remotecontrol.cpp

,Head First 设计模式原书用的是JAVA写的代码

#include "StdAfx.h"
#include ".\remotecontrol.h"

CRemoteControl::CRemoteControl(void)
{
}

CRemoteControl::~CRemoteControl(void)
{
}

void CRemoteControl::setCommand(Command* command)
{
	slot=command;
}
void CRemoteControl::buttonWasPressed()
{
	slot->execute();

}