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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\Annotation;
- use Symfony\Component\Serializer\Exception\InvalidArgumentException;
- /**
- * Annotation class for @Groups().
- *
- * @Annotation
- * @Target({"PROPERTY", "METHOD"})
- *
- * @author Kévin Dunglas <dunglas@gmail.com>
- */
- #[\Attribute(\Attribute::TARGET_METHOD | \Attribute::TARGET_PROPERTY)]
- class Groups
- {
- /**
- * @var string[]
- */
- private $groups;
- /**
- * @throws InvalidArgumentException
- */
- public function __construct(array $groups)
- {
- if (isset($groups['value'])) {
- $groups = (array) $groups['value'];
- }
- if (empty($groups)) {
- throw new InvalidArgumentException(sprintf('Parameter of annotation "%s" cannot be empty.', static::class));
- }
- foreach ($groups as $group) {
- if (!\is_string($group)) {
- throw new InvalidArgumentException(sprintf('Parameter of annotation "%s" must be a string or an array of strings.', static::class));
- }
- }
- $this->groups = $groups;
- }
- /**
- * Gets groups.
- *
- * @return string[]
- */
- public function getGroups()
- {
- return $this->groups;
- }
- }
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