I have a case where I'm using `BehaviorRelays` wit...

# android-architecture

[Mohamed Ibrahim]

I have a case where I'm using BehaviorRelays with viewModel, the problem is in case of the device rotation, ViewModel subscribe again which cause duplicate subscription with each rotation. I know I could save a subscription with Disposable and dispose it if it exists, then subscribe .. but is there any other cleaner solution.

[Sam]

AutoDispose https://github.com/uber/AutoDispose

[ursus]

you should not subscribe again on rotation, thats the whole point of viewmodel retaining

[Mohamed Ibrahim]

@ursus yes but how you observe ui, the whole ui is recreate with the life cycle, you must to bind subscriptions again.

[ursus]

sideffect to behavior relays,and expose them to the ui

[Mohamed Ibrahim]

that's when you need to update UI, but how to Observe user interactions, like clicks, updating texts

[ursus]

oh yea sorry, I use regular functions like viewModel.userClick()