1: <?php
2:
3: /*
4: * This file is part of the Symfony package.
5: *
6: * (c) Fabien Potencier <fabien@symfony.com>
7: *
8: * For the full copyright and license information, please view the LICENSE
9: * file that was distributed with this source code.
10: */
11:
12: namespace Symfony\Component\Config\Definition\Builder;
13:
14: /**
15: * An interface that must be implemented by nodes which can have children
16: *
17: * @author Victor Berchet <victor@suumit.com>
18: */
19: interface ParentNodeDefinitionInterface
20: {
21: public function children();
22:
23: public function append(NodeDefinition $node);
24:
25: public function setBuilder(NodeBuilder $builder);
26: }
27: