ContainerBag.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\DependencyInjection\ParameterBag;

use Symfony\Component\DependencyInjection\Container;

/**
 * @author Nicolas Grekas <p@tchwork.com>
 */
class ContainerBag extends FrozenParameterBag implements ContainerBagInterface {
    public function __construct(Container $container) {
    }
    public function all() : array {
        return $this->container
            ->getParameterBag()
            ->all();
    }
    public function get(string $name) : array|bool|string|int|float|\UnitEnum|null {
        return $this->container
            ->getParameter($name);
    }
    public function has(string $name) : bool {
        return $this->container
            ->hasParameter($name);
    }

}