Packages

t

akka.persistence.snapshot

SnapshotStore

trait SnapshotStore extends Actor with ActorLogging

Abstract snapshot store.

Source
SnapshotStore.scala
Linear Supertypes
ActorLogging, Actor, AnyRef, Any
Known Subclasses
NoSnapshotStore, SnapshotStore
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. SnapshotStore
  2. ActorLogging
  3. Actor
  4. AnyRef
  5. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Visibility
  1. Public
  2. All

Type Members

  1. type Receive = PartialFunction[Any, Unit]
    Definition Classes
    Actor

Abstract Value Members

  1. abstract def deleteAsync(persistenceId: String, criteria: SnapshotSelectionCriteria): Future[Unit]

    Plugin API: deletes all snapshots matching criteria.

    Plugin API: deletes all snapshots matching criteria.

    This call is protected with a circuit-breaker.

    persistenceId

    id of the persistent actor.

    criteria

    selection criteria for deleting.

  2. abstract def deleteAsync(metadata: SnapshotMetadata): Future[Unit]

    Plugin API: deletes the snapshot identified by metadata.

    Plugin API: deletes the snapshot identified by metadata.

    This call is protected with a circuit-breaker.

    metadata

    snapshot metadata.

  3. abstract def loadAsync(persistenceId: String, criteria: SnapshotSelectionCriteria): Future[Option[SelectedSnapshot]]

    Plugin API: asynchronously loads a snapshot.

    Plugin API: asynchronously loads a snapshot.

    If the future Option is None then all events will be replayed, i.e. there was no snapshot. If snapshot could not be loaded the Future should be completed with failure. That is important because events may have been deleted and just replaying the events might not result in a valid state.

    This call is protected with a circuit-breaker.

    persistenceId

    id of the persistent actor.

    criteria

    selection criteria for loading.

  4. abstract def saveAsync(metadata: SnapshotMetadata, snapshot: Any): Future[Unit]

    Plugin API: asynchronously saves a snapshot.

    Plugin API: asynchronously saves a snapshot.

    This call is protected with a circuit-breaker.

    metadata

    snapshot metadata.

    snapshot

    snapshot.

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. def +(other: String): String
    Implicit
    This member is added by an implicit conversion from SnapshotStore to any2stringadd[SnapshotStore] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd
  4. def ->[B](y: B): (SnapshotStore, B)
    Implicit
    This member is added by an implicit conversion from SnapshotStore to ArrowAssoc[SnapshotStore] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()
  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. def aroundPostRestart(reason: Throwable): Unit
    Attributes
    protected[akka]
    Definition Classes
    Actor
    Annotations
    @InternalApi()
  7. def aroundPostStop(): Unit
    Attributes
    protected[akka]
    Definition Classes
    Actor
    Annotations
    @InternalApi()
  8. def aroundPreRestart(reason: Throwable, message: Option[Any]): Unit
    Attributes
    protected[akka]
    Definition Classes
    Actor
    Annotations
    @InternalApi()
  9. def aroundPreStart(): Unit
    Attributes
    protected[akka]
    Definition Classes
    Actor
    Annotations
    @InternalApi()
  10. def aroundReceive(receive: actor.Actor.Receive, msg: Any): Unit
    Attributes
    protected[akka]
    Definition Classes
    Actor
    Annotations
    @InternalApi()
  11. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  12. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate() @throws( ... )
  13. implicit val context: ActorContext
    Definition Classes
    Actor
  14. def ensuring(cond: (SnapshotStore) ⇒ Boolean, msg: ⇒ Any): SnapshotStore
    Implicit
    This member is added by an implicit conversion from SnapshotStore to Ensuring[SnapshotStore] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  15. def ensuring(cond: (SnapshotStore) ⇒ Boolean): SnapshotStore
    Implicit
    This member is added by an implicit conversion from SnapshotStore to Ensuring[SnapshotStore] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  16. def ensuring(cond: Boolean, msg: ⇒ Any): SnapshotStore
    Implicit
    This member is added by an implicit conversion from SnapshotStore to Ensuring[SnapshotStore] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  17. def ensuring(cond: Boolean): SnapshotStore
    Implicit
    This member is added by an implicit conversion from SnapshotStore to Ensuring[SnapshotStore] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring
  18. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  19. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  20. def formatted(fmtstr: String): String
    Implicit
    This member is added by an implicit conversion from SnapshotStore to StringFormat[SnapshotStore] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()
  21. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  22. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  23. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  24. def log: LoggingAdapter
    Definition Classes
    ActorLogging
  25. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  26. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  27. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  28. def postRestart(reason: Throwable): Unit
    Definition Classes
    Actor
    Annotations
    @throws( classOf[java.lang.Exception] )
  29. def postStop(): Unit
    Definition Classes
    Actor
    Annotations
    @throws( classOf[java.lang.Exception] )
  30. def preRestart(reason: Throwable, message: Option[Any]): Unit
    Definition Classes
    Actor
    Annotations
    @throws( classOf[java.lang.Exception] )
  31. def preStart(): Unit
    Definition Classes
    Actor
    Annotations
    @throws( classOf[java.lang.Exception] )
  32. final def receive: PartialFunction[Any, Unit]
    Definition Classes
    SnapshotStore → Actor
  33. def receivePluginInternal: actor.Actor.Receive

    Plugin API Allows plugin implementers to use f pipeTo self and handle additional messages for implementing advanced features

  34. final val receiveSnapshotStore: actor.Actor.Receive
  35. implicit final val self: ActorRef
    Definition Classes
    Actor
  36. final def sender(): ActorRef
    Definition Classes
    Actor
  37. def supervisorStrategy: SupervisorStrategy
    Definition Classes
    Actor
  38. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  39. def toString(): String
    Definition Classes
    AnyRef → Any
  40. def unhandled(message: Any): Unit
    Definition Classes
    Actor
  41. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  42. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  43. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  44. def →[B](y: B): (SnapshotStore, B)
    Implicit
    This member is added by an implicit conversion from SnapshotStore to ArrowAssoc[SnapshotStore] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @Deprecated @deprecated @throws( classOf[java.lang.Throwable] )
    Deprecated

    (Since version ) see corresponding Javadoc for more information.

Inherited from ActorLogging

Inherited from Actor

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from SnapshotStore to any2stringadd[SnapshotStore]

Inherited by implicit conversion StringFormat from SnapshotStore to StringFormat[SnapshotStore]

Inherited by implicit conversion Ensuring from SnapshotStore to Ensuring[SnapshotStore]

Inherited by implicit conversion ArrowAssoc from SnapshotStore to ArrowAssoc[SnapshotStore]

Ungrouped