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What should I do if I encounter a bottleneck//038The 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: 本剧以社区工作者的日常工作故事贯穿全剧，围绕着社区几个...Disk shutdown!毛海峰只怕汪直被封王冲昏了头脑，这便小心劝道，既然皇帝已允，余下无非是谈判条件，不如我继续去谈，谈好后待圣旨光明正大下来，父亲再上岸不迟。如此反复几次，她觉得这样子自己好蠢，眼珠一转，想了一个主意。翘儿摇头道：不行，我得帮你。