EmptySource$

java.lang.Object
- akka.stream.stage.GraphStageWithMaterializedValue<S,NotUsed>
- - akka.stream.stage.GraphStage<SourceShape<scala.runtime.Nothing$>>
  - - akka.stream.impl.EmptySource$

All Implemented Interfaces:

Graph<SourceShape<scala.runtime.Nothing$>,NotUsed>
```
public class EmptySource$
extends GraphStage<SourceShape<scala.runtime.Nothing$>>
```
INTERNAL API

Nested Class Summary
- Nested classes/interfaces inherited from interface akka.stream.Graph
  Graph.GraphMapMatVal<S extends Shape,M>

Field Summary

Fields
Modifier and Type Field Description

static EmptySource$ MODULE$
Static reference to the singleton instance of this Scala object.

Constructor Summary

Constructors
Constructor Description

EmptySource$()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`GraphStageLogic`	`createLogic(Attributes inheritedAttributes)`
`protected Attributes`	`initialAttributes()`
`Outlet<scala.runtime.Nothing$>`	`out()`
`SourceShape<scala.runtime.Nothing$>`	`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, 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

- Field Detail
  - MODULE$
```
public static final EmptySource$ MODULE$
```
    Static reference to the singleton instance of this Scala object.
- Constructor Detail
  - EmptySource$
```
public EmptySource$()
```
- Method Detail
  - out
```
public Outlet<scala.runtime.Nothing$> out()
```
  - shape
```
public SourceShape<scala.runtime.Nothing$> shape()
```
    Description copied from interface: Graph
    
    The shape of a graph is all that is externally visible: its inlets and outlets.
  - initialAttributes
```
protected Attributes initialAttributes()
```
    Overrides:
    
    initialAttributes in class GraphStageWithMaterializedValue<SourceShape<scala.runtime.Nothing$>,NotUsed>
  - createLogic
```
public GraphStageLogic createLogic(Attributes inheritedAttributes)
```
    Specified by:
    
    createLogic in class GraphStage<SourceShape<scala.runtime.Nothing$>>
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object