rx_subjects library

Classes

BehaviorSubject<T>
A special StreamController that captures the latest item that has been added to the controller, and emits that as the first item to any new listener. [...]
PublishSubject<T>
Exactly like a normal broadcast StreamController with one exception: stream returns an Observable instead of a Stream. [...]
ReplaySubject<T>
A special StreamController that captures all of the items that have been added to the controller, and emits those as the first items to any new listener. [...]