dxdeque.java

用Java写的面相对象的数据库管理系统

// You can redistribute this software and/or modify it under the terms of
// the Ozone Library License version 1 published by ozone-db.org.
//
// The original code and portions created by SMB are
// Copyright (C) 1997-2000 by SMB GmbH. All rights reserved.
//
// $Id: DxDeque.java,v 1.6 2000/10/28 16:55:14 daniela Exp $

package org.ozoneDB.DxLib;

/**
 * 
 * 
 * @author <a href="http://www.softwarebuero.de/">SMB</a>
 * @version $Revision: 1.6 $Date: 2000/10/28 16:55:14 $
 */
public interface DxDeque extends DxCollection {
    
    
    /**
     */
    public Object peek();
    
    
    /**
     */
    public Object peekTop();
    
    
    /**
     */
    public Object peekBottom();
    
    
    /**
     */
    public Object pop();
    
    
    /**
     */
    public Object popTop();
    
    
    /**
     */
    public Object popBottom();
    
    
    /**
     */
    public void push( Object obj );
    
    
    /**
     */
    public void pushTop( Object obj );
    
    
    /**
     */
    public void pushBottom( Object obj );
    
}