package ca.ubc.cs.spl.aspectPatterns.examples.mediator.java;
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/**
* This is the <i>Mediator</i> interface. It defines a method for dealing
* with changes in <i>Colleague</i>s that require updates.
*
* @author Jan Hannemann
* @author Gregor Kiczales
* @version 1.1, 02/12/04
*/
public interface GUIMediator {
/**
* Defines the method signature for notifying <i>Mediator</i>s of changes
* to <i>Colleague</i>s. This method is called by colleagues who
* pass themselves as an argument (push model).
*
* @param colleague the changing colleage
*/
public void colleagueChanged(GUIColleague colleague);
}