CRTP应用一

最新推荐文章于 2025-02-18 22:54:26 发布

gongzhxu

最新推荐文章于 2025-02-18 22:54:26 发布

阅读量656

点赞数

分类专栏：读书整理文章标签： include class

本文链接：https://blog.youkuaiyun.com/Yshe_xun/article/details/7572597

版权

读书整理专栏收录该内容

24 篇文章

订阅专栏

#include <iostream>
using namespace std;

template<typename Derived>
class Base
{
public:
	void deal()
	{
		static_cast<Derived*>(this) -> deal();
	}
};

class Derived: public Base<Derived>
{
public:
	void deal()
	{
		cout<< "Derived modified" <<endl;
	}
};

void main()
{
	Derived d;
	Base<Derived> *p = &d;
	p->deal();

	cin.get();
}