Each object has its corresponding state, and each state corresponds to some corresponding behaviors. If an object has multiple states, there will be many behaviors. Then the judgment of these states and the behavior completed according to the states will lead to multiple conditional statements, and if a new state is added, the existing code needs to be changed. This kind of design obviously violates the principle of opening and closing, and the state mode is used to solve such problems.
When a MotionEvent is generated, the system needs to pass it to a specific View. This passing process is the event distribution mechanism.
久世鸫以弟弟的事故为契机，可以看见“稀有之物”所散发出的寄宿者的情感——“灵韵”。在困惑的鸫面前出现了自称所属于 “帝国图书情报资产管理局”（俗称“鸱鸺”）的人们。他们的职责是收集・管理“稀有之物”，并委托鸫协助参与有关“稀有之物”的调查任务。
因道：男人固然不愿听见人家说自己像女人，女子也绝不愿听人说她没女人味。
说到秦淼的时候，他犹豫了一下，还是道出秦淼曾跟郑家长子郑昊定亲的事。
A brilliant scientist is plucked out of the company lab and sent to India to sell the genetically modified rice she created - which she doesn't realize will destroy the farmers she thinks she's helping.
一个经常出现的梦境，一本承载着记忆的漫画书稿，一场神秘的拯救大计划。因二十年前的一场失踪案，机缘巧合之下，小九得到了张宇博的小说手稿，并因此获得了进入平行世界的能力。在一股神秘力量的牵引下，小九和连杰进行了一次次的“时空旅行”，结识了另一个世界的张宇博和林依桐。爱情、友情，以及深厚的同学情谊，一系列令人啼笑皆非又惊心动魄的故事在这个世界里一一上演。随着张宇博失踪的秘密一步步被揭开，20年前图书馆的一桩神秘事件最终浮出水面。四个来自不同时空的人各怀心事，开启了一场跨越生死的关...
此剧以泰国曼谷唐人街作为背景，讲述华人到当地的奋斗史。
后来因古莱姆引入了侵略机械人，把目标由犯罪转变成征服地球。因此皇牌突击队亦加入了行动队长Big 1（ビッグワン），令战况更加白热化。
This chapter is the last lecture on design patterns. It will talk about the third design pattern-behavioral pattern, with a total of 11 types: policy pattern, template method pattern, observer pattern, iterative sub-pattern, responsibility chain pattern, command pattern, memo pattern, state pattern, visitor pattern, intermediary pattern and interpreter pattern. I have been writing about design patterns for a long time. At last it's halfway through, Writing a blog post is a very time-consuming thing, Because I have to be responsible for the readers, Whether it's graphs, codes, or representations, Everyone hopes to write it as clearly as possible so that readers can understand it. I think both I and the readers hope to see high-quality blog posts come out. Starting from myself, I will stick to it and update it continuously. The continuous motivation comes from the continuous support of readers and friends. I will do my best to write every article well! I hope everyone can give opinions and suggestions continuously and jointly create a perfect blog post!
法国的动画米拉小姐——Mila Raconte: Mille et une Histoires
To obtain the qualification of a preschool teacher, one must have a major in preschool normal education from a secondary specialized school or a secondary vocational school or above. Non-kindergarten teachers' major graduates need a college degree or above to enter for the examination.
故事发生在东北农村。剧中表现了农民在改革大潮冲击下离开黑土地进城打工，给农民带回了新思想，新文化，新技术。在党富民政策的鼓舞下一些农民又回归土地的心迹变化。真实的反映出农民在社会环境中城市反哺农村，农民一心一意奔小康的清明上河图景象。
好样的。
五对夫夫各自隐藏秘密的故事。他们对爱情有着不同的含义，秘密和爱情。他们会走哪条路？他们将如何解决他们的问题？
今时今日，这三法司自然都掌在徐阶手中，搞死严世藩也正是墙倒众人推的时候，外加其罪名实在罄竹难书，三法司自成百上千条罪状中精心整合、浓缩了十条大罪，从残害忠良到欺君瞒下，贪污公款简直就是最轻的。
2. Use data to make an animation.
皇帝，就是皇帝。
——ps：感谢书友【唐衣陷阱】【瑯琊恨】【纯种地球人】【辰一少】等人的打赏，多谢支持，月下在此多谢了。
