c12-bridge模式.txt

来自「C++课件,很好用的,帮助大家学习C++.」· 文本 代码 · 共 41 行

//原始类
class Car
{
public:
	Car();
	void Run();
	void Stop();
private:
	int	Speed;
	int	Power;
	int	Weight;
	// ...
};

//Bridge类

Class CarImp
{
public:
	CarImp();
	void Run();
	void Stop();
	//具体实现用到的其它方法
private:
	int	Speed;
	int	Power;
	int	Weight;
	// ...
};

class Car
{
public:
	Car();
	void Run();
	void Stop();
protected:
	CarImp * GetCarImp();	
private:
	CarImp * imp;
};