The difference between them is that each policy class in the policy mode is equal and parallel, and there is no connection between them. Therefore, customers must be familiar with the functions of these policy classes so that customers can actively switch algorithms at any time. However, in the state mode, the behavior corresponding to the state and the state has long been encapsulated, and the switching between states has long been stipulated to be completed. The "change of behavior" occurs within the state mode. For customers, they do not need to know these details. This is what state patterns do
With that, little Charlie's sparkling eyes suddenly looked much darker, shrugging his head and muttering in his small mouth. Grandma Lily looked at this and quickly put little Charlie's hand in her palm and pulled it to her side.
高中生简·希普利（JaneShipley）试图修复与儿时好友梅里特（Merritt）的分裂关系，并融入叛逆的同龄人。当Jane的数学老师越界时，冷漠的高中管理层迫使Jane和Merritt自己处理事情，使他们的关系陷入进一步的混乱，并引发致命的后果。
松树胡同是素谨被赶出田家后，新租住的地方。
未观测的战略级魔法，将朝鲜半岛南端的军事都市及舰队消灭了。
Artifact-level treasure bead
在经历了城里蒙娜丽莎大饭店风波之后，农村青年张立东决心辞掉工作，回家与妻子完成自己一直想要个孩子的心愿。没成想自己的老婆与王春花的丈夫吴兵跑了。一怒之下兑下吴兵的饭店并欲砸店，被李铁刚拦下。无意中偶遇为情自杀的李小梅并将其救起，却被大家误以为是自己要自杀。坚强隐忍的王春花看到与自己同样遭遇的张立东，决心要帮他把饭店开起来，弥补其丈夫吴兵的过错。就在开饭店的过程中，自杀被救的李小梅渐渐喜欢上了张立东，王春花与张立东也互生情愫。然而一次意外的食物中毒事件，王春花发现自己早已怀上了丈夫吴兵的孩子，本想打掉，后来在张立东的劝说下决心留下孩子好好生活。而就在这时吴兵也回来了……最终在经历了一系列啼笑皆非，感人至深的故事后，张立东凭着自己的质朴和善良，不畏困难，跨越坎坷，以德报怨，带领大家收获幸福。
The code in the fourth step has some changes, putting the logical behavior corresponding to the state in the Upload class:
不都是你，跟人瞎掰些闲话，他一个娃儿不懂事，听了当真，说出去才惹了祸事的。
《权力的游戏》是一部中世纪史诗奇幻题材的电视连续剧，该剧以美国作家乔治·R·R·马丁的奇幻巨作《冰与火之歌》七部曲为基础改编创作。
In the 1930s, among the foreign media in China, Aban was second to none because he represented the New York Times. Newspapers are already dominant in the western media, and the journalists' moral integrity is respected. After the Xi'an Incident, Chiang Kai-shek's foreign aide Duan Na rushed to Xi'an to mediate and sent a telegram to the press. The first target was Aban. This was recorded in Zeller's "Duan Na and Secrets of Political Affairs of the Republic of China" (Hunan Publishing House, 1991).
哼，跟着这样的主子，连下跪都不用，也不知道惜福。
科尔顿·多纳万（ColtonDonavan）生活在失控的边缘。无论是在轨道上还是在轨道之外，他想要的一切都在他指尖：成功、自愿的女性、媒体关注。除了Rylee。她是这个鲁莽的坏男孩似乎无法征服的例外。她的心脏正在康复。他的灵魂受到了伤害。他们都知道他们俩永远不会合作。但他没有道歉就闯入了她的生活，打乱了她的世界，考验了她的界限，揭开了她过去的黑暗。他们的化学反应是不可否认的。它们的吸引力是有磁性的。他们互相帮助治愈疾病的能力显而易见。即使他不让她进来，科尔顿也有一些她无法摆脱的东西。这是他们故事的开始。他们的战斗。他们完美不完美的爱情。
因伤卸下跆拳道天才少女的光环，和家人决裂离家的陈子彤以为自己可以找到人生另一个目标，没有一技之长的她，加入快递公司的短程快递员，在收件和送件之间会遇见、看见什么样的人事物呢？
故事讲述受疫情影响而不得不去意识到“与人之间的距离”的现代，以“爱”与“距离”为主题，描述住在同公寓的男女6人相遇、交心的故事。
一边走项梁说道：这次多亏了沛公及时率军援助，我军才能及时攻陷铜山，兵临城下。
他是否能够继续记得他的爱？当我们快乐的享受爱情的同时，我们永远不知道大风何时会吹散我们的爱？ 但，只要在爱情中爱得真实并且爱得坚定，在心中拥有力量。 这份爱情获得幸福将得以恢复并且难忘！
Horrible Histories is back with a special episode delving in to the life and times of the world's most famous writer. Tom Stourton stars as the Bard, as we find out about his humble beginnings, his glove-making father and his early life as an actor. How did he climb to become a royal favorite? And what was it like to be in the audience of one of his plays, where fruit was thrown at the stage, it was illegal for women to act, and there were no toilets!?!
The factory class mode provides a mode to create a single class, while the builder mode is to centralize and manage various products to create composite objects. The so-called composite objects refer to a class with different attributes. In fact, the builder mode is obtained by combining the previous abstract factory mode with the final Test. Let's look at the code:
