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单词
observer pattern
释义
observer pattern
Encyclopedia
理学
设计模式
释
observer pattern
观察者模式
一种设计模式。定义一个对象与其他对象之间的一对多的依赖关系,当一个对象改变状态时,所有与它有依赖关系的对象都被通知并自动更新。又称依赖(dependents)模式、发布-订阅(publish-subscribe)模式。
Computer
软件工程
释文
observer pattern
观察者模式
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