<?php
/**
 * @license MIT
 *
 * Modified by RTM Business on 16-December-2024 using {@see https://github.com/BrianHenryIE/strauss}.
 */

declare(strict_types=1);

namespace RtmMailVendor\Dependencies\Doctrine\ORM\Query\Expr;

/**
 * Expression class for building DQL Group By parts.
 *
 * @link    www.doctrine-project.org
 */
class GroupBy extends Base
{
    /** @var string */
    protected $preSeparator = '';

    /** @var string */
    protected $postSeparator = '';

    /** @psalm-var list<string> */
    protected $parts = [];

    /** @psalm-return list<string> */
    public function getParts()
    {
        return $this->parts;
    }
}
