software.amazon.jdbc.hostlistprovider

Interface ClusterTopologyMonitor

All Superinterfaces:

EventSubscriber, Monitor

All Known Implementing Classes:

ClusterTopologyMonitorImpl, GlobalAuroraTopologyMonitor

public interface ClusterTopologyMonitor
extends Monitor, EventSubscriber

Method Summary

Modifier and Type	Method and Description
boolean	canDispose() Defines whether this monitor can be disposed.
@Nullable java.util.List<HostSpec>	forceRefresh(boolean verifyTopology, long timeoutMs)

Methods inherited from interface software.amazon.jdbc.util.monitoring.Monitor

close, getLastActivityTimestampNanos, getState, monitor, start, stop

Methods inherited from interface software.amazon.jdbc.util.events.EventSubscriber

processEvent

Method Detail

canDispose

boolean canDispose()

Description copied from interface: Monitor

Defines whether this monitor can be disposed.

Specified by:

canDispose in interface Monitor

Returns:

true if this monitor can be disposed, otherwise returns false.

forceRefresh

@Nullable java.util.List<HostSpec> forceRefresh(boolean verifyTopology,
                                                long timeoutMs)
                                         throws java.sql.SQLException,
                                                java.util.concurrent.TimeoutException

Throws:

java.sql.SQLException

java.util.concurrent.TimeoutException