Java?????????????????????
???????????? ???????[ 2013/4/7 10:24:57 ] ????????
?????????
package test;
import com.whut.command.Light;
public class Facede {
//??????????????
private Light light;
private Door door;
private Window window;
public void goHome()
{
light.on();
door.open();
window.open();
}
}
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