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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\Mapping; /** * @author Kévin Dunglas <dunglas@gmail.com> * * @final since Symfony 7.4 */ class ClassMetadata implements ClassMetadataInterface { private string $name; /** * @var AttributeMetadataInterface[] */ private array $attributesMetadata = []; private ?\ReflectionClass $reflClass = null; private ?ClassDiscriminatorMapping $classDiscriminatorMapping = null; public function __construct(string $class, ?ClassDiscriminatorMapping $classDiscriminatorMapping = null) { $this->name = $class; $this->classDiscriminatorMapping = $classDiscriminatorMapping; } public function getName(): string { return $this->name; } public function addAttributeMetadata(AttributeMetadataInterface $attributeMetadata): void { $this->attributesMetadata[$attributeMetadata->getName()] = $attributeMetadata; } public function getAttributesMetadata(): array { return $this->attributesMetadata; } public function merge(ClassMetadataInterface $classMetadata): void { foreach ($classMetadata->getAttributesMetadata() as $attributeMetadata) { if (isset($this->attributesMetadata[$attributeMetadata->getName()])) { $this->attributesMetadata[$attributeMetadata->getName()]->merge($attributeMetadata); } else { $this->addAttributeMetadata($attributeMetadata); } } } public function getReflectionClass(): \ReflectionClass { return $this->reflClass ??= new \ReflectionClass($this->getName()); } public function getClassDiscriminatorMapping(): ?ClassDiscriminatorMapping { return $this->classDiscriminatorMapping; } public function setClassDiscriminatorMapping(?ClassDiscriminatorMapping $mapping): void { $this->classDiscriminatorMapping = $mapping; } /** * @internal since Symfony 7.4, will be replaced by `__serialize()` in 8.0 * * @final since Symfony 7.4, will be replaced by `__serialize()` in 8.0 */ public function __sleep(): array { return [ 'name', 'attributesMetadata', 'classDiscriminatorMapping', ]; } }