wmvcview.java

来自「一个温度计的小程序」· Java 代码 · 共 23 行

/*
 * WmvcView - An MVC view superclass for the Wmvc Framework
 * Copyright (c) 2001, Bruce E. Wampler
 */

import java.util.*;

public class WmvcView
    implements  Observer
{
    // implement the single Observer class
    public void update(Observable observed, Object value)
    {
        updateView();
    }
    
    public void updateView()
    {
        // no-op by default
    }
}