DEP0163：channel.subscribe(onMessage)，channel.unsubscribe(onMessage)

【DEP0163: channel.subscribe(onMessage), channel.unsubscribe(onMessage)】

版本历史
版本变更
v24.8.0, v22.20.0

Deprecation revoked.

v18.7.0, v16.17.0

Documentation-only deprecation.

类型：弃用已撤销

【Type: Deprecation revoked】

这些方法已被弃用，因为如果用户没有对通道对象进行强引用，它们的使用可能会使通道对象容易被垃圾回收。之所以撤销弃用，是因为当通道有活跃的订阅者时，通道对象现在对垃圾回收具有抗性。

【These methods were deprecated because their use could leave the channel object vulnerable to being garbage-collected if not strongly referenced by the user. The deprecation was revoked because channel objects are now resistant to garbage collection when the channel has active subscribers.】