org.opendaylight.controller.cluster.databroker.actors.dds

Interface DataStoreClient

All Superinterfaces:

AutoCloseable, org.opendaylight.yangtools.concepts.Identifiable<ClientIdentifier>

@Beta
 @NonNullByDefault
public interface DataStoreClient
extends org.opendaylight.yangtools.concepts.Identifiable<ClientIdentifier>, AutoCloseable

Client interface for interacting with the frontend actor. This interface is the primary access point through which the DistributedDataStore frontend interacts with backend Shards.

Keep this interface as clean as possible, as it needs to be implemented in thread-safe and highly-efficient manner.

Author:

Robert Varga

Method Summary

Modifier and Type	Method and Description
void	close()
ClientLocalHistory	createLocalHistory() Create a new local history.
ClientSnapshot	createSnapshot() Create a new free-standing snapshot.
ClientTransaction	createTransaction() Create a new free-standing transaction.

Methods inherited from interface org.opendaylight.yangtools.concepts.Identifiable

getIdentifier

Method Detail

close

void close()

Specified by:

close in interface AutoCloseable

createLocalHistory

ClientLocalHistory createLocalHistory()

Create a new local history. ClientLocalHistory represents the interface exposed to the client.

Returns:

Client history handle

createSnapshot

ClientSnapshot createSnapshot()

Create a new free-standing snapshot.

Returns:

Client snapshot handle

createTransaction

ClientTransaction createTransaction()

Create a new free-standing transaction.

Returns:

Client transaction handle