Package akka.persistence.fsm

Interface Summary

Interface	Description
LoggingPersistentFSM<S,D,E>	Deprecated. Use EventSourcedBehavior.
PersistentFSM<S extends PersistentFSM.FSMState,D,E>	Deprecated. Use EventSourcedBehavior.
PersistentFSM.FSMState	FSMState base trait, makes possible for simple default serialization by conversion to String
PersistentFSM.PersistentFsmEvent	Base persistent event class
PersistentFSM.Reason	Reason why this FSM is shutting down.
PersistentFSM.TimerMode	INTERNAL API
PersistentFSMBase<S,D,E>	Deprecated. Use EventSourcedBehavior.

Class Summary

Class	Description
AbstractPersistentFSM<S extends PersistentFSM.FSMState,D,E>	Deprecated. Use EventSourcedBehavior.
AbstractPersistentFSMBase<S,D,E>	Deprecated. Use EventSourcedBehavior.
AbstractPersistentFSMBase$	Deprecated. Use EventSourcedBehavior.
AbstractPersistentLoggingFSM<S extends PersistentFSM.FSMState,D,E>	Deprecated. Use EventSourcedBehavior.
PersistentFSM.$minus$greater$	This extractor is just convenience for matching a (S, S) pair, including a reminder what the new state is.
PersistentFSM.CurrentState<S>	Message type which is sent directly to the subscribed actor in FSM.SubscribeTransitionCallBack before sending any FSM.Transition messages.
PersistentFSM.CurrentState$
PersistentFSM.Event<D>	All messages sent to the FSM will be wrapped inside an Event, which allows pattern matching to extract both state and data.
PersistentFSM.Event$
PersistentFSM.Failure	Signifies that the FSM is shutting itself down because of an error, e.g.
PersistentFSM.Failure$
PersistentFSM.FixedDelayMode$	INTERNAL API
PersistentFSM.FixedRateMode$	INTERNAL API
PersistentFSM.LogEntry<S,D>	Log Entry of the LoggingFSM, can be obtained by calling getLog.
PersistentFSM.LogEntry$
PersistentFSM.Normal$	Default reason if calling stop().
PersistentFSM.NullFunction$	A partial function value which does not match anything and can be used to &ldquo;reset&rdquo; whenUnhandled and onTermination handlers.
PersistentFSM.PersistentFSMSnapshot<D>	FSM state and data snapshot
PersistentFSM.PersistentFSMSnapshot$
PersistentFSM.Shutdown$	Reason given when someone was calling system.stop(fsm) from outside; also applies to Stop supervision directive.
PersistentFSM.SingleMode$	INTERNAL API
PersistentFSM.State<S,D,E>	This captures all of the managed state of the FSM: the state name, the state data, possibly custom timeout, stop reason, replies accumulated while processing the last message, possibly domain event and handler to be executed after FSM moves to the new state (also triggered when staying in the same state)
PersistentFSM.State$
PersistentFSM.StateChangeEvent	Persisted on state change Not deprecated as used for users migrating from PersistentFSM to EventSourcedBehavior
PersistentFSM.StateChangeEvent$
PersistentFSM.StateTimeout$	This case object is received in case of a state timeout.
PersistentFSM.StopEvent<S,D>	Case class representing the state of the FSM whithin the onTermination block.
PersistentFSM.StopEvent$
PersistentFSM.SubscribeTransitionCallBack	Send this to an FSM to request first the PersistentFSM.CurrentState and then a series of PersistentFSM.Transition updates.
PersistentFSM.SubscribeTransitionCallBack$
PersistentFSM.TimeoutMarker	INTERNAL API
PersistentFSM.TimeoutMarker$
PersistentFSM.Timer	INTERNAL API
PersistentFSM.Timer$
PersistentFSM.Transition<S>	Message type which is used to communicate transitions between states to all subscribed listeners (use FSM.SubscribeTransitionCallBack).
PersistentFSM.Transition$
PersistentFSM.UnsubscribeTransitionCallBack	Unsubscribe from FSM.Transition notifications which was effected by sending the corresponding FSM.SubscribeTransitionCallBack.
PersistentFSM.UnsubscribeTransitionCallBack$
PersistentFSM$	Deprecated. Use EventSourcedBehavior.
PersistentFSMBase.TransformHelper
SnapshotAfter$	SnapshotAfter Extension Id and factory for creating SnapshotAfter extension