In the previous example of electric lights, a state mode program was completed. First, the Light class is defined, which is also called Context here. Then in Light's constructor, to create instance objects for each state class, Context will hold references to these state objects in order to delegate the request to the state objects. The user's request, that is, the action of clicking button, is also implemented in Context, with the following code:
8. Distribute the core material package and purchase the ingredients with higher price elasticity nearby. It not only ensures the unity of tastes, but also reduces the cost of food materials. According to the evaluation of famous consulting organizations, the cost ratio of one-yuan small hotpot brand is at least 27% lower than that of other brands.
杨树忙于新药研发忘记陪女儿参加小升初考试，没想到女儿由于中暑在考场晕倒。身为五星级饭店中餐大厨的梧桐得知这个情况后很生气，当她又发现丈夫早已偷偷辞去了大学教授的铁饭碗去合资企业做药物研发后更是不满，坚决和杨树离婚。杨树的研发成果获得了成功，一下子名利双收。得知这个消息的梧桐顿时觉得失落，想起结婚这十几年家里一直是自己在付出，离了婚后却一无所有，梧桐忽然感到了一丝不甘心。梧桐的姐姐北川和母亲玉兰也一直游说梧桐再找一个，而梧桐也想在杨树面前直起腰板，梧桐决定要找一个各方面条件都比杨树更好的男人，由此开始了一系列并不靠谱的恋爱历程。经过几段相亲后，梧桐发现原来杨树才是最适合自己的，十几年的婚姻已经让两人产生了不可分割的感情，在女儿和家人的努力下，最终两人和好如初。
2. The single "Bundle" was released on iTunes in November 2013. Since then, the single "·" was released on iTunes in February 2014 and starred in "Yin Shu Zuo Jia Shu" on Asahi TV's "MusicTV" program around July. On November 12 of the same year, he released his own super-urgent single "EBiDAY EBiNAI". The First Mini Album on February 25, 2015. "Release. Music Program to be Broadcasted in Culture in Late February 2015 "? ? Live 4 Life? "Snow? Jun Wu" was adopted as the program ED. On March 21, 2015, a solo concert was held for the first time in Shibuya gee-ge.
于洪天和杜健康来到健康制药，却发现资料已经被删除。正在杜健康重建文档的时候，整栋大楼的电源被邓斌切断。于洪天带着杜健康逃出大楼，躲进地下停车场。于洪天教杜健康怎样用枪，两人决定并肩奋战，直到耿鹃带人支援。在与邓斌的激战中，杜健康为了掩护于洪天被子弹打中。最终黑虎将邓斌抓住。邓斌供认说自己就是天堂鸟。专案组经过讨论认为邓斌应该不是天堂鸟，他身后应该还有更大的敌人
宋锡濂部军官陆剑雄（刘烨 饰）协同战友与日军展开了激烈的巷战，他们微弱而顽强的抵抗最终被压制，数以万计的中国军民成为俘虏，在枪炮声中血染长江；金陵女子学院安全区，女教师姜淑云（高圆圆 饰）奔波往复，尽力帮助和拯救所有来此避难的同胞，但兽性大发的日军早已虎视眈眈盯上了藏身于此的妇女；拉贝的秘书唐先生（范伟 饰）小心应付，委曲求全，为了保护家人而做出错误的选择，他也为此付出代价；舞女小江（江一燕 饰）纵使逃亡避难也不愿抛却女性的柔媚，她在关键时刻的选择则在其女性的外壳下注入一份刚强；日本人角川（中泉英雄 饰）随部队进驻这个千疮百孔、破败不堪的城池，在这个人间炼狱，他的心灵感受到前所未有的巨大冲击。
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? ? The process for us to perform the operation is the same. That is to say, whether the subconscious mind that will not access is unintentional or malicious, Should be well monitored, Speaking of which, I would like to mention the right to privacy. As an individual, I don't like to be monitored very much. Therefore, the environment to be monitored should be clear, the purpose should be determined, and I should continue to return to the principle of activity. That is to say, assuming that all actions against key assets are monitored, this is part of the data source, and monitoring can get many hints in subsequent evidence collection and traceability.
苞谷恹恹地没回音。
众人一怔，然后大笑不止，黄豆则更气闷了。
本想在市井中做个低调自在少年的陆小白阴差阳错之下惹上了嫉恶如仇的女捕头沈君夜。无奈之下陆小白签下“卖身契”入赘沈府，两人由最初的敌对，到相互了解，相互欣赏，然后联手擒悍匪、破悬案并收获了美好爱情。
It will never be given by others.
Netflix正式宣布：《路西法》有第6季！魔鬼强迫我们这么干的~该剧制作方华纳兄弟电视此前定下5季完结,也宣布了。而中途接手该剧的Netflix希望再多一季,今年开始运作各方回归,如今终于搞定。同时也表示这次真是最后一季了,like,FINALfinal
话说北宋仁宗年间，出了一位中国历史上最有名的清官。说起他来，可真是家喻户晓，妇孺皆知。关于他和他的开封府的民间传说数不胜数。他就是贴面无私——包青天。
在看似平常的合租公寓里，住着两个不普通的年轻人，他们一位是怀揣演员梦想、潇洒不羁的阔少王子皓，一位是失业低迷的高傲女强人梦露。梦露因为囊中羞涩而招租离家出走的王子皓，没想到本来安静的生活从此便被近乎疯魔的王子皓打乱了阵脚，梦露想赶走王子皓，但又忌惮于高额的违约金，于是便请来男闺蜜马兵入住，计划让王子皓不战而退，两人协同作战，想尽了一切恶搞大法，却发现这些手段对王子皓毫无作用力，反而遭受了对方的恶搞回击，苦不堪言，在此期间马兵发现了王子皓的秘密，原来……
只是？嬴诗曼问道：你刚才说什么王后之位和安全，难道这次若是子夜先生下男孩，反而会有……？这是让无论如何都有些难以理解的事情，可是丈夫的逻辑确实如此。
在望弟的细心照顾下招福日渐康复，两人日久生情。另一方面招家上下都无法容忍招积的行为，便请来了太叔公（乔宏 饰）重选当家，望弟觉得招福有权利争取到自己的一切，便努力训练招福…
王雪霞是国内知名的漫画家，粉丝数很多，号召力不少，她吆喝一下，还是能拉到不少票的。
CBS续订重制版《夏威夷神探第2季》。 剧情讲述Thomas Magnum（Jay Hernandez饰）是获授勋的前海豹突击队成员，从阿富汗回国后他把自己的军事技能投放在当私家侦探上，而他的拍档包括前老兵Theodore “TC” Calvin及Orville “Rick” Wright，以及被除名的前MI6特工Juliet Higgins，他们一同调查各种奇怪的案件。
Every once in a while, he went to Seoul to ask his daughter for money to rent a house in Seoul.
