public static function toString(FullyQualifiedClassName $fqsen, string $name, int $alternate_id) : string
{
$fqsen_string = (string) $fqsen;
$fqsen_string .= '::' . $name;
if ($alternate_id) {
$fqsen_string .= ",{$alternate_id}";
}
return $fqsen_string;
}