basicunit.java

来自「这是学习java与设计模式一书时所必备的源代码。只有这样才能更加深刻的理解编程的」· Java 代码 · 共 19 行

package com.javapatterns.prototype.cad;

// BasicUnit - an example of CadSymbol
import java.awt.*;

public class BasicUnit extends CadSymbol
{
  public void draw (Graphics g)
  {
    // draw self
  }

  public String getType() { return "BasicUnit"; }

}