The reason why the logic for creating an object is put into a separate class is that it can be used by multiple clients. And separates the creation and use of objects. However, this design also has many defects. First of all, SimpleFactory is a specific class, so we must program for the implementation, making the system lose its flexibility in this respect. Second, if we add new products, we have to modify the code in SimpleFactory, which violates the opening and closing principle. The above model is also called simple factory. He does not appear in GOF mode, it is more like a programming habit.
Explain that in the OrderPizza method, we do a lot of things, including calling the CreatePizza method to generate a desired pizza, and then doing a series of operations on the pizza. The key point is that Pizza is defined as an abstract class, which means that in the OrderPizza method we don't care what type this Pizza is at runtime, in other words, this is decoupling. The coupling between PizzaStore and Pizza is uncoupled.
Application layer attack
嗯……徐文长稍有疑虑，连忙走到门前开了个缝。
XX是一个新的恐怖文选与性别扭曲的所有段将由女性导演将明星的女主角。在预算和时间限制下，董事们被赋予了自由的创造力，但所有的片段都将涉及到恐怖类型。
黄初雨到了里面，来到红椒房中，只见好些少女，有方家的两位小姐，还有汪家的，曹家的等。
It is rare for on-the-job prosecutors to report sexual harassment by their superiors under their real names in the hierarchical South Korean judiciary, and the author of this post is the victim's own prosecutor Xu Zhixian of Changyuan Inspection Office.
古代的女主Karagade是个美丽, 但性格歹毒的千金小姐,；
听张耳一说，他便明白了其中的关窍，将整件事情都想明白了。
5.7 Unexplained and difficult-to-prevent consciousness disorders are unqualified.
不过世界上的悲剧和不幸已经足够多了，陈启还是希望天下人都能遇到对的人，有情人可以走到一起。
小元带麦克旧地重游，精心策划了一段告白…眼看仲贤与Kelly出双入对的互动密切，一向八卦的尚菲将Kelly拉到旁边询问他们的感情状态，却遭Kelly否认，尚菲建议她只要往前一步就会有所改变，没想到一旁听到的仲贤挺身而出向Kelly高调示爱，表示自己一定会勇敢跨出这一步…
Indoor fire hydrant pipe network form (ring-shaped and branch-shaped) and pipe diameter, number of fire hydrants, location and number of water pump adapters, and whether there is a roof fire water tank connected with this system.
Daemon ToolsLite is a very good virtual CD-ROM tool, which supports win9x/win2k, ps and encrypted CD. It can be used without starting after installation. It is an advanced software that simulates backup and merges the protected disks. It can back up the software protected by safeDisc and open the mirror files of cue, iso and ccd, etc. (more formats will be supported in the future)
为平息遍布中华的抗清复明烈火,多尔衮派遣西王吴三桂、定南王孔有德、敬谨亲王尼堪 率领三路大军南下清剿,就在这时多尔衮劳累身亡。鳌拜手握大权,作威作福。中华大地，狼烟滚滚，试问天下，谁主沉浮？
《小狮王守护队》是迪士尼经典动画制作《狮子王》的续集。故事围绕非洲大草原狮王辛巴和娜娜的第二个儿子——小狮子凯安和它的朋友们展开。作为小狮王守护队的队长，凯安——狮子王辛巴和娜娜的小儿子，集结了最棒、最聪明的成员来帮助他一起守护荣耀国。
只剩下人民币玩家充值，获得了一些少数稀缺资源，才能在游戏里面装装逼。
板栗自己也起身，召集几百亲卫来，命令道：给我在京城仔细搜，挖地三尺，也要把那个叫秋霜的找出来。
该剧根据汪一洋小说《洋嫁》改编，讲述了一位跨国追爱的北京大妞，在海外经历辛酸打拼、爱情浮沉后最终选择回国成就梦想与幸福的暖心故事。
某艺术院校学生小武（翟文斌饰）、慕凡（王一饰）、柳丝丝（何杜鹃饰）、凌菲儿（柴碧云饰）驱车来到位于郊外，租住了当地的四合院。这是一座古色古香但是颇为阴森的老宅，周围的住户似乎对此也多有忌惮，欲言又止。夜深人静，四合院突然断电。四个青年男女无聊至极，决定玩传说中的禁忌游戏笔仙。但是无所畏惧懵懂无知的小武竟然问起了笔仙的死因，之后也未将笔仙送走。在此之后，诡异的事情接连发生，半夜从远处传来的戏曲念白，挂满死猫的树，柳丝丝深更半夜的恐怖举止……如是种种，无一不在搅扰着年轻人们的神经。恐怖的究竟是这个院落还是毫无形状的笔仙，抑或是……
