io.gearpump.streaming.task

Task

abstract class Task extends TaskInterface

Linear Supertypes
TaskInterface, AnyRef, Any
Known Subclasses
DataSinkTask, DataSourceTask, GroupByTask, PersistentTask, SinkTask, SourceTask, Task, TransformTask
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  1. Task
  2. TaskInterface
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Visibility
  1. Public
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Instance Constructors

  1. new Task(taskContext: TaskContext, userConf: UserConfig)

Value Members

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

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  6. val LOG: Logger

  7. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  8. def clone(): AnyRef

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

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

    Definition Classes
    AnyRef

  10. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  11. def finalize(): Unit

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

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

    Definition Classes
    AnyRef → Any

  13. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  14. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

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

    Definition Classes
    AnyRef

  16. final def notify(): Unit

    Definition Classes
    AnyRef

  17. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  18. def onNext(msg: Message): Unit

    Method called for each message received.

    Method called for each message received.

    msg

    message send by upstream tasks

    Definition Classes
    Task → TaskInterface

  19. def onStart(startTime: StartTime): Unit

    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
    Task → TaskInterface

  20. def onStop(): Unit

    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
    Task → TaskInterface

  21. def receiveUnManagedMessage: Receive

    handler for unmanaged message

    handler for unmanaged message

    returns

    the handler

    Definition Classes
    Task → TaskInterface

  22. implicit val self: ActorRef

  23. def sender: ActorRef

    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

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

    Definition Classes
    AnyRef

  25. implicit val system: ActorSystem

    Attributes
    protected

  26. def toString(): String

    Definition Classes
    AnyRef → Any

  27. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from TaskInterface

Inherited from AnyRef

Inherited from Any

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