<?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\Translation;
/**
* TranslatorBagInterface.
* @author Abdellatif Ait boudad <a.aitboudad@gmail.com>
interface TranslatorBagInterface
{
* Gets the catalogue by locale.
* @param string|null $locale The locale or null to use the default
* @return MessageCatalogueInterface
* @throws \InvalidArgumentException If the locale contains invalid characters
public function getCatalogue($locale = null);
}