ptolemy.actor.util
Class DFUtilities.NamedObjComparator

java.lang.Object
  ptolemy.actor.util.DFUtilities.NamedObjComparator

All Implemented Interfaces:

java.util.Comparator

Enclosing class:

DFUtilities

public static class DFUtilities.NamedObjComparator
extends java.lang.Object
implements java.util.Comparator

A comparator for named objects.

Constructor Summary

DFUtilities.NamedObjComparator()

Method Summary

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

DFUtilities.NamedObjComparator

public DFUtilities.NamedObjComparator()

Method Detail

compare

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

Compare two objects. If the objects are not NamedObjs, then an InternalErrorException is thrown.

Specified by:

compare in interface java.util.Comparator

Parameters:

object1 - The first object to be compared.

object2 - The second object to be compared.

Returns:

0 if the objects are the same.