| 40 | } |
| 41 | |
| 42 | func (acks *RequiredAcks) UnmarshalText(b []byte) error { |
| 43 | switch string(b) { |
| 44 | case "none": |
| 45 | *acks = RequireNone |
| 46 | case "one": |
| 47 | *acks = RequireOne |
| 48 | case "all": |
| 49 | *acks = RequireAll |
| 50 | default: |
| 51 | x, err := strconv.ParseInt(string(b), 10, 64) |
| 52 | parsed := RequiredAcks(x) |
| 53 | if err != nil || (parsed != RequireNone && parsed != RequireOne && parsed != RequireAll) { |
| 54 | return fmt.Errorf("required acks must be one of none, one, or all, not %q", b) |
| 55 | } |
| 56 | *acks = parsed |
| 57 | } |
| 58 | return nil |
| 59 | } |
| 60 | |
| 61 | var ( |
| 62 | _ encoding.TextMarshaler = RequiredAcks(0) |