareType> instance)

Method Summary

Modifier and Type	Method	Description
int	compare(CompareType first, CompareType second)

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 Details

ComparatorReverser

public ComparatorReverser(Comparator<CompareType> instance)

Method Details

compare

public int compare(CompareType first,
 CompareType second)

Specified by:

compare in interface Comparator<CompareType>