Asynchronously persists sequence of events in the event journal. Use second argument to define function which will update state depending on events.

Defers a function execution to the moment, when actor is suposed to end it's lifecycle. Provided function is guaranteed to be invoked no matter of actor stop reason.

Defers a second argument (update state callback) to be called after persisting target event will be confirmed.

Returns value determining if current persistent view is actually recovering.

Returns currently attached journal actor reference.

Returns last sequence number attached to latest persisted event.

Persistent actor's identifier that doesn't change across different actor incarnations.

Persists sequence of events in the event journal. Use second argument to define function which will update state depending on events.

Returns a sender of current message or [ActorRefs.NoSender], if none could be determined.

Returns currently attached snapshot store actor reference.

Explicit signalization of unhandled message.