edu.nps.moves.examples
Class TimestampComparator

java.lang.Object
  edu.nps.moves.examples.TimestampComparator

public class TimestampComparator
extends java.lang.Object

Uses the comparator interface to allow sorting PDUs in a collection by timestamp. An example of use: Colletions.sort(pduList, new TimestampComparator());

Author:

DMcG

Constructor Summary

TimestampComparator()

Method Summary

int	compare(java.lang.Object object1, java.lang.Object object2) Returns a number less than, equal to, or greater than zero, depending on whether the object's timestamp less than, equal to, or greater than the other object.
boolean	equals(java.lang.Object obj) Returns true if this comparator is the same class as the comparator passed in.

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TimestampComparator

public TimestampComparator()

Method Detail

compare

public int compare(java.lang.Object object1,
                   java.lang.Object object2)

Returns a number less than, equal to, or greater than zero, depending on whether the object's timestamp less than, equal to, or greater than the other object. The objects passed in must inherit from PDU.

equals

public boolean equals(java.lang.Object obj)

Returns true if this comparator is the same class as the comparator passed in.

Overrides:

equals in class java.lang.Object

Parameters:

obj -