name : FormBuilderInterface.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\Form; /** * @author Bernhard Schussek <bschussek@gmail.com> */ interface FormBuilderInterface extends \Traversable, \Countable, FormConfigBuilderInterface { /** * Adds a new field to this group. A field must have a unique name within * the group. Otherwise the existing field is overwritten. * * If you add a nested group, this group should also be represented in the * object hierarchy. * * @param string|integer|FormBuilderInterface $child * @param string|FormTypeInterface $type * @param array $options * * @return FormBuilderInterface The builder object. */ public function add($child, $type = null, array $options = array()); /** * Creates a form builder. * * @param string $name The name of the form or the name of the property * @param string|FormTypeInterface $type The type of the form or null if name is a property * @param array $options The options * * @return FormBuilderInterface The created builder. */ public function create($name, $type = null, array $options = array()); /** * Returns a child by name. * * @param string $name The name of the child * * @return FormBuilderInterface The builder for the child * * @throws Exception\InvalidArgumentException if the given child does not exist */ public function get($name); /** * Removes the field with the given name. * * @param string $name * * @return FormBuilderInterface The builder object. */ public function remove($name); /** * Returns whether a field with the given name exists. * * @param string $name * * @return Boolean */ public function has($name); /** * Returns the children. * * @return array */ public function all(); /** * Creates the form. * * @return Form The form */ public function getForm(); }