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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:If you need to go to more than two scenic spots in one day, you strongly recommend a one-day bus ticket, which can be purchased in the stationmaster's room, the bus, the automatic ticketing machine and other places, which is very convenient.影片讲述了一群加利福尼亚冲浪爱好者决定冒险开始追逐他们梦寐以求的好莱坞豪华生活。用先进的二手飞机从墨西哥飞行到加利福尼亚，同时带了大量的美沙酮。所有事都十分顺利，直到一个没有被证实真实身份的美女进入他们的生活后……《太阳的后裔》以美丽的南国风光为背景展开，是一部通过处在陌生且极其恶劣环境中渴望爱情和成功的年轻军人和医生的生活来展现生活意义的大片级治愈系罗曼史。讲述了特战部队海外派兵组组长刘时镇（宋仲基 饰）和外科医生姜暮烟（宋慧乔 饰）在韩国和派兵地区之间往返相爱的故事。These cars and dolls are both ordinary and grotesque. For 24-month-old female babies, they cannot be classified according to the two categories of dolls and cars, but 24-month-old male babies can classify cars, but cannot classify dolls.