亚洲 欧美 中文 日韩Aⅴ

User class unified interface, User1 and User2 are different objects respectively, and they are related. If the mediator mode is not adopted, the two need to hold references to each other, so the coupling degree between the two is very high. In order to decouple, the Mediator class is introduced to provide unified interface, and MyMediator is its implementation class, which holds instances of User1 and User2 to control User1 and User2. In this way, User1 and User2 objects are independent of each other. They only need to maintain a good relationship with the Mediator, and the rest is maintained by the MyMediator class! Basic implementation:小葱和秦淼对下塘集的街巷自然熟悉无比。Telecommunications1949年初，大批以农村干部为主的解放军部队进入城市。马安山和乔梁是一对异姓兄弟，从小一起长大的富家子弟乔梁对自己奶妈的儿子马安山有救命之恩，两人情同手足。上级任命马安山为临江军管会主任，乔梁为副主任。接管城市后的共产党干部们面临着如何从革命党转为执政党的严峻考验。马安山和乔梁这两个城市管理者产生了冲突。在经历一系列挫折后，马安山在实践中得到了成长。然而城市的稳定，经济的发展造成腐败滋长。总想用自己的才华为国家建功立业的乔梁，一直为自己生活在哥哥马安山阴影下感到沮丧。他在纠结和挣扎之中走向堕落和腐化。乔梁被绳之于法，新城临江也在风雨中重获新生。这是一次血的教训，是在我们党的全新政权建立之初，值得执政者们警醒的城市之路。吕雉站在一旁看在眼里，激动不已。为了得到父亲留给自己的“结婚基金”，白澜和自己的管家兼秘书周修闪婚，为了能顺利拿到这笔钱，两人装起了模范夫妻。周修终于接触到了一直以来高高在上的“大小姐”，更察觉到自己似乎有些心动。这时，白澜收到了一封自己父亲的尸检报告，重重疑云让白澜彻底失眠，而越来越多的误会让白澜和周修彻底分道扬镳，而周修并未就此放弃……