| <?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; |
| |
| /** |
| * MetadataAwareInterface. |
| * |
| * @author Fabien Potencier <fabien@symfony.com> |
| */ |
| interface MetadataAwareInterface |
| { |
| /** |
| * Gets metadata for the given domain and key. |
| * |
| * Passing an empty domain will return an array with all metadata indexed by |
| * domain and then by key. Passing an empty key will return an array with all |
| * metadata for the given domain. |
| * |
| * @return mixed The value that was set or an array with the domains/keys or null |
| */ |
| public function getMetadata(string $key = '', string $domain = 'messages'); |
| |
| /** |
| * Adds metadata to a message domain. |
| * |
| * @param mixed $value |
| */ |
| public function setMetadata(string $key, $value, string $domain = 'messages'); |
| |
| /** |
| * Deletes metadata for the given key and domain. |
| * |
| * Passing an empty domain will delete all metadata. Passing an empty key will |
| * delete all metadata for the given domain. |
| */ |
| public function deleteMetadata(string $key = '', string $domain = 'messages'); |
| } |