proxy.h

来自「c++程序」· C头文件 代码 · 共 38 行

//Proxy.h
#ifndef _PROXY_H_ 
#define _PROXY_H_

class Subject 
{ 
public: 
	virtual ~Subject();
	virtual void Request() = 0;
protected: 
	Subject();
private:
};

class ConcreteSubject:public Subject 
{ 
public: 
	ConcreteSubject();
	~ConcreteSubject();
	void Request();
protected:
private:
};

class Proxy 
{ 
public: 
	Proxy();
	Proxy(Subject* sub);
	~Proxy();
	void Request();
protected:

private: 
	Subject* _sub; 
};

#endif