com.digitalasset.canton.store.db
DbSequencerCounterTrackerStore
Companion object DbSequencerCounterTrackerStore
class DbSequencerCounterTrackerStore extends SequencerCounterTrackerStore with FlagCloseable with NamedLogging
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Instance Constructors
- new DbSequencerCounterTrackerStore(client: SequencerClientDiscriminator, storage: DbStorage, timeouts: ProcessingTimeout, loggerFactory: NamedLoggerFactory)(implicit ec: ExecutionContext)
Value Members
- final def !=(arg0: Any): Boolean
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- final def ##: Int
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- def advancePreheadSequencerCounterTo(sequencerCounter: CursorPrehead[SequencerCounter])(implicit traceContext: TraceContext): Future[Unit]
Sets the prehead clean sequencer counter to
sequencerCounterunless it has previously been set to a higher value.Sets the prehead clean sequencer counter to
sequencerCounterunless it has previously been set to a higher value.- Definition Classes
- SequencerCounterTrackerStore
- final def asInstanceOf[T0]: T0
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- def clone(): AnyRef
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- protected[lang]
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- @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
- final def close(): Unit
Blocks until all earlier tasks have completed and then prevents further tasks from being run.
Blocks until all earlier tasks have completed and then prevents further tasks from being run.
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- FlagCloseable → AutoCloseable
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- @SuppressWarnings()
- def closingTimeout: FiniteDuration
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- protected
- Definition Classes
- FlagCloseable
- val cursorStore: DbCursorPreheadStore[SequencerCounter]
- Attributes
- protected[store]
- Definition Classes
- DbSequencerCounterTrackerStore → SequencerCounterTrackerStore
- final def eq(arg0: AnyRef): Boolean
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- def equals(arg0: AnyRef): Boolean
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- final def getClass(): Class[_ <: AnyRef]
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- def hashCode(): Int
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- def internalPerformUnlessClosingF[A](f: => Future[A])(implicit ec: ExecutionContext, traceContext: TraceContext): UnlessShutdown[Future[A]]
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- def isClosing: Boolean
Check whether we're closing.
Check whether we're closing. Susceptible to race conditions; unless you're using using this as a flag to the retry lib or you really know what you're doing, prefer performUnlessClosing and friends.
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- final def isInstanceOf[T0]: Boolean
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- def keepTrackOfOpenFutures: Boolean
track running futures on shutdown
track running futures on shutdown
set to true to get detailed information about all futures that did not complete during shutdown. if set to false, we don't do anything.
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- FlagCloseable
- def logger: TracedLogger
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- NamedLogging
- val loggerFactory: NamedLoggerFactory
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- DbSequencerCounterTrackerStore → NamedLogging
- implicit def loggingContext(implicit traceContext: TraceContext): ErrorLoggingContext
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- final def ne(arg0: AnyRef): Boolean
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- def noTracingLogger: Logger
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- final def notifyAll(): Unit
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- def onClosed(): Unit
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- DbSequencerCounterTrackerStore → FlagCloseable
- def performUnlessClosing[A](f: => A)(implicit traceContext: TraceContext): UnlessShutdown[A]
Performs the task given by
funless a shutdown has been initiated.Performs the task given by
funless a shutdown has been initiated. The shutdown will only begin afterfcompletes, but other tasks may execute concurrently withf, if started using this function, or one of the other variants (performUnlessClosingF and performUnlessClosingEitherT). The tasks are assumed to take less than closingTimeout to complete.- f
The task to perform
- returns
scala.None$ if a shutdown has been initiated. Otherwise the result of the task.
- Definition Classes
- FlagCloseable
- def performUnlessClosingEitherT[E, R](onClosing: => E)(etf: => EitherT[Future, E, R])(implicit ec: ExecutionContext, traceContext: TraceContext): EitherT[Future, E, R]
Performs the EitherT[Future] given by
etfunless a shutdown has been initiated, in which case the provided error is returned instead.Performs the EitherT[Future] given by
etfunless a shutdown has been initiated, in which case the provided error is returned instead. Bothetfand the error are lazy;etfis only evaluated if there is no shutdown, the error only if we're shutting down. The shutdown will only begin afteretfcompletes, but other tasks may execute concurrently withetf, if started using this function, or one of the other variants (performUnlessClosing and performUnlessClosingF). The tasks are assumed to take less than closingTimeout to complete.- etf
The task to perform
- Definition Classes
- FlagCloseable
- def performUnlessClosingEitherTF[E, R](onClosing: => E)(etf: => EitherT[Future, E, Future[R]])(implicit ec: ExecutionContext, traceContext: TraceContext): EitherT[Future, E, Future[R]]
- Definition Classes
- FlagCloseable
- def performUnlessClosingF[A](f: => Future[A])(implicit ec: ExecutionContext, traceContext: TraceContext): FutureUnlessShutdown[A]
Performs the Future given by
funless a shutdown has been initiated.Performs the Future given by
funless a shutdown has been initiated. The future is lazy and not evaluated during shutdown. The shutdown will only begin afterfcompletes, but other tasks may execute concurrently withf, if started using this function, or one of the other variants (performUnlessClosing and performUnlessClosingEitherT). The tasks are assumed to take less than closingTimeout to complete.- f
The task to perform
- returns
The future completes with com.digitalasset.canton.lifecycle.UnlessShutdown.AbortedDueToShutdown if a shutdown has been initiated. Otherwise the result of the task wrapped in com.digitalasset.canton.lifecycle.UnlessShutdown.Outcome.
- Definition Classes
- FlagCloseable
- 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.
- Definition Classes
- SequencerCounterTrackerStore
- def rewindPreheadSequencerCounter(newPreheadO: Option[CursorPrehead[SequencerCounter]])(implicit traceContext: TraceContext): Future[Unit]
Rewinds the prehead clean sequencer counter to
newPreheadunless the prehead is already at or before the newpreHead.Rewinds the prehead clean sequencer counter to
newPreheadunless the prehead is already at or before the newpreHead.- Definition Classes
- SequencerCounterTrackerStore
- def runOnShutdown[T](task: RunOnShutdown)(implicit traceContext: TraceContext): Unit
Register a task that will run onClose after all "performUnlessShutdown" tasks have finished
Register a task that will run onClose after all "performUnlessShutdown" tasks have finished
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- FlagCloseable
- def runStateChanged(waitingState: Boolean = false): Unit
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- protected
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- @VisibleForTesting()
- def sleepMillis: Long
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- protected
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- FlagCloseable
- final def synchronized[T0](arg0: => T0): T0
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- val timeouts: ProcessingTimeout
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- protected
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- DbSequencerCounterTrackerStore → FlagCloseable
- def toString(): String
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- final def wait(arg0: Long, arg1: Int): Unit
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- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
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- final def wait(): Unit
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