设计模式复习-原型模式

#pragma once
#include "stdafx.h"
#include<string>
#include<iostream>
#include<windows.h>
using namespace std;

#pragma warning(disable:4996)

//原型模式 Prototype (Clone模式)  比较简单，就是实现深复制

class PrototypeInterface {
public:
	virtual PrototypeInterface * Clone() = 0;
	virtual VOID Show() = 0;
};

class Body :public PrototypeInterface {
private:
	char mcCache[100] = {0};

public:
	VOID SetKey(char cCache[]) {
		strcpy(mcCache , cCache);
	}
	VOID Show() {
		cout << mcCache << endl;
	}
	PrototypeInterface * Clone() {
		Body *pBody = new Body();
		pBody->SetKey(mcCache);
		return pBody;
	}
};


int main()
{
	
	Body * pBody = new Body();
	pBody->SetKey("123");
	pBody->Show();

	PrototypeInterface *pPrototypeInterface = pBody->Clone();
	pPrototypeInterface->Show();

	delete pBody;
	delete pPrototypeInterface;
	getchar();
	return 0;
}