123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051 |
- <?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\Config\Definition\Builder;
- /**
- * An interface that must be implemented by nodes which can have children.
- *
- * @author Victor Berchet <victor@suumit.com>
- */
- interface ParentNodeDefinitionInterface extends BuilderAwareInterface
- {
- /**
- * Returns a builder to add children nodes.
- *
- * @return NodeBuilder
- */
- public function children();
- /**
- * Appends a node definition.
- *
- * Usage:
- *
- * $node = $parentNode
- * ->children()
- * ->scalarNode('foo')->end()
- * ->scalarNode('baz')->end()
- * ->append($this->getBarNodeDefinition())
- * ->end()
- * ;
- *
- * @return $this
- */
- public function append(NodeDefinition $node);
- /**
- * Gets the child node definitions.
- *
- * @return NodeDefinition[]
- */
- public function getChildNodeDefinitions();
- }
|