(mongodb >=1.13.0)
MongoDB\Driver\Monitoring\SDAMSubscriber::topologyClosed — Notification method for closing the topology
$event): voidIf the subscriber has been registered, the driver will call this method when the topology is closed.
event (MongoDB\Driver\Monitoring\TopologyClosedEvent)An event object encapsulating information about the closed topology.
沒(méi)有返回值。