bham.leakiest.comparator

Class ComparatorIntegers

java.lang.Object

bham.leakiest.comparator.ComparatorIntegers

All Implemented Interfaces:

java.util.Comparator<Pair<java.lang.Integer,java.lang.Integer>>

public class ComparatorIntegers
extends java.lang.Object
implements java.util.Comparator<Pair<java.lang.Integer,java.lang.Integer>>

This class provides a comparator used for sotring pairs.

Version:

1.3

Author:

Yusuke Kawamoto

Constructor Summary

Constructors

Constructor and Description
ComparatorIntegers() Constructs a comparator.

Method Summary

Modifier and Type	Method and Description
int	compare(Pair<java.lang.Integer,java.lang.Integer> pair1, Pair<java.lang.Integer,java.lang.Integer> pair2) Comparator for two pairs whose values are integer.

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

ComparatorIntegers

public ComparatorIntegers()

Constructs a comparator.

Method Detail

compare

public int compare(Pair<java.lang.Integer,java.lang.Integer> pair1,
                   Pair<java.lang.Integer,java.lang.Integer> pair2)

Comparator for two pairs whose values are integer.

Specified by:

compare in interface java.util.Comparator<Pair<java.lang.Integer,java.lang.Integer>>

Parameters:

pair1 - a pair consisting of an integer and a sort index

pair2 - a pair consisting of an integer and a sort index

Returns:

integer that represents the result of comparing the two integers with sort indexes.