Iterator pattern provides a way to access each element in a collection object sequentially without exposing the internal representation of the object, which can not only not expose the internal structure of the collection, but also allow external code to transparently access the internal elements of the collection. The specific structure diagram is shown below.
A brief introduction is as follows:
黑须鬼倭微微抬头，长叹一声：这就是背弃名誉的结局啊。
香港电视广播有限公司拍摄制作的时装悬疑题材的电视剧，由田蕊妮、张兆辉及朱晨丽领衔主演，并由郑俊弘、傅嘉莉及陈滢联合主演，监制为王心慰。
27. Code: Tripping; Arc House (garbled code).
The business has been done. When it comes to collecting money, many people will think that I am so familiar with purchasing that I feel embarrassed to chase after his money all day long. Therefore, we seldom chase after the money or don't chase after it several times. In fact, we also have to get the payment for the goods before we can get the commission. It is only natural that we owe him too much, and your business will not last long. I usually ask him to arrange the payment, not to ask him to arrange it, but to say * * Mr., you arrange the payment for the goods for me on Wednesday, and I will pick it up that afternoon. He sometimes says that it will not work on that day, then I will say that it will be Tuesday, and he will often say that Wednesday will work.
This is a place where the construction of a new socialist countryside is quite effective. Because residents have more contacts with the outside world and more channels to obtain information, the ideological struggle is relatively open, so our work is relatively simple, the villagers are very concerned about state affairs, and many things do not need us to say they understand, even understand more and more comprehensive than us. This makes us basically have nothing to do. In spite of this, everyone feels happy. After all, the purpose of our visit is to let our farmers know about some national policies and forms. Since everyone knows that we have also ended up at leisure, we can free up more time to help those villagers who need help, and we have also improved our work efficiency. The villagers are very enthusiastic, Because I am a rural child myself, Therefore, I am used to everything with everyone in the countryside. Happy days always pass quickly. The seven-day "three rural areas" will soon pass and we will go back. In these short days, we have established deep feelings with our villagers' friends. When we leave, everyone is very reluctant to give up and promises to come often in the future.
锦言被强行嫁给王爷，拥有双世记忆的她，叱咤整个王府。与王爷从互相讨厌到坠入爱河，这一世，锦言与王爷的爱情更甜！
据不可靠消息称：本季里温家双煞，两个最后只能活一个。因为上一季结束时，迪恩成了大boss米迦勒的皮囊，用中国话说，就是被附身了。那么作为凡人的迪恩就会受其控制任其摆布。这与第十季迪恩有了该隐印记还不太一样，因为该隐印记好像一种诅咒，迪恩仍是迪恩，诅咒可以化解，并最终化解。而米迦勒是大天使，早就觊觎迪恩的身体，成为他最强而有力的武器，最终达到统制宇宙的目的。（虽然没几个天使了，都死得差不多了。）
After I hit 4.5 firearms division, I also killed the little monster around the shadow. The shadow also came to the kite side, but there was only one dialogue, that is, I asked to take another lock. What's going on?
蔗糖女王第二季现已开播，英语中字。 第二季即将如期而至的登陆,一个全新的生活让主角开始适应,不管他是否愿意,都必须承载这些,也许这不是年轻人该有的生活,但祖上的事业也不是说放弃就能放弃的.@www.vv4.cc
影片《红在囧途》由北京隆翔文化传媒、金拓路（北京）影业联合打造。
《红在囧途》讲述网红推手马上红遭遇“桃色陷阱”，面临情感和经济危机，从而踏上囧途的故事。影片题材非常能反应当今社会的普遍现象，非常发人深省，为国内“奔命”题材公路喜剧影片开了先河。
制片人任相君想通过《红在囧途》这部影片告诉人们，红的方式有很多种，但不要在一味的博眼球、求上位之中丧失了基本的道德和人性。
故事发生在南瓜王国里的南瓜村，那是一个快乐的、充满童话色彩的地方。在这里，生活着阿凡提和好伙伴皮皮驴，还有许多像白雪公主、木偶皮诺曹、小红帽、神笔马良这样来自经典童话的人物。可是有一个可恶的邻居却总让大家不开心，这就是阿凡提的老对手-贪婪的巴依老爷。巴依老爷本性不改，因为娶了刁钻刻薄的巴娜娜小姐更是变本加厉，在巴娜娜小姐的指使下，巴依老爷给南瓜村的村民们制造了一个又一个的麻烦，而阿凡提再次展现了他超级聪明的智慧，在皮皮驴的帮助下一次又一次地挫败了巴依老爷和巴娜娜小姐可笑、可鄙的伎俩。每一集都是一个智慧战胜愚蠢的故事。 本剧以 “阿凡提民间故事”为蓝本，融会世界经典童话形象和故事元素，结合当代儿童心理，为孩子们演绎一个个妙趣横生的斗智故事。
戴东官（欧阳震华 饰）经营着又父亲用毕生精力创建的酒楼，自称拥有“皇帝舌”的戴东官尝尽了天下的美食，用心打理酒楼的生意。一天他遇到了一个声称要为父报仇的小小（陈妙瑛 饰），小小竟然出卖东官使东官不得不逃到了北京。不久小小得知东官是无辜后，主动前往认错，两人冰释前嫌。
我想说，我的一切也是你的一切，我的任何东西，都可以给你。
安娜·肯德里克将主演10集半小时浪漫喜剧《爱情生活》(Love Life，暂译)，并担任执行制片。影片将讲述从初恋到最后一段爱情的旅程，以及当我们最终和某人在一起时，对方是如何让我们成为现在的自己的。山姆·博伊德将撰写试播集剧本。
