InterfaceDemo_0914_2400
//代理设计模式//*********************************************************
interface Ieat
{
public abstract void get();
}
//***************************************************
class EatReal implements Ieat
{
public void get()
{
System.out.println("EatReal类==>get()方法");
}
}
//***************************************************
class EatProxy implements Ieat
{
private Ieat eat;
public EatProxy(Ieat eat)
{
this.eat=eat;
}
public void prepare()
{
System.out.println("EatProxy类==>prepare()方法");
}
public void clear()
{
System.out.println("EatProxy类==>clear()方法");
}
public void get() //覆写get()方法
{
this.prepare();
this.eat.get(); //输出是EatReal类中的get()方法??????????
}
}
//*********************************************
public class InterfaceDemo_0914_2400
{
public static void main(String[] args)
{
Ieat eat=new EatProxy(new EatReal());
eat.get();
}
}
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