标签:逻辑 针对 min wim cpp 定义 his 算法 bsp
voidDuck::peformfly(){this->action.fly();}#include<iostream>#include<string>classStratery{public:Stratery(){}virtualvoidAlgorithmInterface(){ std::cout<<"AlgorithmInterface"<<std::endl;}};classConcreteStrateryA:publicStratery{public:virtualvoidAlgorithmInterface(){ std::cout<<"ConcreteStrateryA"<<std::endl;}};classConcreteStrateryB:publicStratery{public:virtualvoidAlgorithmInterface(){ std::cout<<"ConcreteStrateryB"<<std::endl;}};classConcreteStrateryC:publicStratery{public:virtualvoidAlgorithmInterface(){ std::cout<<"ConcreteStrateryC"<<std::endl;}};classContext{private:Stratery*stratery;public:Context(Stratery*_stratery):stratery(_stratery){}voidContextInterface(){ stratery->AlgorithmInterface();}};int main(){Context contextA(newConcreteStrateryA()); contextA.ContextInterface();Context contextB(newConcreteStrateryB()); contextB.ContextInterface();Context contextC(newConcreteStrateryB()); contextC.ContextInterface();}ConcreteStrateryAConcreteStrateryBConcreteStrateryC标签:逻辑 针对 min wim cpp 定义 his 算法 bsp
原文地址:http://www.cnblogs.com/yml435/p/6926373.html