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java.util
Class Collections.ReverseComparator  view Collections.ReverseComparator download Collections.ReverseComparator.java

java.lang.Object
  extended byjava.util.Collections.ReverseComparator
All Implemented Interfaces:
Comparator, java.io.Serializable
Enclosing class:
Collections

private static final class Collections.ReverseComparator
extends java.lang.Object
implements Comparator, java.io.Serializable

The implementation of Collections.reverseOrder() 55 . This class name is required for compatibility with Sun's JDK serializability.


Field Summary
private static long serialVersionUID
          Compatible with JDK 1.4.
 
Constructor Summary
(package private) Collections.ReverseComparator()
          A private constructor adds overhead.
 
Method Summary
 int compare(java.lang.Object a, java.lang.Object b)
          Compare two objects in reverse natural order.
 
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
 

Field Detail

serialVersionUID

private static final long serialVersionUID
Compatible with JDK 1.4.

See Also:
Constant Field Values
Constructor Detail

Collections.ReverseComparator

Collections.ReverseComparator()
A private constructor adds overhead.

Method Detail

compare

public int compare(java.lang.Object a,
                   java.lang.Object b)
Compare two objects in reverse natural order.

Specified by:
compare in interface Comparator