<?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;

/**
 * This class builds validation conditions.
 *
 * @author Christophe Coevoet <stof@notk.org>
 */
class ValidationBuilder
{
    protected $node;
    public $rules = array();

    public function __construct(NodeDefinition $node)
    {
        $this->node = $node;
    }

    /**
     * Registers a closure to run as normalization or an expression builder to build it if null is provided.
     *
     * @return ExprBuilder|$this
     */
    public function rule(\Closure $closure = null)
    {
        if (null !== $closure) {
            $this->rules[] = $closure;

            return $this;
        }

        return $this->rules[] = new ExprBuilder($this->node);
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NTcwNzcwNzY2NDI4ODg5MSA0NDg5MDU1MjgxOTMwOTU1IDYxNDU5MjMxOTAxNTU3ODc=