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Factory Pattern: Factory Pattern is a frequently used pattern. Classes implemented according to Factory Pattern can generate instances of one of a group of classes according to the provided data. Usually, this group of classes has a common abstract parent class and implements the same methods, but these methods perform different operations for different data. First of all, we need to define a base class. Subclasses of this class implement methods in the base class through different methods. Then you need to define a factory class that can generate different subclass instances according to conditions. After getting an instance of a subclass, developers can call methods in the base class regardless of which subclass instance is returned.故事将从一架载满尸体的飞机降落在纽约机场开始。在《纸牌屋》中有着出色表现，并提名了2014年金球奖最佳男配角的寇瑞·斯托尔将饰演Ephraim Goodweather，一名美国疾病控制和预防中心的探员。他判断，飞机上的乘客和机组人员，是某种寄生生物的牺牲品，它们吸食受害者大脑中的血液，并将人体作为宿主。英国老戏骨大卫·布莱德利饰演的Abraham Setrakian将和Ephraim一起调查这宗案件。Abraham从前是一名教授，并且是犹太人大屠杀的幸存者。而如今他是一家典当行的老板。Famous model become suspect in case of diamond robbery and homicide, must involve with farm owner who impressed with his part because he believe that she's innocent. Both of them find out about this together, along with breaking the wall of his heart for new fresh love.杨长帆揉着女儿脑袋笑道：别人家的孩子三四岁会背诗，咱们乐乐三四岁会弹琴。项羽笑道：给萧公角传令，让他回师接手彭城，肃清残敌。Historically, Putian, Mazu's hometown, was once under the jurisdiction of Quanzhou, the largest port in the ancient East. Due to the continuous emigration and trade activities of Quanzhou people, Mazu belief spread far and wide to the mainland of China and all parts of Taiwan, Hong Kong and Macao.清朝末年的香港，在上、中、西环有“镇三环”之称的帮办暗中勾结西环恶霸勾心虎，西环治安一时乌烟瘴气。警官马如龙（成龙）奉命接管西环后，迅速将勾心虎拘捕人狱，招来“镇三环”的怨恨。