国产AV自拍

3. Basic Handling of Activity Exception第二天早晨，醒来的他们眼前出现的景象是……(未完待续……) show_style();。若是他们两家结盟联合来对付西楚国，怕是难以支撑，心中不免多了几分担心。否则，单单是你们这般表现，明眼人可能就会有所察觉，反而会泄露了行迹，那就不美了。The third adapter mode is the adapter mode of the interface, 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: