Class/Object

org.apache.gearpump.streaming.dsl.task

ProcessingTimeTriggerTask

Related Docs: object ProcessingTimeTriggerTask | package task

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class ProcessingTimeTriggerTask[IN, GROUP] extends Task

This task triggers output on scheduled system time interval.

Linear Supertypes
Task, TaskInterface, AnyRef, Any
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Inherited
  1. ProcessingTimeTriggerTask
  2. Task
  3. TaskInterface
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Visibility
  1. Public
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Instance Constructors

  1. new ProcessingTimeTriggerTask(taskContext: TaskContext, userConfig: UserConfig)

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  2. new ProcessingTimeTriggerTask(groupBy: GroupAlsoByWindow[IN, GROUP], taskContext: TaskContext, userConfig: UserConfig)

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  3. new ProcessingTimeTriggerTask(groupBy: GroupAlsoByWindow[IN, GROUP], windowRunner: WindowRunner, taskContext: TaskContext, userConfig: UserConfig)

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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. val LOG: Logger

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    Definition Classes
    Task
  5. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  6. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  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. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  14. final def notify(): Unit

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    Definition Classes
    AnyRef
  15. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  16. def onNext(message: Message): Unit

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    Method called for each message received.

    Method called for each message received.

    Definition Classes
    ProcessingTimeTriggerTaskTaskTaskInterface
  17. def onStart(startTime: Instant): Unit

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    Method called with the task is initialized.

    Method called with the task is initialized.

    startTime

    startTime that can be used to decide from when a source producer task should replay the data source, or from when a processor task should recover its checkpoint data in to in-memory state.

    Definition Classes
    ProcessingTimeTriggerTaskTaskTaskInterface
  18. def onStop(): Unit

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    Method called when task is under clean up.

    Method called when task is under clean up.

    This can be used to cleanup resource when the application finished.

    Definition Classes
    TaskTaskInterface
  19. def onWatermarkProgress(watermark: Instant): Unit

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    Method called on watermark update.

    Method called on watermark update. Usually safe to output or checkpoint states earlier than watermark.

    watermark

    represents event time progress.

    Definition Classes
    TaskTaskInterface
  20. def receiveUnManagedMessage: Receive

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    Handlers unmanaged messages

    Handlers unmanaged messages

    returns

    the handler

    Definition Classes
    ProcessingTimeTriggerTaskTaskTaskInterface
  21. implicit val self: ActorRef

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    Definition Classes
    Task
  22. def sender: ActorRef

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    For managed message(type of Message), the sender mean nothing, you should not use this directory

    For managed message(type of Message), the sender mean nothing, you should not use this directory

    For unmanaged message, the sender represent the sender actor

    returns

    the sender

    Attributes
    protected
    Definition Classes
    Task
  23. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  24. implicit val system: ActorSystem

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    Attributes
    protected
    Definition Classes
    Task
  25. def toString(): String

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    Definition Classes
    AnyRef → Any
  26. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  27. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  28. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Task

Inherited from TaskInterface

Inherited from AnyRef

Inherited from Any

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