PersistentFSMBase(TState, TData, TEvent).When Method

PersistentFSMBaseTState, TData, TEventWhen Method

Insert a new PersistentFSMBaseTState, TData, TEventStateFunction at the end of the processing chain for the given state. If the stateTimeout parameter is set, entering this state without a differing explicit timeout setting will trigger a FSMBaseStateTimeout.

Namespace: Akka.Persistence.Fsm
Assembly: Akka.Persistence (in Akka.Persistence.dll) Version: 1.2.3.129 (1.2.3.129)

Syntax

Copy

public void When(
	TState stateName,
	PersistentFSMBaseTState, TData, TEventStateFunction func,
	Nullable<TimeSpan> timeout = null
)

member When : 
        stateName : 'TState * 
        func : PersistentFSMBaseTState, TData, TEventStateFunction * 
        ?timeout : Nullable<TimeSpan> 
(* Defaults:
        let _timeout = defaultArg timeout null
*)
-> unit

Parameters

stateName: Type: TState
designator for the state
func: Type: Akka.Persistence.FsmPersistentFSMBaseTState, TData, TEventStateFunction
delegate describing this state's response to input
timeout (Optional): Type: SystemNullableTimeSpan
default timeout for this state

Reference

PersistentFSMBaseTState, TData, TEvent Class

Akka.Persistence.Fsm Namespace