com.digitalasset.canton.participant.store.db
DbMultiDomainCausalityStore
Companion object DbMultiDomainCausalityStore
class DbMultiDomainCausalityStore extends MultiDomainCausalityStore with DbStore
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- DbMultiDomainCausalityStore
- DbStore
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Type Members
- case class ReaderState(count: Int, readers: MultiSet[String]) extends Product with Serializable
- Definition Classes
- FlagCloseable
Value Members
- object ReaderState extends Serializable
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- FlagCloseable
- final def !=(arg0: Any): Boolean
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- final def ##: Int
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- final def ==(arg0: Any): Boolean
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- final def asInstanceOf[T0]: T0
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- Any
- def awaitTransferOutRegistered(id: TransferId, parties: Set[LfPartyId])(implicit tc: TraceContext): Future[Map[LfPartyId, VectorClock]]
- Definition Classes
- MultiDomainCausalityStore
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
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- Annotations
- @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()
- implicit val closeContext: CloseContext
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- HasCloseContext
- def closingTimeout: FiniteDuration
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- protected
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- FlagCloseable
- implicit val ec: ExecutionContext
- Definition Classes
- DbMultiDomainCausalityStore → MultiDomainCausalityStore
- final def eq(arg0: AnyRef): Boolean
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- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- implicit def errorLoggingContext(implicit traceContext: TraceContext): ErrorLoggingContext
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- protected
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- NamedLogging
- final def getClass(): Class[_ <: AnyRef]
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- @native() @HotSpotIntrinsicCandidate()
- def hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- val highestSeen: TrieMap[DomainId, CantonTimestamp]
The map from domains to the highest timestamp that has been published on that domain
The map from domains to the highest timestamp that has been published on that domain
- Definition Classes
- MultiDomainCausalityStore
- Annotations
- @VisibleForTesting()
- def highestSeenOn(domain: DomainId): Option[CantonTimestamp]
- Definition Classes
- MultiDomainCausalityStore
- def initialise(implicit tc: TraceContext): Future[Unit]
Initialise the in-memory tracking of the highest seen timestamp on each domain
- def inspectTransferStoreForTesting(id: TransferId): Option[Map[LfPartyId, VectorClock]]
- Definition Classes
- MultiDomainCausalityStore
- Annotations
- @VisibleForTesting()
- def internalPerformUnlessClosingF[A](name: String)(f: => Future[A])(implicit ec: ExecutionContext, traceContext: TraceContext): UnlessShutdown[Future[A]]
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- protected
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- FlagCloseable
- 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.
- Attributes
- protected
- Definition Classes
- FlagCloseable
- def loadTransferOutStateFromPersistentStore(transferId: TransferId, parties: Set[LfPartyId])(implicit tc: TraceContext): Future[Option[Map[LfPartyId, VectorClock]]]
* Load the causal state at a transfer-out into memory.
* Load the causal state at a transfer-out into memory.
- returns
Whether the causal state for the transfer-out was found.
- Definition Classes
- DbMultiDomainCausalityStore → MultiDomainCausalityStore
- def logger: TracedLogger
- Attributes
- protected
- Definition Classes
- NamedLogging
- val loggerFactory: NamedLoggerFactory
- Attributes
- protected
- Definition Classes
- DbMultiDomainCausalityStore → NamedLogging
- def maxSleepMillis: Long
- Attributes
- protected
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- FlagCloseable
- implicit def namedLoggingContext(implicit traceContext: TraceContext): NamedLoggingContext
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- protected
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- NamedLogging
- final def ne(arg0: AnyRef): Boolean
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- def noTracingLogger: Logger
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- protected
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- final def notify(): Unit
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- @native() @HotSpotIntrinsicCandidate()
- final def notifyAll(): Unit
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- @native() @HotSpotIntrinsicCandidate()
- def onClosed(): Unit
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- protected
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- FlagCloseable
- def performUnlessClosing[A](name: String)(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.DO NOT CALL
this.closeas part off, because it will result in a deadlock.- f
The task to perform
- returns
scala.None$ if a shutdown has been initiated. Otherwise the result of the task.
- Definition Classes
- FlagCloseable
- def performUnlessClosingCheckedT[A, N, R](name: String, onClosing: Checked[A, N, R])(etf: => CheckedT[Future, A, N, R])(implicit ec: ExecutionContext, traceContext: TraceContext): CheckedT[Future, A, N, R]
- Definition Classes
- FlagCloseable
- def performUnlessClosingEitherT[E, R](name: String, 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.DO NOT CALL
this.closeas part ofetf, because it will result in a deadlock.- etf
The task to perform
- Definition Classes
- FlagCloseable
- def performUnlessClosingEitherTF[E, R](name: String, onClosing: => E)(etf: => EitherT[Future, E, Future[R]])(implicit ec: ExecutionContext, traceContext: TraceContext): EitherT[Future, E, Future[R]]
- Definition Classes
- FlagCloseable
- def performUnlessClosingEitherU[E, R](name: String)(etf: => EitherT[Future, E, R])(implicit ec: ExecutionContext, traceContext: TraceContext): EitherT[FutureUnlessShutdown, E, R]
- Definition Classes
- FlagCloseable
- def performUnlessClosingF[A](name: String)(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.DO NOT CALL
this.closeas part off, because it will result in a deadlock.- 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 performUnlessClosingUSF[A](name: String)(f: => FutureUnlessShutdown[A])(implicit ec: ExecutionContext, traceContext: TraceContext): FutureUnlessShutdown[A]
- Definition Classes
- FlagCloseable
- def persistCausalityMessageState(id: TransferId, vectorClocks: List[VectorClock])(implicit tc: TraceContext): Future[Unit]
Write the causal state from a causality message to a persistent store
Write the causal state from a causality message to a persistent store
- Attributes
- protected
- Definition Classes
- DbMultiDomainCausalityStore → MultiDomainCausalityStore
- def registerCausalityMessages(causalityMessages: List[CausalityMessage])(implicit tc: TraceContext): Future[Unit]
Register causality messages corresponding to transfer-out events on unconnected domains
Register causality messages corresponding to transfer-out events on unconnected domains
- Definition Classes
- MultiDomainCausalityStore
- def registerSeen(domain: DomainId, timestamp: CantonTimestamp): Unit
- Definition Classes
- MultiDomainCausalityStore
- def registerTransferOut(id: TransferId, vectorClocks: Set[VectorClock])(implicit tc: TraceContext): Unit
Register that a transfer-out has completed with the provided causal state.
Register that a transfer-out has completed with the provided causal state. This unblocks the corresponding transfer-in.
- Definition Classes
- MultiDomainCausalityStore
- def runOnShutdown[T](task: RunOnShutdown)(implicit traceContext: TraceContext): Unit
Register a task to run when shutdown is initiated.
Register a task to run when shutdown is initiated.
You can use this for example to register tasks that cancel long-running computations, whose termination you can then wait for in "closeAsync".
- Definition Classes
- FlagCloseable
- def runStateChanged(waitingState: Boolean = false): Unit
- Attributes
- protected
- Definition Classes
- FlagCloseable
- Annotations
- @VisibleForTesting()
- val storage: DbStorage
- Attributes
- protected
- Definition Classes
- DbMultiDomainCausalityStore → DbStore
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- val timeouts: ProcessingTimeout
- Attributes
- protected
- Definition Classes
- DbMultiDomainCausalityStore → FlagCloseable
- def toString(): String
- Definition Classes
- AnyRef → Any
- val transferOutPromises: TrieMap[TransferId, Promise[Unit]]
- Attributes
- protected
- Definition Classes
- MultiDomainCausalityStore
- val transferStore: TrieMap[TransferId, Map[LfPartyId, VectorClock]]
- Attributes
- protected
- Definition Classes
- MultiDomainCausalityStore
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])