MongoDB\Driver\Monitoring\CommandSucceededEvent::getServiceId

(mongodb >=1.11.0)

MongoDB\Driver\Monitoring\CommandSucceededEvent::getServiceId — Returns the load balancer service ID for the command

説明

final public function MongoDB\Driver\Monitoring\CommandSucceededEvent::getServiceId(): ?MongoDB\BSON\ObjectId

When the driver is connected to a MongoDB cluster through a load balancer, the service ID corresponds to the serviceId field in the hello command response.

パラメータ

この関数にはパラメータはありません。

戻り値

Returns the load balancer service ID, or null if the driver is not connected to a load balancer.

エラー / 例外

Throws MongoDB\Driver\Exception\InvalidArgumentException on argument parsing errors.

関連キーワード:

MongoDB Driver load balancer Monitoring service CommandSucceededEvent command getServiceId driver connected getServerConnectionId ServerChangedEvent mongodb final ObjectId cluster through corresponds serviceId hello response Throws Exception InvalidArgumentException argument

関連する関数・ページ:

mongodb-driver-monitoring-commandstartedevent.getserviceid mongodb-driver-monitoring-commandfailedevent.getserviceid mongodb-driver-monitoring-commandsucceededevent.getcommandname mongodb-driver-monitoring-commandsucceededevent.getserverconnectionid mongodb-driver-monitoring-commandsucceededevent.getrequestid mongodb-driver-monitoring-commandsucceededevent.getport