GraphStageLogic.SetHandler Method (Outlet, Action, Action)

GraphStageLogicSetHandler Method (Outlet, Action, Action)

Assigns callbacks for the events for an OutletT.

Namespace: Akka.Streams.Stage
Assembly: Akka.Streams (in Akka.Streams.dll) Version: 1.2.3.42 (1.2.3.42)

Syntax

protected void SetHandler(
	Outlet outlet,
	Action onPull,
	Action onDownstreamFinish = null
)

member SetHandler : 
        outlet : Outlet * 
        onPull : Action * 
        ?onDownstreamFinish : Action 
(* Defaults:
        let _onDownstreamFinish = defaultArg onDownstreamFinish null
*)
-> unit

Parameters

outlet: Type: Akka.StreamsOutlet
TBD
onPull: Type: SystemAction
TBD
onDownstreamFinish (Optional): Type: SystemAction
TBD

Exceptions

Exception	Condition
ArgumentNullException	This exception is thrown when the specified onPull is undefined.

Reference

GraphStageLogic Class

SetHandler Overload

Akka.Streams.Stage Namespace