Public class ProxyTest {
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.
余杭城内有个沈皮匠，生下一对孪生子，当晚却被蒙面人用一女婴掉包换走一个男婴。继而又是连遭追杀，只得隐姓埋名亡命天涯。皮匠一家不幸卷入一场残酷无情的宫廷阴谋之中，原来，当朝皇上虽有三宫六院七十二嫔妃，年过半百已连生二十六位公主，竟然未得一子。宁妃和凤妃两宫为争宠，谎奏已怀龙种。几番折腾后，宁妃却又生下了女儿，百般无奈只得将女儿用掉包计换来皮匠之子顶替。而凤妃却孕都没有怀上，只得抱来妹妹的儿子充数没想到十六年后却发生了一系列的事件
小葱点头道：主要是去也没用。
In the "Video Learning" section, there are the first video, short video, simulcast channel, theory, party history, massive open online course, characters, culture, literature and art, science, nature, TV series, movies, rule of law, military and other channels. Among them, the "first video" is mainly a video report on the relevant activities of General Secretary Xi Jinping. As its name implies, "simulcast channel" is CCTV news simulcast video. Massive open online course is a free public video course with a variety of courses.
一开始，佐奈很讨厌小鸟，但从小鸟丰富的经验中得到建议和生活方式的帮助，和小鸟产生了亲密的关系。另一方面，佐奈绝对的商业伙伴功，也因为小鸟的出现而无法抑制长年隐藏在心中的对佐奈的感情，团队的平衡面临崩溃的危机。突然被卷入工作和恋爱的三角的佐奈他们的苦恼大人的青春模样开始行动！在竞争激烈的IT业界，“dream pony”能否成功成为独角兽企业？而且，佐奈能得到梦想和浪漫吗！
往年是这样，这回又是这样。
Angoon(Navin 饰)是Wathit的堂兄，同样喜欢女主,并自信地觉得Methinee会更喜欢他,但女主没有接受他的表白因为她不清楚自己的心意。
一个地下世界居住着神话般的生物，这些生物是从巴西民间传说的深厚血统演变而来的。一名侦探发现自己卷入了一起谋杀案的调查，这使他处于这两个世界之间的一场战斗中。
In fact, delegate variables (parameter lists) and events execute methods in this form.
2045年，科拉普斯液体污染了全世界。
According to the data released so far, although enterprises have put in more than 10 million green express boxes, such green express boxes are still unfamiliar to many consumers.
等一下庞取义来了，我就坐在这里，不要让我出面。
绝世高手卧龙剑仙因厌倦江湖恩仇，在大漠深处创建龙门镇，专门收留金盆洗手的江湖人士，使龙门镇成为武林人士向往的桃花源。龙门镇孤悬沙漠，没人知道具体方位，唯有一家龙门镇客栈在外迎客，那便是龙门镇唯一入口。武林小人物魏平安一心想要过上鱼跃龙门的辉煌人生，在龙门镇遇到了自己的红颜知己洛小满。在爱的感化下，魏平安在酿成大错之后勇于承担责任，为了江湖正义和黎民苍生，不惜大义灭亲对抗自己的生父和兄弟，最后成为真正的武林英雄。
For the operation and maintenance phase, BIM technology can be used to realize virtual reality, asset statistics, space management, building system analysis and disaster emergency simulation. BIM model can improve the efficiency of operation and maintenance, reduce costs, improve the service life of subway and avoid operation and maintenance risks.
I'd like to present some fan pictures from the cartoon (I found them in the cartoon girl, and I think they are a bit like ~)
中国八十年代后期，北方的一个海滨小镇。有一户以老军人何源为首的大家庭。家里除了何源武素芹这一对老夫妻以外，还有他们的四个女儿一个儿子。何源最大的理想就是女儿全部招上门的军人女婿，儿子娶一个贤惠的媳妇，一大家的人共同生活在何家院子里面……
四个性格各异的男孩，还有或为家常琐碎操劳或因平凡喜悦欢聚的父母们。一边是高考理想和友情的烦恼，一边懵懂的情愫也在萌芽，有吵嘴也有叛逆懂事，经历过青春期那些得到和失去，从父母的不易体会到生活的艰辛，孩子们渐渐长大。高台门五家人，各有各的小日子，也不断面对着种种变故。高小敏家为房子欠债和爸爸失业，豹子爸下海创业大起大落，杭海患病带来的打击。生活中邻里间虽少不了摩擦，但他们始终相互照应扶持，共同度过难关。五个家庭两代人，过着他们平凡而又不平凡的生活。那些温暖的片段动人的点滴，谱写着那段纯真的岁月
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