/**
  * @return \Doctrine\DBAL\Driver
  */
 public function getDriver()
 {
     return $this->connection->getDriver();
 }
 /**
  * {@inheritdoc}
  */
 public function collect(Request $request, Response $response, \Exception $exception = null)
 {
     $this->data = ['queries' => null !== $this->logger ? $this->sanitizeQueries($this->logger->queries) : [], 'driver' => $this->connection->getDriver()->getName()];
 }