Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
iOS 是否NSNotification等同Events于其他系统?与发送消息相反,它真的不阻塞发送者进程吗?
NSNotification
Events
NSNotification 对象封装信息,以便它可以通过 NSNotificationCenter 对象广播给其他对象。
查看以下链接。
什么是 NSNotification?
iphone sdk 中的 NSNotification