MaxDepth.php

<?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\Attribute;

use Symfony\Component\Serializer\Exception\InvalidArgumentException;

/**
 * @author Kévin Dunglas <dunglas@gmail.com>
 */
class MaxDepth {
    
    /**
     * @param int $maxDepth The maximum serialization depth
     */
    public function __construct(int $maxDepth) {
        if ($maxDepth <= 0) {
            throw new InvalidArgumentException(\sprintf('Parameter given to "%s" must be a positive integer.', static::class));
        }
    }
    public function getMaxDepth() : int {
        return $this->maxDepth;
    }

}
if (!class_exists(\Symfony\Component\Serializer\Annotation\MaxDepth::class, false)) {
    class_alias(MaxDepth::class, \Symfony\Component\Serializer\Annotation\MaxDepth::class);
}