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:
Family name: Polygonaceae Polygonaceae
600年前，元明交替，西南边陲民族割据，风云激荡。元梁王巴扎瓦尔弥、水西部落首领霭翠（吕良伟饰）各自雄踞一方。彝族公主奢香（宁静饰）与年长自己二十多岁的霭翠定有婚约。迎亲途中遭遇梁王兵马伏击，有惊无险。婚礼如期举行，苦追霭翠多年的女土司那珠从此（王思懿饰）对奢香怀恨在心。
该剧讲述阴差阳错地女扮男装参加冰球部的少女桑甜，与冤家路窄的队友闻冰在一次次交锋之后，从互相嫌弃变成了彼此欣赏并和队友们奋力拼搏，取得了高校联赛的冠军的故事。
Daddy真的不生你气了，你也别生他的气了。
否则，与强抢民女、强逼成婚有何异？众人腹诽道，话是这么说，可真要是皇上下了圣旨。
他原是假婚，却在日常的相处中不知不觉爱上她；她另有所爱，一直看不清围绕在自己的身边的大叔的真心。
Armor Damage Reduction Formula 1-3500/(3500 + Armor Value)
过去的一场意外，让年幼的慈惠被吴父照顾至今，为了报达养育之恩，在吴父罹患肺癌晚期的同时，慈惠痛心舍弃了恋人天云，决定嫁给了吴家独子家栋，而这桩看似幸福的婚事，竟为她的人生带来剧烈的变化。吴母一直对慈惠怀有偏见，加上一心想当吴家少奶奶的玉琴总是在一旁搧风点火，让吴母对慈惠总是没有好脸色，误会连连，甚至趁着家栋不在吴家期间，两人联手欺骗慈惠，说慈惠生下死胎，慈惠震惊而精神崩溃。充满愧疚痛苦的慈惠黯然离开吴家，本想求死，却在无意间被海生给救了回来，从此在一个小渔村定居。而玉琴虽然得逞，但家栋却因为慈惠的离去伤心欲绝不想再婚，而家栋一场意外瘫痪，又让玉琴毅然离开吴家，从此各自分散。时光匆匆流逝，二十年后，缘分又把他们都重新绑在一起。
银座著名的宝石店内发生了一起下毒杀人案件。警方锁定的嫌疑人旧贵族的椿英辅留下了一句“再也忍受不了更多的屈辱”后就自杀了。他的女儿美祢子坚信着他的清白。在她的委托下，金田一耕助参加了一场在椿邸举行的奇怪的占卜仪式。当晚，寄居在宅内的前伯爵被人杀害。随着调查的深入，耕助不得不直面那些从旧贵族沦丧的道德、令人发指的人际关系、以及他们仅剩的骄傲中孕育而生的怨恨以及悲剧。
0 There are two ways to trigger a delegate: delegate instance. Invoke (parameter list), delegate instance (parameter list)
左首旗上绣着福威镖局四个黑字……随后林平之出现，再然后便是福威镖局中人接二连三离奇死亡。
East Lake Park East Lake Park East Lake Park site is the ancient Quanzhou eight scenic "East Lake Lotus Fragrance" site. During the Tang Dynasty, the lake was more than 40 hectares, with East Lake Pavilion and Ergong Pavilion. Song YouBonn Pavilion; There are ancient pavilions in the Ming Dynasty. When lotus flowers are planted in full bloom, the fragrance of lotus flowers in Xinghu Lake wins. Tang Jiang Gongfu, Han Yu, Ouyang Zhan and others were famous for their activities. East Lake Park is characterized by Minnan architectural culture, with the central lake as the main body and cultural landscape arranged around the lake. Construction of Xinghu Lotus Fragrance, Qifeng Pavilion, Seven Stars Arch Moon, Ergong Pavilion, East Lake Pavilion, Bonn Pavilion, Rangu Pavilion and other quiet areas; Children's paradise, sunrise in Shuang Zhou and cruise ship dock are the moving areas. More than 20 plant rock landscapes, such as Erythrina Ruilin, etc., have been built in detail. Stone carvings and carvings highlight the stone culture in southern Fujian. It has both Quanzhou's historical and cultural connotation and the trendy flavor of the times, with unique style. He has won the provincial "Beautiful Environment Award" three times, and has also been named "Top Ten Buildings Loved by Citizens" and "Top Ten Night Scenes in Quanzhou". In 1998, it was selected into 100 famous Chinese gardens for its elegant, beautiful and exquisite garden style in the south of the Yangtze River.
Jiangsu Province
(to be continued)
Red Net Time, April 22 (Reporter Hu Yi and Correspondent Zhao Cheng) On the evening of April 19, Super Net Comprehensive "I Am a Singer" ushered in the second knockout round. Eight singers and songwriters all brought the second original song on this stage. In the face of high-pressure and high-intensity programs, Wang Sulong, a powerful singer-songwriter, brought a self-described original song "Odd" in this issue after bringing a "Seed" of "Sing to Everyone" in the previous period.
到时候，让小夫妻单独住三进院落，玉米和花生挪出来也方便。
《粟裕大将》以战争长卷的形式，集中展现了粟裕将军在解放战争期间那段纵横决荡、富有传奇色彩的战斗经历，充分展示了粟裕将军在党中央毛主席的关怀指引下所展示的卓越指挥才能、军事才能和智勇双全的大无畏战斗精神，既回顾讴歌了粟裕将军富有传奇色彩的一生，也全景式地展现了当年华东解放战场的战略局势。
那么司令……副官望向德布拉甘萨，我们要准备炮击港口么？再等等，再近一些，叫一个视力好的人来，我要看清楚那个木架子上是什么，稍微收一些帆，减慢速度。
It is not my personal ability that pushes a "point" forward, but the strength brought by my status as a reporter of Xinhua News Agency. The story of a "dot" has come to an end, but it inspires us that there are more "dots" to write in foreign reports.
