Another expression of the minimum knowledge principle is to communicate only with direct friends. As long as there is a coupling relationship between classes, it is called a friend relationship. Coupling is divided into dependency, association, aggregation, combination, etc. We call classes that appear as member variables, method parameters, and method return values direct friends. Local variables and temporary variables are not direct friends. We require unfamiliar classes not to appear in the class as local variables.
该剧以三大战役为背景，塑造了以柴福东为首的共军特工队和以马伯驹为首的国民党军统之间的殊死较量。《冷枪手》集谍战、枪战、夺宝等精彩元素于一体，突出表现了特工队的成员们的才智，众心如城为完成民族大义。
万豪和萱萱是一对结婚没多久的小夫妻，恩爱的享受着他们幸福的每一天，可萱萱突然查出患有骨癌。萱萱的病情日渐加重，身体已经开始无力独自行走，眼看自己已经不久人世，她开始担心日后无人照顾万豪，因此，她想把身边的好姐妹青青介绍给万豪，希望在她离开人世之后有人能代替她照顾万豪，萱萱经过精心策划，安排了两人在某咖啡厅见面……
Prototype mode refers to specifying the type of object to be created by giving a prototype object, and then creating more objects of the same type by copying. The main points of its implementation include:
长篇电视连续剧《我本英雄》秉承了周氏剧传统的大开大合、厚重凝炼的故事风格。故事人物延续了上一部电视剧《我主沉浮》的主要脉络，表现了我国改革开放进程中的深层次矛盾，惊心动魄又感人至深地讲述了一个大中国的英雄故事，在当代剧中第一次揭示了科学发展观的重大命题。剧作成功地塑造了赵安邦、裴一弘、石亚南、方正刚等一大批优秀共产党人形象。文山市委书记石亚南，市长方正刚为尽快摘掉经济欠发达的帽子，构筑了钢铁立市的宏伟目标。在为实现七百万吨钢铁产量而呕心沥血的过程中，他们没有接受省长赵安邦的严厉警告，追求GDP，追求高速度，做了许多违规违纪并违背经济规律的事情。当国家进行宏观调控时，文山钢铁基地陷入困境，经济全面停顿。投资钢铁项目的企业家吴亚洲自杀谢罪。尽管赵安邦、石亚南、方正刚挽救了经济败局，但仍没有改变被查处的命运。关键时刻，石亚南挺身而出，主动请辞，体现了共产党人高贵的人格力量。
安德鲁·浩二回归主演，故事设定在19世纪后期的旧金山唐人街，聚焦安·山姆（安德鲁·浩二饰演），一个武术天才从中国移民到旧金山，并逐渐成为唐人街各大帮派里最强大的杀手。
There are three kinds of factory modes: simple factory mode, factory method mode and abstract factory mode. All three solve one problem, that is, the creation of objects. Their duty is to separate the creation of objects from the use of objects.
Home Operator
当一个人在寻找他需要的东西时，却在他回家的时候发现了它。
一九七七年春节进入腊月，冯家好事连连。冯泰年重回故宫博物院工作；大儿子冯建栋准备在春节结婚；二儿子冯建梁刚办完返城手续且已分配工作；三儿子冯建业准备接母亲安玉贞的班；小女儿冯建敏即将中学毕业。冯家的形势如同国家的形势，总的来说，一片大好。全家人聚在饭堂喝腊八粥时，冯泰年与老伴儿安玉贞聊起了过年的事。冯泰年说既然形势这么好，应该好好地过个“拨乱反正”的团圆年。本来气氛不错，可平时不太爱说话的三儿子冯建业突然提起下乡插队的大姐冯建珍，触到冯泰年最不愿提及的隐痛之处，惹得冯泰年很不高兴，挺好的一顿腊八粥早餐不欢而散。建珍的归来打破的冯家的宁静，文革中被自己女儿伤害的父亲尽释前嫌。大年三十，北大荒的女婿杨兴安和外孙的到来，使冯家再起波澜……。一九七七年全国恢复高考之后，离了婚的冯建珍成为恢复高考后的首届大学生。一九八四年，冯泰年到了退休的年龄，春节前办理退休手续。在外面忙了几十年，忽然闲下来没事干了，退休生活让冯泰年一时间很不适应，他什么都看不顺眼，脾气变得更加古怪。特别是冯建栋整天忙着做家具赚
话说一年一度的圣伦瓦丁节就要到了，又到了白色的季节呢。由帅得掉渣的恶魔少爷李宏毅 还有校园最可爱美丽的扛把子邢菲组成的“初七夫妇”可以说是撩拨了无数粉丝的心。如今《恶魔少爷别吻我》第二季终定档也算是给亲爱的粉丝们一个交待。《恶魔少爷别吻我》第二季终定档。
9. December-February in winter, By this time the lobsters had all entered the cave to escape the cold. By this time lobster was already in short supply, It was the highest price of the year, Our situation on the ground is that, By this time, Some idle people took shovels and dug holes everywhere to catch lobsters. At this time, there is usually no water in the pond. Lobster holes are all on the shore, An experienced person can see the lobster hole at a glance. At this time, some of them can be caught and sold. The price is generally twice that of summer. Of course, lobsters with eggs should be put back. It is said above that they basically hatch in October. Why are there still lobsters with eggs at this time? It is because lobsters are of different sizes and do not mature sexually at the same time. At this time, lobsters usually do not hatch until March of the following year because of the low temperature. Our local price at this time is: Lobster with mud collected 18-20% last year, basically with half of the mud, which is about 30 yuan. Taking mud in winter makes people feel that it was dug out of the hole. Even if it is not, it will be pasted with mud, which is basically a hidden rule. Just like selling crabs with ropes, selling 70 people without ropes is too expensive. Taking a few taels of ropes and lowering the price will make it easier for people to accept it.
Give Prince Varana's report to Darian Mograine, the Lord of Acherus, the fortress of the Black Front.
在邪恶力量第六季的最后两集中，似乎Winchester兄弟俩又陷入了一场史诗性的战斗。与去年的兄弟互相残杀不同，这一季中sam和dean是在统一战线上，但他们可能不得不与往日视如家人的castiel大打出手。sam脑中的墙越发脆弱，恐怖的记忆汹涌来袭，当兄弟俩忙于应对这个问题时，他们还必须决定是否应当阻止castiel打开炼狱之门释放灵魂。虽然这样能够助其在天堂内战一臂之力，但如果此门打开，会有更加邪恶的东西被释放出来吗？执行出品人SeraGamble对此提出疑问。为了让Dean更加焦头烂额，在前一小时的剧情中，当他试图从恐怖威胁中救出lisa和ben，这两位他曾不得不背弃的挚友之时，他发现自己陷入了最糟糕的噩梦之中。“按照邪恶力量的一贯风格”，Gamble说道，“这部剧的结尾会极其扣人心弦，并且为一个全新的恐怖篇章拉开帷幕，非常之酷。”
小葱听了扑哧一声笑，点点他额头道：就依你。
马大姐原单位的一位老姐妹在退休前光荣加入了中国共产党。她特意来把这个喜讯告诉马大姐，因为想当年二人是同期参加工作的，而且又一起写过第一份入党申请书。马大姐既为老姐妹高兴又为自己伤感，觉得提前退休使自己的政治生命也早早结束了，现在她这样一个闲人哪有资格再提入党的事呢?为此她几天闷闷不乐，突然接到去街道办事处开会的通知。原来马大姐所在的街道开发了一个便民小旅馆，因一时找不到合适的负责人选，便想起了马大姐。因为她退休前曾在国务院招待所工作多年，所以被聘为临时代理。马大姐对自己在有生之年还能为社会做贡献感到非常振奋，觉得可以在新的工作岗位上接受组织上的考验，入党还是有希望的。便在上班的头天晚上写了入党申请书。可没想到旅馆刚开始试营业就出了不少麻烦，马大姐按倒葫芦起了瓢，还得罪了不少来沾光的老邻居。更要命的是她不知道自己刚上任就已结下了冤家对头一一办事处会计老徐其实很想当小旅馆经理，没想到让马大姐占了这个位置，他只是受上级派遣定期末做财务督察。老徐表面上热心地给马大姐支招。暗中却在找她的毛病，准备
Charm 6: 501-8000
但他们那么多人，后来更是来了帮手，晚辈也是吃了大亏的。
渴死刚才虞姬谈及早年两人一起在夕阳下练剑的场景，触及了项羽内心，本想着要再陪佳人的，可是这军情紧急，让他无可奈何。
