Package akka.stream.impl.fusing
Class Expand<In,Out>
- java.lang.Object
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- akka.stream.stage.GraphStageWithMaterializedValue<S,NotUsed>
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- akka.stream.stage.GraphStage<FlowShape<In,Out>>
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- akka.stream.impl.fusing.Expand<In,Out>
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public final class Expand<In,Out> extends GraphStage<FlowShape<In,Out>>
INTERNAL API
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description GraphStageLogic
createLogic(Attributes attr)
scala.Function1<In,scala.collection.Iterator<Out>>
extrapolate()
Attributes
initialAttributes()
FlowShape<In,Out>
shape()
The shape of a graph is all that is externally visible: its inlets and outlets.-
Methods inherited from class akka.stream.stage.GraphStage
createLogicAndMaterializedValue
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Methods inherited from class akka.stream.stage.GraphStageWithMaterializedValue
createLogicAndMaterializedValue, traversalBuilder, withAttributes
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Method Detail
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createLogic
public GraphStageLogic createLogic(Attributes attr)
- Specified by:
createLogic
in classGraphStage<FlowShape<In,Out>>
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initialAttributes
public Attributes initialAttributes()
- Overrides:
initialAttributes
in classGraphStageWithMaterializedValue<FlowShape<In,Out>,NotUsed>
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