case 13:
$value =
$this->
readLongString();
break;
// XML (handled as string)
case 15:
$value =
$this->
readXML();
break;
// Typed object (handled as object)
case 16:
$value =
$this->
readTypedObject();
break;
// Long string
default:
$value = '(unknown or unsupported data type)';
break;
} return $value;
}