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: use Symfony\Component\Config\Definition\ScalarNode;
15:
16: /**
17: * This class provides a fluent interface for defining a node.
18: *
19: * @author Johannes M. Schmitt <schmittjoh@gmail.com>
20: */
21: class ScalarNodeDefinition extends VariableNodeDefinition
22: {
23: /**
24: * Instantiate a Node
25: *
26: * @return ScalarNode The node
27: */
28: protected function instantiateNode()
29: {
30: return new ScalarNode($this->name, $this->parent);
31: }
32: }
33: