colorpoint.java

来自「java与模式随书源码,作者阎宏博士,包括书中各个设计模式的实现,没有密码,」· Java 代码 · 共 17 行

package com.javapatterns.doubledispatch;

import java.awt.Color;
import java.awt.Canvas;

public class ColorPoint extends Point 
{
	private Color c;
    public ColorPoint() {
    }

    public void draw(Canvas C)
    {
     	//Color point code
    }
}