Class/Object

com.weightwatchers.reactive.kinesis.consumer

KinesisConsumer

Related Docs: object KinesisConsumer | package consumer

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class KinesisConsumer extends ConsumerService with LazyLogging

A Kinesis consumer which wraps Amazon's KCL and performs reliable asynchronous checkpointing.

NOTE: This should be created via the companion object which will create the worker.

Linear Supertypes
LazyLogging, ConsumerService, AnyRef, Any
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Inherited
  1. KinesisConsumer
  2. LazyLogging
  3. ConsumerService
  4. AnyRef
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Visibility
  1. Public
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Instance Constructors

  1. new KinesisConsumer(consumerConf: ConsumerConf, consumerWorkerProps: Props, system: ActorSystem, context: ActorRefFactory)

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    consumerConf

    The consumer specific configuration, containing all configuration required for this consumer instance.

    consumerWorkerProps

    the worker props for processing requests and handling all checkpointing.

    system

    This is required to lookup the dispatchers and create the actors. We specifically need a system for this purpose.

    context

    This will be used to create the actor hierarchy. So all Actors created will be children/grandchildren of this context. This can be the same value as the system but we don't want to force the user into using an ActorSystem vs ActorContext.

Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  5. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  6. implicit val dispatcher: ExecutionContextExecutor

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  7. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  8. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  9. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  10. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any

  11. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  12. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  13. val isShuttingDown: AtomicBoolean

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  14. lazy val kclWorker: Worker

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  15. lazy val logger: Logger

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    Attributes
    protected
    Definition Classes
    LazyLogging

  16. val managerBatchTimeout: Timeout

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  17. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  18. final def notify(): Unit

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    Definition Classes
    AnyRef

  19. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  20. def start(): Future[Unit]

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    The Future returned is long running, completion of the future indicates we're no longer processing messages and should be handled accordingly by the callee.

    The Future returned is long running, completion of the future indicates we're no longer processing messages and should be handled accordingly by the callee.

    returns

    a future that refers to the lifecycle of this service.

    Definition Classes
    KinesisConsumer → ConsumerService

  21. def stop(): Unit

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    Gracefully Shutdown this Consumer.

    Gracefully Shutdown this Consumer.

    Definition Classes
    KinesisConsumer → ConsumerService

  22. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef

  23. def toString(): String

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    Definition Classes
    AnyRef → Any

  24. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  25. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  26. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from LazyLogging

Inherited from ConsumerService

Inherited from AnyRef

Inherited from Any

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