com.levigo.util.base.collections
Class Comparators.InvertingComparator<T>

java.lang.Object
  com.levigo.util.base.collections.Comparators.InvertingComparator<T>

Type Parameters:

T -

All Implemented Interfaces:

Comparator<T>

Enclosing class:

Comparators

public static final class Comparators.InvertingComparator<T>
extends Object
implements Comparator<T>

A comparator that inverts the result of a wrapped comparator. This class can be used to switch to descending ordering.

Constructor Summary

Comparators.InvertingComparator(Comparator<T> sourceComparator)

Method Summary

int	compare(T o1, T 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

equals

Constructor Detail

Comparators.InvertingComparator

public Comparators.InvertingComparator(Comparator<T> sourceComparator)

Method Detail

compare

public int compare(T o1,
                   T o2)

Specified by:

compare in interface Comparator<T>