GraphStages.FutureFlattenSource

java.lang.Object
- akka.stream.stage.GraphStageWithMaterializedValue<SourceShape<T>,scala.concurrent.Future<M>>
- - akka.stream.impl.fusing.GraphStages.FutureFlattenSource<T,M>

All Implemented Interfaces:: Graph<SourceShape<T>,scala.concurrent.Future<M>>

Enclosing class:: GraphStages

public static final class GraphStages.FutureFlattenSource<T,M>
extends GraphStageWithMaterializedValue<SourceShape<T>,scala.concurrent.Future<M>>

Constructor Summary

Constructors
Constructor Description

FutureFlattenSource(scala.concurrent.Future<Graph<SourceShape<T>,M>> futureSource)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`scala.Tuple2<GraphStageLogic,scala.concurrent.Future<M>>`	`createLogicAndMaterializedValue(Attributes attr)`
`Attributes`	`initialAttributes()`
`Outlet<T>`	`out()`
`SourceShape<T>`	`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, 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
  - FutureFlattenSource
```
public FutureFlattenSource(scala.concurrent.Future<Graph<SourceShape<T>,M>> futureSource)
```
- Method Detail
  - createLogicAndMaterializedValue
```
public scala.Tuple2<GraphStageLogic,scala.concurrent.Future<M>> createLogicAndMaterializedValue(Attributes attr)
```
    Specified by:
    
    createLogicAndMaterializedValue in class GraphStageWithMaterializedValue<SourceShape<T>,scala.concurrent.Future<M>>
  - initialAttributes
```
public Attributes initialAttributes()
```
    Overrides:
    
    initialAttributes in class GraphStageWithMaterializedValue<SourceShape<T>,scala.concurrent.Future<M>>
  - out
```
public Outlet<T> out()
```
  - shape
```
public SourceShape<T> 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