A Scheduler that wraps an ActorSystem's scheduler.
A Rx which flattens out an Rx[Future[T]] into a Rx[T].
Extends an Rx[Future[T]] to allow you to flatten it into an Rx[T] via
the .async() method
An Rx which wraps an existing Rx but only emits changes at most once
every interval.
An Rx which wraps and existing Rx but delays the propagation by
delay.
A generic interface which can be used to schedule tasks.
An Rx which begins a propagation once every interval after an initial
delay of delay.