com.digitalasset.canton.participant.pruning
AcsCommitmentProcessor
Companion class AcsCommitmentProcessor
object AcsCommitmentProcessor extends HasLoggerName
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- class CachedCommitments extends AnyRef
Caches the commitments per participant and the commitments per stakeholder group in a period, in order to optimize the computation of commitments for the subsequent period.
Caches the commitments per participant and the commitments per stakeholder group in a period, in order to optimize the computation of commitments for the subsequent period. It optimizes the computation of a counter-participant commitments when at most half of the stakeholder commitments shared with that participant change in the next period.
The class is thread-safe w.r.t. calling setCachedCommitments and computeCmtFromCached. However, for correct commitment computation, the caller needs to call setCachedCommitments before computeCmtFromCached, because computeCmtFromCached uses the state set by setCachedCommitments.
- Annotations
- @SuppressWarnings()
- final case class CommitmentSnapshot(recordTime: RecordTime, active: Map[SortedSet[LfPartyId], CommitmentType], delta: Map[SortedSet[LfPartyId], CommitmentType], deleted: Set[SortedSet[LfPartyId]]) extends PrettyPrinting with Product with Serializable
A snapshot of ACS commitments per set of stakeholders
A snapshot of ACS commitments per set of stakeholders
- recordTime
The timestamp and tie-breaker of the snapshot
- active
Maps stakeholders to the commitment to their shared ACS, if the shared ACS is not empty
- delta
A sub-map of active with those stakeholders whose commitments have changed since the last snapshot
- deleted
Stakeholder sets whose ACS has gone to empty since the last snapshot (no longer active)
- sealed trait CommitmentsPruningBound extends Product with Serializable
- type ProcessorType = (CantonTimestamp, Traced[Seq[OpenEnvelope[SignedProtocolMessage[AcsCommitment]]]]) => FutureUnlessShutdown[Unit]
- sealed trait ReceivedCmtState extends AnyRef
- class RunningCommitments extends HasLoggerName
- Annotations
- @SuppressWarnings()
- sealed trait SentCmtState extends AnyRef
Value Members
- final def !=(arg0: Any): Boolean
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- def apply(synchronizerId: SynchronizerId, participantId: ParticipantId, sequencerClient: SequencerClientSend, synchronizerCrypto: SyncCryptoClient[SyncCryptoApi], sortedReconciliationIntervalsProvider: SortedReconciliationIntervalsProvider, store: AcsCommitmentStore, pruningObserver: (TraceContext) => Unit, metrics: CommitmentMetrics, protocolVersion: ProtocolVersion, timeouts: ProcessingTimeout, futureSupervisor: FutureSupervisor, activeContractStore: ActiveContractStore, acsCounterParticipantConfigStore: AcsCounterParticipantConfigStore, contractStore: ContractStore, enableAdditionalConsistencyChecks: Boolean, loggerFactory: NamedLoggerFactory, testingConfig: TestingConfigInternal, clock: Clock, exitOnFatalFailures: Boolean, batchingConfig: BatchingConfig, maxCommitmentSendDelayMillis: Option[NonNegativeInt] = None)(implicit ec: ExecutionContext, traceContext: TraceContext): FutureUnlessShutdown[AcsCommitmentProcessor]
- final def asInstanceOf[T0]: T0
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- def checkCommitmentMatchesContracts(commitment: HashedCommitmentType, timestamp: CantonTimestamp, contractsAndReassignmentCounter: Set[(SerializableContract, ReassignmentCounter)], counterParticipant: ParticipantId)(implicit namedLoggingContext: NamedLoggingContext): Boolean
Checks that the given commitment matches the given contracts and reassignment counters.
Checks that the given commitment matches the given contracts and reassignment counters.
- commitment
The commitment to check
- timestamp
The timestamp of the commitment
- contractsAndReassignmentCounter
The set of contracts and their reassignment counters that should constitute the commitment
- counterParticipant
The participant for which the commitment is computed
- returns
true if the commitment matches the contracts and reassignment counters, false otherwise
- def clone(): AnyRef
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- protected[lang]
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- @throws(classOf[java.lang.CloneNotSupportedException]) @IntrinsicCandidate() @native()
- def computeRunningCommitmentsFromAcs(activeContractStore: ActiveContractStore, contractStore: ContractStore, acsTimestamp: TimeOfChange, batchingConfig: BatchingConfig)(implicit ec: ExecutionContext, namedLoggingContext: NamedLoggingContext): FutureUnlessShutdown[RunningCommitments]
- val emptyCommitment: CommitmentType
- final def eq(arg0: AnyRef): Boolean
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- implicit def errorLoggingContextFromNamedLoggingContext(implicit loggingContext: NamedLoggingContext): ErrorLoggingContext
Convert a com.digitalasset.canton.logging.NamedLoggingContext into an com.digitalasset.canton.logging.ErrorLoggingContext to fix the logger name to the current class name.
Convert a com.digitalasset.canton.logging.NamedLoggingContext into an com.digitalasset.canton.logging.ErrorLoggingContext to fix the logger name to the current class name.
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- def hashCode(): Int
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- val hashedEmptyCommitment: HashedCommitmentType
- val healthName: String
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- def reassignmentCountersForArchivedTransient(commitSet: CommitSet): Map[LfContractId, ReassignmentCounter]
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- final def synchronized[T0](arg0: => T0): T0
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- final def wait(): Unit
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- object CommitmentsPruningBound extends Serializable
- object Errors extends AcsCommitmentErrorGroup
- object ReceivedCmtState
- object SentCmtState