Package akka.stream.scaladsl

Class MergeLatest<T,M>

java.lang.Object

akka.stream.stage.GraphStageWithMaterializedValue<S,NotUsed>

akka.stream.stage.GraphStage<UniformFanInShape<T,M>>

akka.stream.scaladsl.MergeLatest<T,M>

All Implemented Interfaces:

Graph<UniformFanInShape<T,M>,NotUsed>

public final class MergeLatest<T,M>
extends GraphStage<UniformFanInShape<T,M>>

Create a new MergeLatest with the specified number of input ports.

param: inputPorts number of input ports param: eagerComplete if true, the merge latest will complete as soon as one of its inputs completes.

Constructor Summary

Constructors

Constructor	Description
MergeLatest(int inputPorts, boolean eagerClose, scala.Function1<java.lang.Object,M> buildElem)

Method Summary

Modifier and Type	Method	Description
static <T> GraphStage<UniformFanInShape<T,scala.collection.immutable.List<T>>>	apply(int inputPorts, boolean eagerComplete)
static <T> boolean	apply$default$2()
GraphStageLogic	createLogic(Attributes inheritedAttributes)
boolean	eagerClose()
scala.collection.immutable.IndexedSeq<Inlet<T>>	in()
int	inputPorts()
Outlet<M>	out()
UniformFanInShape<T,M>	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.GraphStage

createLogicAndMaterializedValue

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

MergeLatest

public MergeLatest(int inputPorts,
                   boolean eagerClose,
                   scala.Function1<java.lang.Object,M> buildElem)

Method Detail

apply

public static <T> GraphStage<UniformFanInShape<T,scala.collection.immutable.List<T>>> apply(int inputPorts,
                                                                                                  boolean eagerComplete)

apply$default$2

public static <T> boolean apply$default$2()

inputPorts

public int inputPorts()

eagerClose

public boolean eagerClose()

in

public scala.collection.immutable.IndexedSeq<Inlet<T>> in()

out

public Outlet<M> out()

shape

public UniformFanInShape<T,M> shape()

Description copied from interface: Graph

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

Returns:

(undocumented)

createLogic

public GraphStageLogic createLogic(Attributes inheritedAttributes)

Specified by:

createLogic in class GraphStage<UniformFanInShape<T,M>>

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object