File Content: CallbackDriverFactory.php <?php declare(strict_types=1); namespace JMS\Serializer\Builder; use Doctrine\Common\Annotations\Reader; use JMS\Serializer\Exception\LogicException; use Metadata\Driver\DriverInterface; final class CallbackDriverFactory implements DriverFactoryInterface { /** * @var callable * @phpstan-var callable(array $metadataDirs, Reader|null $reader): DriverInterface */ private $callback; /** * @phpstan-param callable(array $metadataDirs, Reader|null $reader): DriverInterface $callable */ public function __construct(callable $callable) { $this->callback = $callable; } public function createDriver(array $metadataDirs, ?Reader $reader = null): DriverInterface { $driver = \call_user_func($this->callback, $metadataDirs, $reader); if (!$driver instanceof DriverInterface) { throw new LogicException('The callback must return an instance of DriverInterface.'); } return $driver; } } Submit