色四房播播无删减完整在线观看_色四房播播超清

H3deal!Tianrawat，一个非常帅气的建筑师，工作能力强，是公司所有女生的心仪对象。在治疗师办公室的一次偶遇后，一名前海军陆战队士兵和一名家庭主妇发现他们各自的配偶有婚外情，这让两人产生了一种意想不到的联系。该剧是一部悬疑黑色喜剧，讲述有想杀死的人的3个不惑之年女子的故事。Although the above code can meet the requirements, it is not easy to expand and difficult to read. If I want one or two conditions in the future, if I want to recharge 300 yuan successfully, I can win the 150 yuan red envelope, then I have to change the code inside at this time, so the coupling between business logic and code is relatively high, and I accidentally correct the wrong code. At this time, we try to use the responsibility chain mode to transfer objects in turn to realize it.Policy pattern refers to defining a series of algorithms and encapsulating them. However, policy pattern not only encapsulates algorithms, but also encapsulates a series of business rules. As long as these business rules have the same objectives, we can use policy pattern to encapsulate them.