The MongoDB\Driver\Monitoring\CommandSubscriber interface

(mongodb >=1.3.0)

简介

Classes may implement this interface to register an event subscriber that is notified for each started, successful, and failed command event. See Application Performance Monitoring (APM) for additional information.

接口摘要

class MongoDB\Driver\Monitoring\CommandSubscriber implements MongoDB\Driver\Monitoring\Subscriber {
/* 方法 */
abstract public commandFailed(MongoDB\Driver\Monitoring\CommandFailedEvent $event): void
abstract public commandStarted(MongoDB\Driver\Monitoring\CommandStartedEvent $event): void
abstract public commandSucceeded(MongoDB\Driver\Monitoring\CommandSucceededEvent $event): void
}

更新日志

版本 说明
PECL mongodb 1.15.0 Return types for methods are declared as tentative on PHP 8.0 and newer, triggering deprecation notices in code that implements this interface without declaring the appropriate return types. The #[ReturnTypeWillChange] attribute can be added to silence the deprecation notice.

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备份地址：http://www.lvesu.com/blog/php/class.mongodb-driver-monitoring-commandsubscriber.php