Type Members

1.  class DbSequencerStateManagerStore extends SequencerStateManagerStore with DbStore

   Database store for server side sequencer data.

   Database store for server side sequencer data. If you need more than one sequencer running on the same db, you can isolate them using different sequencerStoreIds. This is useful for tests and for sequencer applications that implement multiple domains.

2.  case class EphemeralState(lastTs: CantonTimestamp, heads: MemberCounters, status: SequencerPruningStatus = SequencerPruningStatus.Unimplemented, authorization: Set[LedgerIdentity] = Set()) extends Product with Serializable

   State held in memory by com.digitalasset.canton.domain.block.BlockSequencerStateManager to keep track of:

   State held in memory by com.digitalasset.canton.domain.block.BlockSequencerStateManager to keep track of:

   lastTs

   The latest timestamp used by an event

   heads

   The latest counter value for members who have previously received an event (registered members who have not yet received an event will not have a value)

   status

   Pruning status, which includes members info and relevant timestamps

   authorization

   Tracks which ledger identities are authorized to interact with the Sequencer smart contract

3.  class InMemorySequencerStateManagerStore extends SequencerStateManagerStore with NamedLogging
4.  trait SequencerStateManagerStore extends AnyRef

   Backing store for the com.digitalasset.canton.domain.block.BlockSequencerStateManager used for sequencer integrations to persist some sequencer data into a database.