MongoDB\Driver\Monitoring\SDAMSubscriber::topologyOpening
(mongodb >=1.13.0)
MongoDB\Driver\Monitoring\SDAMSubscriber::topologyOpening — Notification method for opening the topology
Description
abstract public MongoDB\Driver\Monitoring\SDAMSubscriber::topologyOpening(MongoDB\Driver\Monitoring\TopologyOpeningEvent
$event): voidIf the subscriber has been registered, the driver will call this method when the topology is opened.
Parameters
-
event(MongoDB\Driver\Monitoring\TopologyOpeningEvent) -
An event object encapsulating information about the opened topology.
Return Values
No value is returned.
Errors/Exceptions
- Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.
See Also
- MongoDB\Driver\Monitoring\TopologyOpeningEvent
- MongoDB\Driver\Monitoring\addSubscriber() - Registers a monitoring event subscriber globally
- MongoDB\Driver\Manager::addSubscriber() - Registers a monitoring event subscriber with this Manager
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