ISnapshotQueryExecutor.SelectSnapshotAsync Method

ISnapshotQueryExecutorSelectSnapshotAsync Method

Selects a single snapshot identified by persistent actor's persistenceId, matching upper (inclusive) bounds of both maxSequenceNr and maxTimestamp. In case, when more than one snapshot matches specified criteria, one with the highest sequence number will be selected.

Namespace: Akka.Persistence.Sql.Common.Snapshot
Assembly: Akka.Persistence.Sql.Common (in Akka.Persistence.Sql.Common.dll) Version: 1.0.0.0 (1.0.0.0)

Syntax

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Task<SelectedSnapshot> SelectSnapshotAsync(
	DbConnection connection,
	CancellationToken cancellationToken,
	string persistenceId,
	long maxSequenceNr,
	DateTime maxTimestamp
)

abstract SelectSnapshotAsync : 
        connection : DbConnection * 
        cancellationToken : CancellationToken * 
        persistenceId : string * 
        maxSequenceNr : int64 * 
        maxTimestamp : DateTime -> Task<SelectedSnapshot>

Parameters

connection: Type: System.Data.CommonDbConnection
TBD
cancellationToken: Type: System.ThreadingCancellationToken
TBD
persistenceId: Type: SystemString
TBD
maxSequenceNr: Type: SystemInt64
TBD
maxTimestamp: Type: SystemDateTime
TBD

Return Value

Type: TaskSelectedSnapshot
TBD

Reference

ISnapshotQueryExecutor Interface

Akka.Persistence.Sql.Common.Snapshot Namespace