51 lines
2.0 KiB
PHP
51 lines
2.0 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Serializer\Normalizer;
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use Symfony\Component\Serializer\Exception\CircularReferenceException;
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use Symfony\Component\Serializer\Exception\ExceptionInterface;
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use Symfony\Component\Serializer\Exception\InvalidArgumentException;
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use Symfony\Component\Serializer\Exception\LogicException;
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/**
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* @author Jordi Boggiano <j.boggiano@seld.be>
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*/
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interface NormalizerInterface
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{
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/**
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* Normalizes an object into a set of arrays/scalars.
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*
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* @param mixed $object Object to normalize
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* @param string $format Format the normalization result will be encoded as
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* @param array $context Context options for the normalizer
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*
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* @return array|string|int|float|bool|\ArrayObject|null \ArrayObject is used to make sure an empty object is encoded as an object not an array
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*
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* @throws InvalidArgumentException Occurs when the object given is not a supported type for the normalizer
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* @throws CircularReferenceException Occurs when the normalizer detects a circular reference when no circular
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* reference handler can fix it
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* @throws LogicException Occurs when the normalizer is not called in an expected context
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* @throws ExceptionInterface Occurs for all the other cases of errors
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*/
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public function normalize(mixed $object, string $format = null, array $context = []);
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/**
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* Checks whether the given class is supported for normalization by this normalizer.
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*
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* @param mixed $data Data to normalize
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* @param string $format The format being (de-)serialized from or into
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*
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* @return bool
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*/
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public function supportsNormalization(mixed $data, string $format = null);
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}
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