CheckHandler checks the underlying type of an EventHandler.

Creates observable from based on source function.

Empty creates an Observable with no item and terminate immediately.

From creates a new Observable from an Iterator.

Interval creates an Observable emitting incremental integers infinitely between each given time interval.

Just creates an Observable with the provided item(s).

New creates an Observable.

Range creates an Observable that emits a particular range of sequential integers.

Repeat creates an Observable emitting a given item repeatedly.

Start creates an Observable from one or more directive-like EmittableFunc and emits the result of each operation asynchronously on a new Observable.

WithParallelism allows to configure the level of parallelism.

Option is the configuration of an observable.