PHP对观察者模式的支持
- SplObserver — The SplObserver interface
- SplSubject — The SplSubject interface
- SplObjectStorage — The SplObjectStorage class
posted on 2016-03-03 15:32 darkness_1 阅读(80) 评论(0) 收藏 举报
posted on 2016-03-03 15:32 darkness_1 阅读(80) 评论(0) 收藏 举报
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