class ProjectionManagement extends Extension

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@ApiMayChange()
Source
ProjectionManagement.scala
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Instance Constructors

  1. new ProjectionManagement(system: ActorSystem[_])

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
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  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clearOffset(projectionId: ProjectionId): Future[Done]

    Clear the stored offset for the projectionId and restart the Projection.

    Clear the stored offset for the projectionId and restart the Projection. This can be useful if the projection should be completely rebuilt, starting over again from the first offset.

  6. def clone(): AnyRef
    Attributes
    protected[lang]
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    @throws(classOf[java.lang.CloneNotSupportedException]) @IntrinsicCandidate() @native()
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  9. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
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    Annotations
    @IntrinsicCandidate() @native()
  10. def getOffset[Offset](projectionId: ProjectionId): Future[Option[Offset]]

    Get the latest stored offset for the projectionId.

  11. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @IntrinsicCandidate() @native()
  12. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  13. def isPaused(projectionId: ProjectionId): Future[Boolean]

    Is the given Projection paused or not?

  14. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  15. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @native()
  16. final def notifyAll(): Unit
    Definition Classes
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    @IntrinsicCandidate() @native()
  17. def pause(projectionId: ProjectionId): Future[Done]

    Pause the given Projection.

    Pause the given Projection. Processing will be stopped. While the Projection is paused other management operations can be performed, such as ProjectionManagement.resume. The Projection can be resumed with ProjectionManagement.resume.

    The paused/resumed state is stored and, and it is read when the Projections are started, for example in case of rebalance or system restart.

  18. def resume(projectionId: ProjectionId): Future[Done]

    Resume a paused Projection.

    Resume a paused Projection. Processing will be start from previously stored offset.

    The paused/resumed state is stored and, and it is read when the Projections are started, for example in case of rebalance or system restart.

  19. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  20. def toString(): String
    Definition Classes
    AnyRef → Any
  21. def updateOffset[Offset](projectionId: ProjectionId, offset: Offset): Future[Done]

    Update the stored offset for the projectionId and restart the Projection.

    Update the stored offset for the projectionId and restart the Projection. This can be useful if the projection was stuck with errors on a specific offset and should skip that offset and continue with next. Note that when the projection is restarted it will continue from the next offset that is greater than the stored offset.

  22. final def wait(arg0: Long, arg1: Int): Unit
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    @throws(classOf[java.lang.InterruptedException])
  23. final def wait(arg0: Long): Unit
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    @throws(classOf[java.lang.InterruptedException]) @native()
  24. final def wait(): Unit
    Definition Classes
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    @throws(classOf[java.lang.InterruptedException])

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
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    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated

    (Since version 9)

Inherited from Extension

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