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Java面向对象设计之命令模式 | 闪烁之狐 #69

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blinkfox opened this issue Dec 4, 2018 · 1 comment

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2018-10-16T22-40-00 Gitalk

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blinkfox commented Dec 4, 2018

https://blinkfox.github.io/2018/10/16/ruan-jian-she-ji/she-ji-mo-shi/java-mian-xiang-dui-xiang-she-ji-zhi-ming-ling-mo-shi/

一、模式动机在软件设计中，我们经常需要向某些对象发送请求，但是并不知道请求的接收者是谁，也不知道被请求的操作是哪个，我们只需在程序运行时指定具体的请求接收者即可，此时，可以使用命令模式来进行设计，使得请求发送者与请求接收者消除彼此之间的耦合

blinkfox added Gitalk 2018-10-16T22-40-00 labels

ivalue2333 commented Dec 27, 2018

first

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