src/Utilities.php
public static function addAddressNode(&$address, DOMNode $element)
    {
        $node = $element->appendChild($element->ownerDocument->createElement('Address'));
        self::appendChild($address, 'AddressLine1', $node);
        self::appendChild($address, 'AddressLine2', $node);
        self::appendChild($address, 'AddressLine3', $node);
        self::appendChild($address, 'City', $node);
        self::appendChild($address, 'StateProvinceCode', $node);
        self::appendChild($address, 'PostalCode', $node);
        self::appendChild($address, 'CountryCode', $node);
    }
public static function addAddressNode(&$address, DOMNode $element)
    {
        $node = $element->appendChild($element->ownerDocument->createElement('Address'));
        self::appendChild($address, 'AddressLine1', $node);
        self::appendChild($address, 'AddressLine2', $node);
        self::appendChild($address, 'AddressLine3', $node);
        self::appendChild($address, 'City', $node);
        self::appendChild($address, 'StateProvinceCode', $node);
        self::appendChild($address, 'PostalCode', $node);
        self::appendChild($address, 'CountryCode', $node);
    }
Generates a standard <Address> node for requests.

@param stdClass $address An address data structure
@param DOMNode $element

@deprecated Use NodeInterface on entities instead