Package akka.stream.impl

Class CancelSink

java.lang.Object

akka.stream.impl.SinkModule<java.lang.Object,NotUsed>

akka.stream.impl.CancelSink

All Implemented Interfaces:

Graph<SinkShape<java.lang.Object>,NotUsed>, StreamLayout.AtomicModule<SinkShape<java.lang.Object>,NotUsed>

public final class CancelSink
extends SinkModule<java.lang.Object,NotUsed>

INTERNAL API A sink that immediately cancels its upstream upon materialization.

Constructor Summary

Constructors

Constructor	Description
CancelSink(Attributes attributes, SinkShape<java.lang.Object> shape)

Method Summary

Modifier and Type	Method	Description
Attributes	attributes()
scala.Tuple2<org.reactivestreams.Subscriber<java.lang.Object>,NotUsed>	create(MaterializationContext context)
protected SinkModule<java.lang.Object,NotUsed>	newInstance(SinkShape<java.lang.Object> shape)
SinkModule<java.lang.Object,NotUsed>	withAttributes(Attributes attr)

Methods inherited from class akka.stream.impl.SinkModule

amendShape, label, shape, toString, traversalBuilder

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

CancelSink

public CancelSink(Attributes attributes,
                  SinkShape<java.lang.Object> shape)

Method Detail

attributes

public Attributes attributes()

Specified by:

attributes in class SinkModule<java.lang.Object,NotUsed>

create

public scala.Tuple2<org.reactivestreams.Subscriber<java.lang.Object>,NotUsed> create(MaterializationContext context)

newInstance

protected SinkModule<java.lang.Object,NotUsed> newInstance(SinkShape<java.lang.Object> shape)

Specified by:

newInstance in class SinkModule<java.lang.Object,NotUsed>

withAttributes

public SinkModule<java.lang.Object,NotUsed> withAttributes(Attributes attr)