Decorator mode is also called Wrapper mode, which can dynamically add some additional functions to an object. Decorator mode is more flexible than the way of inheriting and generating subclasses. Although decorator mode can dynamically attach responsibilities to objects, it will also cause some small objects to be generated, increasing the complexity of the system. The specific structure diagram is shown below.
In the above figure, when deleting the corresponding rules, the-D option is still used.-D INPUT means deleting the rules in the INPUT chain. The remaining options are the same as when we added the rules.-s means taking the corresponding source address as the matching condition, and-j ACCEPT means the corresponding action is accepted. Therefore, the above command means deleting the rules with the source address of 192.168. 1.146 and the action is ACCEPT in the INPUT chain.
杨参议？胡巡抚？两边相对都是吃了一惊。
新房内，满满都是人，压抑的低笑声充满好奇和兴奋。
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漫威影业荣誉出品《复仇者联盟4：终局之战》，故事发生在灭霸消灭宇宙一半的生灵并重创复仇者联盟之后，剩余的英雄被迫背水一战，为22部漫威电影写下传奇终章。
尹旭有了这样一位将帅大才，无疑使如虎添翼。
这部剧讲述了一个经历了人生挫折的女性，不理睬世俗的偏见，热心地帮助其他不幸的人们，并宽容那些伤害自己的人的故事。
演绎两个高中男教师的爱情故事。 数学老师冰川彻（寺西优真 饰）从东京大学毕业之后，成为高中三年级的班主任，他的助教是体育老师赤城真澄（山本裕典 饰），虽然两人性格截然相反，但赤城却被冰川渐渐吸引。然而，冰川已经跟一名女子订下婚约…… 这部剧将于今年夏天在东京都会电视台、亚马逊Prime Video等平台上播出。
毫无意外的，他又看见了草木灰。
I think it's time to do it
Private Memory Memory;
尹旭嘴角浮现出一丝得意，他的目的已径达到了，高手之间过招，最忌讳的便是心态失衡。
一定程度上能够吸引关中民心归附，作用还是很大的。
武田信玄是一位位于战国时代正中央走过的大名。在这场战乱中，以武田信玄，上杉谦信，织田信长，德川家康，今川义元等大名为了天下而争霸战斗的故事。
The BBC documentary "Seven Years of Life" confirmed this phenomenon. They followed a group of children from different classes for 49 years and finally revealed a cruel fact: the vast majority of the children of the poor are still poor, the vast majority of the children of the rich are still rich, and the classes have been passed down from generation to generation.
讲述了现在的刑警们和过去的刑警们通过老式对讲机对话，解决了长时间没有结案的案子。
深吸一口气，努力摆出一副惊喜的模样，故作神秘地问道：众位爱卿，可能猜出是怎么回事？众臣都郁闷腹诽：无头无脑的，让人怎么猜得出来。
现在巴蜀被越国掌控，而且随时可能受到来巴蜀方面的威胁，这种心情还是非常难受的。
