Package akka.stream.impl.streamref

Class SinkRefStageImpl<In>

java.lang.Object

akka.stream.stage.GraphStageWithMaterializedValue<SinkShape<In>,scala.concurrent.Future<SourceRef<In>>>

akka.stream.impl.streamref.SinkRefStageImpl<In>

All Implemented Interfaces:

Graph<SinkShape<In>,scala.concurrent.Future<SourceRef<In>>>

public final class SinkRefStageImpl<In>
extends GraphStageWithMaterializedValue<SinkShape<In>,scala.concurrent.Future<SourceRef<In>>>

INTERNAL API: Actual operator implementation backing SinkRefs.

If initialPartnerRef is set, then the remote side is already set up. If it is none, then we are the side creating the ref.

Constructor Summary

Constructors

Constructor	Description
SinkRefStageImpl(OptionVal<ActorRef> initialPartnerRef)

Method Summary

Modifier and Type	Method	Description
scala.Tuple2<TimerGraphStageLogic,scala.concurrent.Future<SourceRefImpl<In>>>	createLogicAndMaterializedValue(Attributes inheritedAttributes)
Inlet<In>	in()
OptionVal<ActorRef>	initialPartnerRef()
SinkShape<In>	shape()	The shape of a graph is all that is externally visible: its inlets and outlets.
java.lang.String	toString()

Methods inherited from class akka.stream.stage.GraphStageWithMaterializedValue

createLogicAndMaterializedValue, initialAttributes, traversalBuilder, withAttributes

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface akka.stream.Graph

addAttributes, async, async, async, named

Constructor Detail

SinkRefStageImpl

public SinkRefStageImpl(OptionVal<ActorRef> initialPartnerRef)

Method Detail

createLogicAndMaterializedValue

public scala.Tuple2<TimerGraphStageLogic,scala.concurrent.Future<SourceRefImpl<In>>> createLogicAndMaterializedValue(Attributes inheritedAttributes)

in

public Inlet<In> in()

initialPartnerRef

public OptionVal<ActorRef> initialPartnerRef()

shape

public SinkShape<In> shape()

Description copied from interface: Graph

The shape of a graph is all that is externally visible: its inlets and outlets.

Returns:

(undocumented)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object