delegationpattern.cpp

对设计模式中的factory, 代理等进行了实现。

#include "DelegationPattern.h"



void UseDelegation()
{
CDelegation* pDelegation=new CDelegation();

pDelegation->DelegateA();
pDelegation->f();
pDelegation->g();

pDelegation->DelegateB();
pDelegation->f();
pDelegation->g();

delete pDelegation;
}