final class AkkaStreamletContextImpl extends AkkaStreamletContext
Implementation of the StreamletContext trait.
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- @InternalApi()
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Instance Constructors
- new AkkaStreamletContextImpl(streamletDefinition: StreamletDefinition, sys: ActorSystem)
Type Members
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case class
MountedPathUnavailableException extends Exception with Product with Serializable
- Definition Classes
- StreamletContext
Value Members
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
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final
def
==(arg0: Any): Boolean
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def
alive(localMode: Boolean): Unit
Marks the streamlet pod "alive" for Kubernetes.
Marks the streamlet pod "alive" for Kubernetes.
- Definition Classes
- AkkaStreamletContextImpl → AkkaStreamletContext
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final
def
asInstanceOf[T0]: T0
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def
clone(): AnyRef
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- protected[lang]
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- @throws( ... ) @native()
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def
committableSink[T](committerSettings: CommitterSettings): Sink[(T, Committable), NotUsed]
- Definition Classes
- AkkaStreamletContextImpl → AkkaStreamletContext
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def
committableSink[T](outlet: CodecOutlet[T], committerSettings: CommitterSettings): Sink[(T, Committable), NotUsed]
- Definition Classes
- AkkaStreamletContextImpl → AkkaStreamletContext
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def
config: Config
- Definition Classes
- AkkaStreamletContextImpl → StreamletContext
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final
def
eq(arg0: AnyRef): Boolean
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def
equals(arg0: Any): Boolean
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def
finalize(): Unit
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- protected[lang]
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- @throws( classOf[java.lang.Throwable] )
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def
findTopicForPort(port: StreamletPort): Topic
- Definition Classes
- StreamletContext
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def
flexiFlow[T](outlet: CodecOutlet[T]): Flow[(Seq[_ <: T], Committable), (Unit, Committable), NotUsed]
- Definition Classes
- AkkaStreamletContextImpl → AkkaStreamletContext
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final
def
getClass(): Class[_]
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- @native()
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def
getMountedPath(volumeMount: VolumeMount): Path
- Definition Classes
- StreamletContext
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def
hashCode(): Int
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- @native()
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final
def
isInstanceOf[T0]: Boolean
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val
killSwitch: SharedKillSwitch
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- protected
- Definition Classes
- AkkaStreamletContext
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def
metricTags(): Map[String, String]
- Definition Classes
- AkkaStreamletContextImpl → AkkaStreamletContext
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final
def
ne(arg0: AnyRef): Boolean
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final
def
notify(): Unit
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- @native()
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final
def
notifyAll(): Unit
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def
onStop(f: () ⇒ Future[Dun]): Unit
Registers a callback, which is called when the streamlet is stopped.
Registers a callback, which is called when the streamlet is stopped. It is usually used to close resources that have been created in the streamlet.
- Definition Classes
- AkkaStreamletContext
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def
plainSink[T](outlet: CodecOutlet[T]): Sink[T, NotUsed]
- Definition Classes
- AkkaStreamletContextImpl → AkkaStreamletContext
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def
plainSource[T](inlet: CodecInlet[T], resetPosition: ResetPosition = Latest): Source[T, NotUsed]
- Definition Classes
- AkkaStreamletContextImpl → AkkaStreamletContext
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def
ready(localMode: Boolean): Unit
Marks the streamlet pod "ready" for Kubernetes.
Marks the streamlet pod "ready" for Kubernetes.
- Definition Classes
- AkkaStreamletContextImpl → AkkaStreamletContext
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def
runtimeBootstrapServers(topic: Topic): String
- Definition Classes
- StreamletContext
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def
shardedPlainSource[T, M, E](inlet: CodecInlet[T], shardEntity: Entity[M, E], resetPosition: ResetPosition = Latest, kafkaTimeout: FiniteDuration = 10.seconds): Source[T, Future[NotUsed]]
- Definition Classes
- AkkaStreamletContextImpl → AkkaStreamletContext
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def
shardedSourceWithCommittableContext[T, M, E](inlet: CodecInlet[T], shardEntity: Entity[M, E], kafkaTimeout: FiniteDuration = 10.seconds): SourceWithContext[T, CommittableOffset, Future[NotUsed]]
- Definition Classes
- AkkaStreamletContextImpl → AkkaStreamletContext
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def
signalReady(): Boolean
Signals that the streamlet is ready to process data.
Signals that the streamlet is ready to process data.
When a streamlet is run using
AkkaStreamletTestkit.run
, a StreamletExecution is returned.signalReady
completes the ready future. ready can be used for instance to wait for a Server to signal that it is ready to accept requests.- returns
true
if and only if successfully signalled. Otherwisefalse
.
- Definition Classes
- AkkaStreamletContextImpl → AkkaStreamletContext
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def
sinkRef[T](outlet: CodecOutlet[T]): WritableSinkRef[T]
Creates a SinkRef to write to, for the specified CodecOutlet
Creates a SinkRef to write to, for the specified CodecOutlet
- outlet
the specified CodecOutlet
- returns
the WritableSinkRef created
- Definition Classes
- AkkaStreamletContextImpl → AkkaStreamletContext
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def
sourceWithCommittableContext[T](inlet: CodecInlet[T]): SourceWithCommittableContext[T]
- Definition Classes
- AkkaStreamletContextImpl → AkkaStreamletContext
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def
stop(): Future[Dun]
Stops the streamlet.
Stops the streamlet.
- Definition Classes
- AkkaStreamletContextImpl → AkkaStreamletContext
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def
stopOnException(nonFatal: Throwable): Unit
Stops the streamlet knowing an exception occured.
Stops the streamlet knowing an exception occured.
- Definition Classes
- AkkaStreamletContextImpl → AkkaStreamletContext
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final
def
streamletConfig: Config
- Definition Classes
- StreamletContext
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val
streamletExecution: StreamletExecution
- Definition Classes
- AkkaStreamletContextImpl → AkkaStreamletContext
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def
streamletRef: String
- Definition Classes
- StreamletContext
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final
def
synchronized[T0](arg0: ⇒ T0): T0
- Definition Classes
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implicit
val
system: ActorSystem
The system in which the AkkaStreamlet will be run.
The system in which the AkkaStreamlet will be run.
- Definition Classes
- AkkaStreamletContextImpl → AkkaStreamletContext
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def
toString(): String
- Definition Classes
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final
def
wait(): Unit
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- @throws( ... )
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final
def
wait(arg0: Long, arg1: Int): Unit
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final
def
wait(arg0: Long): Unit
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object
KafkaControls
See https://doc.akka.io/docs/alpakka-kafka/current/consumer.html#controlled-shutdown
See https://doc.akka.io/docs/alpakka-kafka/current/consumer.html#controlled-shutdown
- Annotations
- @InternalApi()
Deprecated Value Members
-
def
sourceWithOffsetContext[T](inlet: CodecInlet[T]): SourceWithOffsetContext[T]
- Definition Classes
- AkkaStreamletContextImpl → AkkaStreamletContext
- Annotations
- @deprecated
- Deprecated
(Since version 1.3.4) Use sourceWithCommittableContext