int main()
{
	RemoteControl *rc = new RemoteControl();
	Light * light = new Light();
	LightOffCommand * lightOffcmd = new LightOffCommand(light);
	LightOnCommand * lightOncmd = new LightOnCommand(light);

	rc->setCommand(lightOffcmd);
	rc->buttonPressed();

	rc->setCommand(lightOncmd);
	rc->buttonPressed();

	system("PAUSE");
	return 0;
}
示例#2
0
// The client
int main()
{
    // Receiver
    Light *light = new Light;

    // concrete Command objects
    LightOnCommand *lightOn = new LightOnCommand(light);
    LightOffCommand *lightOff = new LightOffCommand(light);

    // invoker objects
    RemoteControl *control = new RemoteControl;

    // execute
    control->setCommand(lightOn);
    control->buttonPressed();
    control->setCommand(lightOff);
    control->buttonPressed();

    delete light, lightOn, lightOff, control;

    return 0;
}