livingroomdoor.java

来自「java的23种设计模式」· Java 代码 · 共 12 行

/*
 * A concrete Door for Living Room
 */
public class LivingRoomDoor extends Door {
    private String doorName;
    public LivingRoomDoor() {
        doorName = "LivingRoomDoor";
    }
    public String getName() {
        return doorName;
    }
}