jdbm.helper
Class IntegerComparator

java.lang.Object
  jdbm.helper.IntegerComparator

All Implemented Interfaces:

Serializable, Comparator<Integer>

public final class IntegerComparator
extends Object
implements Comparator<Integer>, Serializable

Comparator for Integer objects.

Author:

Christof Dallermassl

See Also:

Serialized Form

Constructor Summary

IntegerComparator()

Method Summary

int	compare(Integer obj1, Integer obj2) Compare two objects.

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

IntegerComparator

public IntegerComparator()

Method Detail

compare

public int compare(Integer obj1,
                   Integer obj2)

Compare two objects.

Specified by:

compare in interface Comparator<Integer>

Parameters:

obj1 - First object

obj2 - Second object

Returns:

a positive integer if obj1 > obj2, 0 if obj1 == obj2, and a negative integer if obj1 < obj2