org.apache.reef.io.storage.util

Class TupleKeyComparator<K,V>

java.lang.Object

org.apache.reef.io.storage.util.TupleKeyComparator<K,V>

All Implemented Interfaces:

Comparator<Tuple<K,V>>

public final class TupleKeyComparator<K,V>
extends Object
implements Comparator<Tuple<K,V>>

Constructor Summary

Constructors

Constructor and Description
TupleKeyComparator(Comparator<K> c)

Method Summary

Modifier and Type	Method and Description
int	compare(Tuple<K,V> o1, Tuple<K,V> o2)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Detail

TupleKeyComparator

public TupleKeyComparator(Comparator<K> c)

Method Detail

compare

public int compare(Tuple<K,V> o1,
                   Tuple<K,V> o2)

Specified by:

compare in interface Comparator<Tuple<K,V>>