MongoDB\Driver\Monitoring\CommandSubscriber::commandStarted
(mongodb >=1.3.0)
MongoDB\Driver\Monitoring\CommandSubscriber::commandStarted — Notification method for a started command
Beschreibung
$event
): voidIf the subscriber has been registered, the driver will call this method when a command has started.
Parameter-Liste
-
event
(MongoDB\Driver\Monitoring\CommandStartedEvent) -
An event object encapsulating information about the started command.
Rückgabewerte
Es wird kein Wert zurückgegeben.
Fehler/Exceptions
- Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.
Siehe auch
- MongoDB\Driver\Monitoring\CommandStartedEvent
- MongoDB\Driver\Monitoring\addSubscriber() - Registers a monitoring event subscriber globally
- MongoDB\Driver\Manager::addSubscriber() - Registers a monitoring event subscriber with this Manager
- Application Performance Monitoring (APM)