* * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Form; /** * @author Bernhard Schussek */ interface DataMapperInterface { /** * Maps properties of some data to a list of forms. * * @param mixed $data Structured data. * @param FormInterface[] $forms A list of {@link FormInterface} instances. * * @throws Exception\UnexpectedTypeException if the type of the data parameter is not supported. */ public function mapDataToForms($data, $forms); /** * Maps the data of a list of forms into the properties of some data. * * @param FormInterface[] $forms A list of {@link FormInterface} instances. * @param mixed $data Structured data. * * @throws Exception\UnexpectedTypeException if the type of the data parameter is not supported. */ public function mapFormsToData($forms, &$data); }