class StatementExecutionSubscriber

Same name in other branches
  1. 10 core/lib/Drupal/Core/Database/EventSubscriber/StatementExecutionSubscriber.php \Drupal\Core\Database\EventSubscriber\StatementExecutionSubscriber

Response subscriber to statement executions.

Hierarchy

  • class \Drupal\Core\Database\EventSubscriber\StatementExecutionSubscriber implements \Symfony\Component\EventDispatcher\EventSubscriberInterface

Expanded class hierarchy of StatementExecutionSubscriber

File

core/lib/Drupal/Core/Database/EventSubscriber/StatementExecutionSubscriber.php, line 12

Namespace

Drupal\Core\Database\EventSubscriber
View source 
class StatementExecutionSubscriber implements EventSubscriberInterface {
    
    /**
     * {@inheritdoc}
     */
    public static function getSubscribedEvents() : array {
        return [
            StatementExecutionEndEvent::class => 'onStatementExecutionEnd',
        ];
    }
    
    /**
     * Subscribes to a statement execution finished event.
     *
     * Logs the statement query if logging is active.
     *
     * @param \Drupal\Core\Database\Event\StatementExecutionEndEvent $event
     *   The database event.
     */
    public function onStatementExecutionEnd(StatementExecutionEndEvent $event) : void {
        $logger = Database::getConnection($event->target, $event->key)
            ->getLogger();
        if ($logger) {
            $logger->logFromEvent($event);
        }
    }

}

Members

Title Modifiers Object type Summary
StatementExecutionSubscriber::getSubscribedEvents public static function
StatementExecutionSubscriber::onStatementExecutionEnd public function Subscribes to a statement execution finished event.

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