trait SequencerCounterTrackerStore extends AutoCloseable

Store for keeping track of the prehead for clean sequencer counters. A com.digitalasset.canton.SequencerCounter becomes clean when the corresponding com.digitalasset.canton.sequencing.protocol.SequencedEvent has been processed completely and successfully. The prehead of the cursor is advanced only so far that all sequencer counters up to the prehead are clean.

Linear Supertypes
AutoCloseable, AnyRef, Any
Known Subclasses
DbSequencerCounterTrackerStore, InMemorySequencerCounterTrackerStore
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  2. Protected

Abstract Value Members

  1. abstract def close(): Unit
    Definition Classes
    AutoCloseable
    Annotations
    @throws(classOf[java.lang.Exception])
  2. abstract val cursorStore: CursorPreheadStore[SequencerCounter]
    Attributes
    protected[store]

Concrete 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
    AnyRef → Any
  4. def advancePreheadSequencerCounterTo(sequencerCounter: CursorPrehead[SequencerCounter])(implicit traceContext: TraceContext): Future[Unit]

    Sets the prehead clean sequencer counter to sequencerCounter unless it has previously been set to a higher value.

  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
  7. final def eq(arg0: AnyRef): Boolean
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  8. def equals(arg0: AnyRef): Boolean
    Definition Classes
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  9. final def getClass(): Class[_ <: AnyRef]
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    @native() @HotSpotIntrinsicCandidate()
  10. def hashCode(): Int
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    @native() @HotSpotIntrinsicCandidate()
  11. final def isInstanceOf[T0]: Boolean
    Definition Classes
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  12. final def ne(arg0: AnyRef): Boolean
    Definition Classes
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  13. final def notify(): Unit
    Definition Classes
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    @native() @HotSpotIntrinsicCandidate()
  14. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  15. def preheadSequencerCounter(implicit traceContext: TraceContext): Future[Option[CursorPrehead[SequencerCounter]]]

    Gets the prehead clean sequencer counter.

    Gets the prehead clean sequencer counter. All sequencer counters below are assumed to be clean.

  16. def rewindPreheadSequencerCounter(newPreheadO: Option[CursorPrehead[SequencerCounter]])(implicit traceContext: TraceContext): Future[Unit]

    Rewinds the prehead clean sequencer counter to newPrehead unless the prehead is already at or before the new preHead.

  17. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  18. def toString(): String
    Definition Classes
    AnyRef → Any
  19. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
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    @throws(classOf[java.lang.InterruptedException])
  20. final def wait(arg0: Long): Unit
    Definition Classes
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    @throws(classOf[java.lang.InterruptedException]) @native()
  21. 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]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated

Inherited from AutoCloseable

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