public function filterByApiAuthHttpUser($apiAuthHttpUser = null, $comparison = null)
    {
        if (null === $comparison) {
            if (is_array($apiAuthHttpUser)) {
                $comparison = Criteria::IN;
            } elseif (preg_match('/[\%\*]/', $apiAuthHttpUser)) {
                $apiAuthHttpUser = str_replace('*', '%', $apiAuthHttpUser);
                $comparison = Criteria::LIKE;
            }
        }

        return $this->addUsingAlias(RemoteAppPeer::API_AUTH_HTTP_USER, $apiAuthHttpUser, $comparison);
    }