* * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Translation; /** * TranslatorInterface. * * @author Fabien Potencier * * @api */ interface TranslatorInterface { /** * Translates the given message. * * @param string $id The message id (may also be an object that can be cast to string) * @param array $parameters An array of parameters for the message * @param string|null $domain The domain for the message or null to use the default * @param string|null $locale The locale or null to use the default * * @return string The translated string * * @api */ public function trans($id, array $parameters = array(), $domain = null, $locale = null); /** * Translates the given choice message by choosing a translation according to a number. * * @param string $id The message id (may also be an object that can be cast to string) * @param integer $number The number to use to find the indice of the message * @param array $parameters An array of parameters for the message * @param string|null $domain The domain for the message or null to use the default * @param string|null $locale The locale or null to use the default * * @return string The translated string * * @api */ public function transChoice($id, $number, array $parameters = array(), $domain = null, $locale = null); /** * Sets the current locale. * * @param string $locale The locale * * @api */ public function setLocale($locale); /** * Returns the current locale. * * @return string The locale * * @api */ public function getLocale(); }