MongoDB\Driver\Monitoring\SDAMSubscriber::topologyChanged
(mongodb >=1.13.0)
MongoDB\Driver\Monitoring\SDAMSubscriber::topologyChanged — Notification method for a topology description change
Description
abstract public MongoDB\Driver\Monitoring\SDAMSubscriber::topologyChanged(MongoDB\Driver\Monitoring\TopologyChangedEvent
$event): voidIf the subscriber has been registered, the driver will call this method when the topology's description has changed.
Liste de paramètres
-
event(MongoDB\Driver\Monitoring\TopologyChangedEvent) -
An event object encapsulating information about the changed topology description.
Valeurs de retour
Aucune valeur n'est retournée.
Erreurs / Exceptions
- Lance une exception MongoDB\Driver\InvalidArgumentException lors d'une erreur survenue pendant l'analyse d'un argument.
Voir aussi
- MongoDB\Driver\Monitoring\TopologyChangedEvent
- MongoDB\Driver\Monitoring\addSubscriber() - Enregistre un abonnement de surveillance d'événement
- MongoDB\Driver\Manager::addSubscriber() - Registers a monitoring event subscriber with this Manager
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