Reduce

java.lang.Object
- akka.stream.stage.GraphStageWithMaterializedValue<S,NotUsed>
- - akka.stream.stage.GraphStage<FlowShape<T,T>>
  - - akka.stream.impl.fusing.GraphStages.SimpleLinearGraphStage<T>
    - - akka.stream.impl.fusing.Reduce<T>

All Implemented Interfaces:: Graph<FlowShape<T,T>,NotUsed>

public final class Reduce<T>
extends GraphStages.SimpleLinearGraphStage<T>

INTERNAL API

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

Constructor Summary

Constructors
Constructor Description

Reduce(scala.Function2<T,T,T> f)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`GraphStageLogic`	`createLogic(Attributes inheritedAttributes)`
`scala.Function2<T,T,T>`	`f()`
`Attributes`	`initialAttributes()`
`java.lang.String`	`toString()`

Methods inherited from class akka.stream.impl.fusing.GraphStages.SimpleLinearGraphStage
in, out, shape

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

- Constructor Detail
  - Reduce
```
public Reduce(scala.Function2<T,T,T> f)
```
- Method Detail
  - createLogic
```
public GraphStageLogic createLogic(Attributes inheritedAttributes)
```
    Specified by:
    
    createLogic in class GraphStage<FlowShape<T,T>>
  - f
```
public scala.Function2<T,T,T> f()
```
  - initialAttributes
```
public Attributes initialAttributes()
```
    Overrides:
    
    initialAttributes in class GraphStageWithMaterializedValue<FlowShape<T,T>,NotUsed>
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object