设计模式——之动态代理 笔记



package com.linux_lihuafeng;

import java.util.Random;

public class Tank implements Movable{

 @Override
 public void move() {
  System.out.println("Tank Moving..."); 
  try {
   Thread.sleep(new Random().nextInt(10000));
  } catch (InterruptedException e) {
   e.printStackTrace();
  }
 }

}

package com.linux_lihuafeng;

public interface Movable {

 public void move() ;
}