MongoDB\Driver\Monitoring\addSubscriber
PHP function
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(mongodb >=1.3.0)
Registers a monitoring event subscriber globally
Description
MongoDB\Driver\Monitoring\addSubscriber(MongoDB\Driver\Monitoring\Subscriber $subscriber): void
Registers a monitoring event subscriber globally. The subscriber will be notified of all events in the extension for any Manager.
Note
If subscriber is already registered globally, this function is a no-op. If subscriber is also registered with one or more Managers, it will still only be notified once of each event for each Manager.
Parameters
subscriber(MongoDB\Driver\Monitoring\Subscriber)A monitoring event subscriber to register globally.
Return Values
Void
Errors/Exceptions
See Also
MongoDB\Driver\Monitoring\removeSubscriber()MongoDB\Driver\Monitoring\SubscriberMongoDB\Driver\Monitoring\CommandSubscriberMongoDB\Driver\Manager::addSubscriber()- mongodb.tutorial.apm