Interface describing Observer wrappers
that are thread-safe (can receive concurrent events) and that
return an immediate Continue
when receiving onNext
events.
Wraps an underlying
Subscriber into an implementation that caches
all events until the call to connect()
happens.
Wraps a Subscriber into an implementation that abstains from emitting items until the call
to connect()
happens.
A safe subscriber safe guards subscriber implementations, such that:
A Subscriber
is a named tuple of an observer and a scheduler.
A SyncObserver
is an Observer that signals demand
to upstream synchronously (i.
A SyncSubscriber
is a Subscriber whose onNext
signal
is synchronous (i.