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<?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Serializer\Normalizer; use Symfony\Component\Serializer\SerializerAwareInterface; use Symfony\Component\Serializer\SerializerAwareTrait; /** * @author Jordi Boggiano <j.boggiano@seld.be> */ final class CustomNormalizer implements NormalizerInterface, DenormalizerInterface, SerializerAwareInterface { use ObjectToPopulateTrait; use SerializerAwareTrait; public function getSupportedTypes(?string $format): array { return [ NormalizableInterface::class => true, DenormalizableInterface::class => true, ]; } public function normalize(mixed $data, ?string $format = null, array $context = []): array|string|int|float|bool|\ArrayObject|null { return $data->normalize($this->serializer, $format, $context); } public function denormalize(mixed $data, string $type, ?string $format = null, array $context = []): mixed { $object = $this->extractObjectToPopulate($type, $context) ?? new $type(); $object->denormalize($this->serializer, $data, $format, $context); return $object; } /** * Checks if the given class implements the NormalizableInterface. * * @param mixed $data Data to normalize * @param string|null $format The format being (de-)serialized from or into */ public function supportsNormalization(mixed $data, ?string $format = null, array $context = []): bool { return $data instanceof NormalizableInterface; } /** * Checks if the given class implements the DenormalizableInterface. * * @param mixed $data Data to denormalize from * @param string $type The class to which the data should be denormalized * @param string|null $format The format being deserialized from */ public function supportsDenormalization(mixed $data, string $type, ?string $format = null, array $context = []): bool { return is_subclass_of($type, DenormalizableInterface::class); } }