Support for removeListener or removeAllListener?

[yushosei]

Hi!
In my case
AddListner may have duplicate calls.
Do you have any plans to officially support the removeListener function for this?

I would like to handle it in the same way as

// Register the listener when the composable enters the composition
// and unregister it when it leaves
DisposableEffect(Unit) {
NotifierManager.addListener(notifierListener)
onDispose {
}
}

[not2exe]

We are also waiting for this method

[mirzemehdi]

@yushosei @not2exe okay will add setListener so you can set one listener, and when not needed you can set it as setListener(null). Would that work?

[yushosei]

@mirzemehdi
the solution will work for me, thank you!

[mirzemehdi]

@yushosei @not2exe

just wanted to let you know that now in 1.4.0 version you can use
setListener(listener: Listener?) method to set one listener or set it as a null which will be like removeListener

[Tommyten]

@mirzemehdi Is there any reason for not providing a removeListener() functionality?
I can think of multiple use cases where removing a single Listener from the list of Notification Listeners would be pretty great to have, rather than removing all Listeners.