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如今靖国来攻，兄弟俩眼看就要被灭国，也不内战了，各自分头迎敌。前世，她被背叛而死，一朝穿越，孤魂落在了命运相似的少女西凉茉身上，她誓要让伤害她的人付出代价。步步为营，算计所有人，搅得满城风雨，她终爬到了高处。只是为何那恶贯满盈的太监王爷强要娶她？虽然你长得貌若天仙，那也是个太监啊！他们逼着她成了宦妻，那她就当个第一妖夫人，让所有人都不好过。FlyWeightFactory is responsible for creating and managing meta-units. When a client requests, the factory needs to check whether there are eligible objects in the current object pool. If so, it returns the existing object. If not, it creates a new object. FlyWeight is a superclass. When it comes to shared pools, It is easy to think of JDBC connection pooling in Java, Considering the characteristics of each connection, It is not difficult for us to sum up: Applies to several objects that are shared, They have some common attributes, Take the database connection pool as an example, url, driverClassName, username, password and dbname, these attributes are the same for each connection, so it is suitable to use the meta-sharing mode to process, build a factory class, take the above similar attributes as internal data and the others as external data, and pass them in as parameters when calling methods, thus saving space and reducing the number of instances.挖坑不填，简直是丧尽天良。吴氏正色道，留没留下种，是两码事，娘必须提前安排。Chapter 4Pathogenesis