abstractpriorityqueue.java

一个关于java 的常用工具包

package org.jutil.java.collections;

/**
 * AbstractPriorityQueue provides an implementation for 
 * getNext and removeNext.
 * 
 * @path    $Source: /cvsroot/org-jutil/jutil.org/src/org/jutil/java/collections/AbstractPriorityQueue.java,v $
 * @version $Revision: 1.2 $
 * @date    $Date: 2002/07/21 10:01:32 $
 * @state   $State: Exp $
 * @author Tom Schrijvers
 * @release $Name:  $
 */
public abstract class AbstractPriorityQueue extends AbstractDispenser implements PriorityQueue {

 /* The revision of this class */
  public final static String CVS_REVISION ="$Revision: 1.2 $";
    
  /**
	 * See superclass.
	 */
	public Object getNext() {
		return min();
	}

	/**
	 * See superclass.
	 */
	public void removeNext() {
		pop();
	}
	
}
/*
 * <copyright>Copyright (C) 1997-2001. This software is copyrighted by 
 * the people and entities mentioned after the "@author" tags above, on 
 * behalf of the JUTIL.ORG Project. The copyright is dated by the dates 
 * after the "@date" tags above. All rights reserved.
 * This software is published under the terms of the JUTIL.ORG Software
 * License version 1.1 or later, a copy of which has been included with
 * this distribution in the LICENSE file, which can also be found at
 * http://org-jutil.sourceforge.net/LICENSE. This software is distributed 
 * WITHOUT ANY WARRANTY; without even the implied warranty of 
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 
 * See the JUTIL.ORG Software License for more details. For more information,
 * please see http://org-jutil.sourceforge.net/</copyright>
 */