QueueContext.java

package ca.ubc.cs.spl.aspectPatterns.examples.state.java;

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/**
 * Defines the interface for <i>Context</i>s within this queue example. The 
 * operation provided is <code>setState(QueueState)</code>.  
 *
 * @author  Jan Hannemann
 * @author  Gregor Kiczales
 * @version 1.1, 02/17/04
 */

public interface QueueContext {

    /**
     * Sets the state of the context to the arguments state.
     *
     * @param state the new state for the context object.
     */
     
	public void setState(QueueState state);
}