command.h

来自「c++程序」· C头文件 代码 · 共 28 行

//Command.h
#ifndef _COMMAND_H_ 
#define _COMMAND_H_

class Reciever;

class Command 
{ 
public: 
	virtual ~Command();
	virtual void Excute() = 0;
protected: 
	Command();
private:
};

class ConcreteCommand:public Command 
{ 
public: 
	ConcreteCommand(Reciever* rev);
	~ConcreteCommand();
	void Excute();
protected:
private: 
	Reciever* _rev; 
};

#endif