de.alpharogroup.comparators.pairs

Class KeyValuePairKeyComparator<K extends Comparable<K>,V>

java.lang.Object

de.alpharogroup.comparators.pairs.KeyValuePairKeyComparator<K,V>

Type Parameters:

K - The generic type of the key

V - The generic type of the value

All Implemented Interfaces:

Comparator<KeyValuePair<K,V>>

public class KeyValuePairKeyComparator<K extends Comparable<K>,V>
extends Object
implements Comparator<KeyValuePair<K,V>>

The class KeyValuePairKeyComparator compares KeyValuePair objects over the key where the key have to implements the Comparable interface.

Constructor Summary

Constructors

Constructor and Description
KeyValuePairKeyComparator()

Method Summary

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

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

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

Constructor Detail

KeyValuePairKeyComparator

public KeyValuePairKeyComparator()

Method Detail

compare

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

Specified by:

compare in interface Comparator<KeyValuePair<K extends Comparable<K>,V>>