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.
要是真抬许多银钱来，知道的说郑家看重刘家，看重锦鲤姐姐。
高考落榜的未未被比赛现场所感染，她立志要成为时装模特。她到北京一家模特学校学习；一次实习演出，她意外被京城新崛起的霓裳时装公司看中，成为霓裳重点打造的名模。为与风尚时装竞争，霓裳聘请纪阳为其首席时装设计师。纪阳暂时得到一个在时装界表演才能的机会；殊不知，霓裳公司的老板却是父亲的旧情人整容后的沈流苏，而沈流苏与父亲的婚外情更直接导致生母病发离世……
瑛姑本是大户人家的少奶奶，入门八年连生三女，第三个女儿又被人指为灾星，因此被婆家厌弃。为保护女儿，丈夫绪之被迫带着她分了家。岂料绪之被人陷害亡故，此时，瑛姑腹中已有了绪之的遗腹子。婆家不承认她腹中之子，瑛姑带着三个孩子流落江湖。回娘家嫂嫂不容，瑛姑被迫嫁与大烟鬼。大烟鬼丧尽天良，为了两个月烟钱卖掉了瑛姑的三女儿。瑛姑愤而放火，锒铛入狱，在狱中生下儿子牢生。出狱之后，生活无比艰辛。丈夫的胞生弟弟绎之努力施以援手，她深知绎之的好，却是曾经沧海难为水。她带着三个孩子去寻找失去的三女儿。民国政治动乱，军阀混战，路途中，瑛姑又与另外的几个孩子失散。从此，瑛姑活着的目的便是找到几个孩子，这一找就是十五年。虽然经历了生离死别，也遭遇过不被孩子认可，但最终瑛姑用无私的母爱感动了大家，她和孩子们终于团圆了。
范依兰答道：是的，是宋义和项梁之间博弈的结果，不过这个提议出自尹旭。
迪哥这才反应过来：不愧是船主，已经想到这里了。
隔壁山洞里，两盏油灯静静地燃烧着。
1997年4月3日晚10点左右，韩国汉城龙山区梨泰院某快餐店的厕所内，大学生赵宗毕被人残忍杀害，现场惨不忍睹。赵是家中独子，为人谦和礼貌，他的离开给家人以莫大的打击。经过缜密调查，警方最终将目标锁定在现场目击者韩裔美国人皮尔森（张根锡 饰）和美籍韩人亚历克斯（申圣焕 饰）身上。两个桀骜不驯的青年起初否认罪行，接着便相互指责对方才是真正凶手，并各自陈述了完全相反的案件发生经过。负责此案的朴泰锡警官（郑镇荣 饰）费尽心思，却始终无法逼近事实真相，调查陷入胶着状态。一次次审讯，一次次开庭，真正的凶手最终能否现身？
四十二年伊始，一东一西，两件事情传来，西边，俺答肚子又饿了，俞大猷年事已高，打不动了，就此常任福建总兵，东海无贼，戚继光就此北调去对付他的老朋友。
园子温完全原创剧集<东京吸血鬼酒店>将于6月16日开始在Amazon配信，夏帆主演、満島真之介、冨手麻妙、安達祐実、神楽坂恵共演。
海亚影视学院（虚构）近些年已经跻身国内著名影视院校的行列，其表演系2010级本科班，学生形象、艺术条件都格外突出，从入校伊始就备受学校师生关注，被誉为“准明星班”。班主任文天阳年青英俊，刚刚硕士毕业留校，认真负责。班里共有17名学生，8男9女，家庭背景、成长经历、性格各异：有的学生家里条件优越，有奢华海边别墅、游艇与跑车；有的学生是普通工薪阶层的子女；还有学生来自落后偏远山区的少数民族；还有学生是单亲家庭的问题子女……能在千军万马中成功杀出而考取表演专业，是备受人们关注的。
目前汉国对他而言是个很不错的选择，他也想要在这里有所作为。
#c show_style();。
Luo Jian, Founder of Spark Thinking: "In the early days, the organization of the online thinking ability track, Basically, they have independently developed live broadcast systems, Therefore, the entry threshold for this track has been further raised. For entrepreneurs who still wish to enter this track, in addition to the construction of the teaching and research system and the polishing of the course content, it will also be essential to have a self-developed live broadcast system, because the use of a third-party live broadcast system will have a relatively poor user experience, which is not conducive to the perfection of their own courses and services, and the market competitiveness is relatively low. "
我怕大家被最后一根稻草压垮，匆匆交代了两句，不敢多写。
杨长帆轻哼一声，可这没办法啊，我媳妇就是漂亮，全天下男人看着都流口水，我还见谁跟谁玩儿命了？凤海赶紧擦了擦嘴傻笑道：我不流的少爷。
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
There is still some time before the Mid-Autumn Festival. I am afraid you will be hungry, so I will add an article temporarily. I will wait for my welfare on Friday night. OK?
The above is only a model of "Long En" bicycle, If you need to generate other types of bicycles, Other subclasses can be written. The most important advantage of factory mode is that some of the same methods can be implemented. We can write code in the parent class for these same methods. If we need to implement specific business logic, we can rewrite the parent class's methods in the subclass to implement our own business logic. In terms of professional terms, there are two points: First, weaken the coupling between objects and prevent code duplication. Instantiating a class in a method eliminates repetitive code. Second: Repetitive code can be written in the parent class. Subclasses inherit all member attributes and methods of the parent class. Subclasses only focus on implementing their own business logic.
他们各自梦想成为骑手，穿过赛马学校的大门
