undochain.java

来自「一个J2ME编写的牌类游戏」· Java 代码 · 共 21 行

package de.tsr.jsol.logic;

import java.util.*;

public class UndoChain {
    protected static Vector _chain;
    static {
        _chain = new Vector();
        
    }
	public UndoChain() {
		super();
		// TODO Auto-generated constructor stub
	}
	
	public static void AddCommand( UndoCommand command ) {
	    _chain.addElement(command);
	    
	}
}