PayPal\PayPalAPI\AddressVerifyReq::toXMLString PHP Method

    public function toXMLString()
    {
        $str = '';
        $str .= '<ns:AddressVerifyReq>';
        if ($this->AddressVerifyRequest != null) {
            $str .= '<ns:AddressVerifyRequest>';
            $str .= $this->AddressVerifyRequest->toXMLString();
            $str .= '</ns:AddressVerifyRequest>';
        }
        $str .= '</ns:AddressVerifyReq>';
        return $str;
    }