摘要:
public class ObserveTest { public static void main(String[] args) { NotifyObject1 notifyObject1 = new NotifyObject1(); NotifyObject2 notifyObject2 = n 阅读全文
摘要:
public class TemplateMethodTest { public static void main(String[] args) { AbstractClass abstractClass = new Subclass1(); abstractClass.operation(); / 阅读全文
摘要:
public class StrategyTest { public static void main(String[] args) {// Zombie zombie = new FlagZombie(); Zombie zombie = new BigHeadZombie(); zombie.d 阅读全文