Rx - How to unsubscribe automatically after receiving onNext()?

Question

How to unsubscribe automatically after receiving onNext() ?

For now I use this code:

rxObservable
.compose(bindToLifecycle()) // unsubscribe automaticall         


        

Answer 1

I you want to "unsubscribe" just after the first event, the operator take is a way to go.

 rxObservable.compose(bindToLifecycle())
             .take(1)
             .subscribe();