Recurly_BillingInfo::uri PHP Метод

    protected function uri()
    {
        if (!empty($this->_href)) {
            return $this->getHref();
        } else {
            if (!empty($this->account_code)) {
                return Recurly_BillingInfo::uriForBillingInfo($this->account_code);
            } else {
                throw new Recurly_Error("'account_code' not specified.");
            }
        }
    }