久久re99热在线视频

The adapter for the interface is as follows: Sometimes we write an interface with multiple abstract methods, When we write the implementation class for the interface, All methods of the interface must be implemented, This is obviously wasteful at times, Because not all methods are what we need, Sometimes only a few are needed, In order to solve this problem here, we have introduced the adapter mode of the interface. With the help of an abstract class, the abstract class implements the interface and all methods. However, we do not deal with the original interface, but only get in touch with the abstract class, so we write a class, inherit the abstract class and rewrite the methods we need. Take a look at the class diagram:大苞谷道：不住这里？自从打官司完了，我说我就给陈家当儿子，不回来了，你们猜怎么着？怎么着？我大哥不许。"Is there any difference between their tooth shape and the canine teeth of ordinary carnivores?" I cut in a question.　　在洪风的大智慧下，他们终于重新团结一心，直捣最后一个匪巢，在激烈的战斗中，周环、伍味子、匡大勇、黄花菜英勇牺牲，邱雨逃脱，胜利的前景再次蒙上阴影。下晚收工，张家人回去后，郑氏自然听说了这事。