doctrine2/draft/Doctrine/Query/Production/FromClause.php

<?php
/*
 *  $Id$
 *
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/**
 * FromClause = "FROM" IdentificationVariableDeclaration {"," IdentificationVariableDeclaration}
 *
 * @package     Doctrine
 * @subpackage  Query
 * @author      Janne Vanhala <jpvanhal@cc.hut.fi>
 * @license     http://www.opensource.org/licenses/lgpl-license.php LGPL
 * @link        http://www.phpdoctrine.org
 * @since       1.0
 * @version     $Revision$
 */
class Doctrine_Query_Production_FromClause extends Doctrine_Query_Production
{
    public function execute(array $params = array())
    {
        $this->_parser->match(Doctrine_Query_Token::T_FROM);

        $this->IdentificationVariableDeclaration();

        while ($this->_isNextToken(',')) {
            $this->_parser->match(',');
            $this->IdentificationVariableDeclaration();
        }
    }
}