#pragma once
#include "common.hpp"

class Prototype    // C++ 本身的拷贝函数为浅拷贝，原型模式为深拷贝
{
public:
	Prototype() {}
	~Prototype() {}

	virtual Prototype* Clone() = 0;
};

class ConcretePrototype :public Prototype
{
public:
	ConcretePrototype() {}
	~ConcretePrototype() {}

	virtual Prototype* Clone();
private:
	ConcretePrototype(const ConcretePrototype&);    // 
};