it.unipi.di.util
Class ExternalSort.ReverseComparator

java.lang.Object
  extended by it.unipi.di.util.ExternalSort.ReverseComparator
All Implemented Interfaces:
Comparator<String>
Enclosing class:
ExternalSort

public class ExternalSort.ReverseComparator
extends Object
implements Comparator<String>

A reverse comparator.

Author:
data

Constructor Summary
ExternalSort.ReverseComparator()
           
 
Method Summary
 int compare(String o1, String 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

ExternalSort.ReverseComparator

public ExternalSort.ReverseComparator()
Method Detail

compare

public final int compare(String o1,
                         String o2)
Specified by:
compare in interface Comparator<String>