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In the above code, we use three functions, order500, order200, orderNormal to handle its own business logic, If the current own function cannot handle things, We pass it to the following function to handle it. By analogy, Until there is a function that can handle him, Otherwise, the responsibility chain mode will leave the chain directly, telling that it cannot be processed and throwing an error prompt. Although the above code can be used as the responsibility chain mode, we can see from the above code that the Order500 function depends on functions such as Order200, so there must be this function, which also violates the open-closed principle in object-oriented. Let's continue to understand writing flexible and detachable responsibility chain nodes.《摩斯探长前传》第五季将于2018年2月回归ITV，本季共六集，剧情以1968年为背景。《假如我有超能力》是由爱奇艺、元纯传媒联合出品，元纯魔盒电影工作室制作，导演刘迪洋执导，王子睿、刘语乔、杨卿、张歌、杨舒枫等主演的超能夺宝网剧，于2016年3月18日20点在爱奇艺首播。一本拥有各种超能力技能的《超能力秘籍》在历史的海洋里被神秘的传递。拥有者纷纷青史留名，写下不朽传说。北漂屌丝男“飞机”，在4.1日愚人节经历各种打击后，意外获得这本《超能力秘籍》。尝试各种超能力的“飞机”男，整蛊上司、邂逅女神、保护退隐“江湖”的老板，不料却惹怒大反派“疯狗”，惨遭追杀，并被卷入“东北王”张作霖遗留的“藏宝图”纷争。 原来，所有超能力，因为阴阳平衡的规律，都附带有时效性和副作用。“飞机”只能苦不堪言的启用携带致命副作用的各种“超能力”，进行自我救赎、逆袭成长！The Upload.prototype.init method does some initialization work, including creating some nodes in the page. In these nodes, two buttons are mainly used to control the upload process. The first button is used to pause and continue upload, and the second button is used to delete files:汝贞喜欢宿娼，他就不敢说。一群研究生在寻找传说中的大脚怪时，得到了比他们预想的更多的东西。他不仅是真的，还有更邪恶的东西潜伏在阴影里，那就是温迪戈。百业俱兴之下，海外的政治理念同样会折射回内陆，以张居正为首的内阁总会集思广益，与隆庆共同分析商议四海王府的各类举措，甚至会定期派出学士官员出海监政。