The next four patterns, including this pattern, are all the relationships between classes and do not involve inheritance. When learning, you should remember induction and the diagram at the beginning of this article. The observer mode is well understood, similar to email subscription and RSS subscription. When we browse some blogs or wikis, we often see RSS icons. This means that when you subscribe to the article, you will be notified in time if there are subsequent updates. In fact, in a nutshell, when an object changes, other objects that depend on the object will be notified and will change with it! Objects are a one-to-many relationship. Let's look at the diagram first:
许愿（夏雨饰），北京潘家园小古董店\"四悔斋〃的老板，古董鉴宝界最具权威的\"五脉梅花\"家族之一许家，唯一的传人。为了楸出隐藏在五脉之中的〃老朝奉〃造假势力，许愿孤身一人入局破局，与 庞大的古董造假集团展开层层较量，却被设局指引牵扯出两幅《清明上河图》真赝难辨的惊天秘密。随着迷局的层层解开，境外神秘的造假势力也浮出水面，而这些竟然都与当年许愿爷爷的护宝冤案有着千丝万缕的关系。为了查出前世真相，许愿再度联手投靠于\"老朝奉\"的药不然（魏晨饰），但不曾想这所有的一切都尽在老朝奉的掌握之中，而老朝奉势力的背后还藏着更大的谜团。
从圣旨赐婚开始，她就视白虎将军为夫婿了，如今，父王却把郑家说得这样粗俗，说白虎将军百般不是，要退婚，叫她如何转得过弯来？她又不是马和骡子，叫往哪边转就往哪边转。
昨天傍晚，他逃回来跟黄连禀报，说遇见了敌人偷袭。
Open the course of "Gem Processing Technology", It is found that it is based on "Gem Processing Technology" written by Professor Liu Ziqiang of Jewelry Department of Jinling Institute of Science and Technology. Including six aspects of knowledge-a preliminary understanding of some gemstone raw materials, Understand the names, characteristics and development history of different gemstone cut styles, understand some basic equipment and accessories for gemstone processing, understand the processing principles and technological methods of gemstones, see the processing process of standard round polyhedral styles, and learn the processing quality evaluation of gemstones (including jadeite).
Trial Scope: Applicable to the mode that the whole team has not turned on. Attention! ! ! If there is already a brother in the team who has opened the fast mode, please ignore the following complicated process. In choosing the fast mode, other members can directly do their achievements.
Unexpectedly, she said firmly, "We must get married."
此心安处是吾乡。
一个俄罗斯炸弹客在中国南海坠亡，20号分部的特工要去追回俄飞机上的赃物，并帮马来西亚警方对付三合会、调查印尼女商人的腐败，及深入缅甸三角区应对毒枭和军阀，化解威胁世界的危机。
剧集主角是一对双胞胎姐妹Sterling及Blair Wesley（Maddie Phillips与Anjelica Bette Fellini饰演），她们伙拍资深赏金猎人Bowser Simmons（Kadeem Hardison饰）抓捕弃保潜逃的人，不过主角同时还得应付自己的青少年生活。Virginia Williams饰演的是Debbie Wesley。
见张槐起身要走，忙叮嘱道：爹，别让娘知道这事，回头她听了堵心。
灵域最低等级的赤澜大陆上，少年秦烈横空出世。在寻找自己身世和追求更高修为道路上，他遇上了同样傲气和高远之志的杜少扬。两人亦敌亦友，只因杜少扬是四灵器之一，天生弑主，总是一次次地与秦烈相背而行。从星云阁到器具宗，再到神葬场，秦烈得遇良师挚友，一路闯关升级。陪他一起沉睡并醒来的无纯虽然封印了记忆，却依旧对秦烈一往情深，与他一起成长。随着四灵器的回归，九幽邪典的现世，秦烈终于觉醒成为拥有人族和搏天族血统的战神之子贡穆烈，并与众人一道开始了新的征程和历练。
蒋慰云和颜丙奎这对离异多年的夫妻有一个共同目标，就是让女儿颜悠悠过的幸福。然而，对于颜悠悠来说，父母‘复婚'家庭完整，才是最大的幸福和愿望。酷爱唱歌的颜悠悠结识了音乐制作人丁小川，并在其引荐下，进入音乐公司工作。只是，她和小川的惺惺相惜，却被单恋小川多年的鞠菲所嫉。鞠菲利用一直不同意女儿歌唱的蒋慰云，迫使悠悠离开公司。梦想、亲情、友情的失落令颜悠悠失去了方向，然而，一个弃婴，改变了她和家人的命运。抚养弃婴令悠悠经受了许多非难。为给女儿遮风避雨，蒋颜二人放下彼此间的不满，重聚在同一屋檐下......从未放弃歌唱梦想的她在丁小川的帮助下，终于有从事音乐创作的机会。只是厄运忽然降临，悠悠发现自己身患绝症。为使父母重获幸福，颜悠悠设计了一个善意且完美的骗局，用所剩无几的生命，终令父母破镜重圆
他不过是一个想挣一点外快的水军。
在深界四层被蛋毒折磨的理子。救了理子的是最终的纳粹。三人将纳纳粹加入同伴，向邦德等待的深界五层推进冒险。于是，遇到了一个自称是普鲁什卡的女孩，被邦德抚养长大，不知道外界。
况且，他今天刚把东西搬去王府东边二房那里。
