[Serializer] ObjectNormalizer: throw if PropertyAccess isn't installed
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@ -16,6 +16,7 @@ use Symfony\Component\PropertyAccess\PropertyAccess;
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use Symfony\Component\PropertyAccess\PropertyAccessorInterface;
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use Symfony\Component\Serializer\Exception\CircularReferenceException;
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use Symfony\Component\Serializer\Exception\LogicException;
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use Symfony\Component\Serializer\Exception\RuntimeException;
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use Symfony\Component\Serializer\Mapping\Factory\ClassMetadataFactoryInterface;
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use Symfony\Component\Serializer\NameConverter\NameConverterInterface;
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@ -33,6 +34,10 @@ class ObjectNormalizer extends AbstractNormalizer
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public function __construct(ClassMetadataFactoryInterface $classMetadataFactory = null, NameConverterInterface $nameConverter = null, PropertyAccessorInterface $propertyAccessor = null)
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{
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if (!class_exists('Symfony\Component\PropertyAccess\PropertyAccess')) {
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throw new RuntimeException('The ObjectNormalizer class requires the "PropertyAccess" component. Install "symfony/property-access" to use it.');
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}
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parent::__construct($classMetadataFactory, $nameConverter);
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$this->propertyAccessor = $propertyAccessor ?: PropertyAccess::createPropertyAccessor();
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