// String returns textual representation of this DNS configuration
String returns textual representation of this DNS configuration
// String returns textual representation of this DNS configuration
func (r DNSConfig) String() string {
	var addrs []string
	for _, addr := range r.Addrs {
		addrs = append(addrs, fmt.Sprintf("%v:%v", addr, r.Port))
	}
	return strings.Join(addrs, ",")
}
func ( r DNSConfig ) String ( ) string { var addrs [ ] string for _ , addr := range r . Addrs { addrs = append ( addrs , fmt . Sprintf ( " " , addr , r . Port ) ) } return strings . Join ( addrs , " " ) }
String returns textual representation of this DNS configuration
String returns textual representation of this DNS configuration