io.r2dbc.postgresql.api

Interface PostgresqlReplicationConnection

All Superinterfaces:

Closeable

public interface PostgresqlReplicationConnection
extends Closeable

A PostgreSQL replication connection.

Method Summary

Modifier and Type	Method and Description
Mono<Void>	close()
Mono<ReplicationSlot>	createSlot(ReplicationSlotRequest request) Create a replication slot for logical or physical replication.
PostgresqlConnectionMetadata	getMetadata() Returns the PostgresqlConnectionMetadata for this connection.
Mono<ReplicationStream>	startReplication(ReplicationRequest request) Starts the ReplicationStream for logical or physical replication.

Method Detail

close

Mono<Void> close()

Specified by:

close in interface Closeable

createSlot

Mono<ReplicationSlot> createSlot(ReplicationSlotRequest request)

Create a replication slot for logical or physical replication.

Parameters:

request - description of the slot to create

Returns:

Mono emitting ReplicationSlot information once the slot was created

startReplication

Mono<ReplicationStream> startReplication(ReplicationRequest request)

Starts the ReplicationStream for logical or physical replication. After starting the replication stream this connection becomes unavailable for slot creation and other streams unless the ReplicationStream is closed.

Parameters:

request - description of the replication stream to create

Returns:

Mono emitting ReplicationStream once the replication was started

getMetadata

PostgresqlConnectionMetadata getMetadata()

Returns the PostgresqlConnectionMetadata for this connection.

Returns:

the PostgresqlConnectionMetadata for this connection