function AbstractNormalizer::handleCircularReference

Handles a circular reference.

If a circular reference handler is set, it will be called. Otherwise, a {@class CircularReferenceException} will be thrown.

@final

Throws

CircularReferenceException

2 calls to AbstractNormalizer::handleCircularReference()

AbstractObjectNormalizer::normalize in vendor/symfony/serializer/Normalizer/AbstractObjectNormalizer.php

Normalizes data into a set of arrays/scalars.

JsonSerializableNormalizer::normalize in vendor/symfony/serializer/Normalizer/JsonSerializableNormalizer.php

Normalizes data into a set of arrays/scalars.

File

vendor/symfony/serializer/Normalizer/AbstractNormalizer.php, line 195

Class

AbstractNormalizer

Normalizer implementation.

Namespace

Symfony\Component\Serializer\Normalizer

Code

protected function handleCircularReference(object $object, ?string $format = null, array $context = []) : mixed {
    $circularReferenceHandler = $context[self::CIRCULAR_REFERENCE_HANDLER] ?? $this->defaultContext[self::CIRCULAR_REFERENCE_HANDLER];
    if ($circularReferenceHandler) {
        return $circularReferenceHandler($object, $format, $context);
    }
    throw new CircularReferenceException(\sprintf('A circular reference has been detected when serializing the object of class "%s" (configured limit: %d).', get_debug_type($object), $context[self::CIRCULAR_REFERENCE_LIMIT] ?? $this->defaultContext[self::CIRCULAR_REFERENCE_LIMIT]));
}