jsonenums/example/shirtsize_jsonenums.go
2017-05-13 18:41:39 +08:00

69 lines
1.5 KiB
Go

// generated by jsonenums -type=ShirtSize; DO NOT EDIT
package main
import (
"encoding/json"
"fmt"
)
var (
_ShirtSizeNameToValue = map[string]ShirtSize{
"NA": NA,
"XS": XS,
"S": S,
"M": M,
"L": L,
"XL": XL,
}
_ShirtSizeValueToName = map[ShirtSize]string{
NA: "NA",
XS: "XS",
S: "S",
M: "M",
L: "L",
XL: "XL",
}
)
func init() {
var v ShirtSize
if _, ok := interface{}(v).(fmt.Stringer); ok {
_ShirtSizeNameToValue = map[string]ShirtSize{
interface{}(NA).(fmt.Stringer).String(): NA,
interface{}(XS).(fmt.Stringer).String(): XS,
interface{}(S).(fmt.Stringer).String(): S,
interface{}(M).(fmt.Stringer).String(): M,
interface{}(L).(fmt.Stringer).String(): L,
interface{}(XL).(fmt.Stringer).String(): XL,
}
}
}
// MarshalJSON is generated so ShirtSize satisfies json.Marshaler.
func (r ShirtSize) MarshalJSON() ([]byte, error) {
if s, ok := interface{}(r).(fmt.Stringer); ok {
return json.Marshal(s.String())
}
s, ok := _ShirtSizeValueToName[r]
if !ok {
return nil, fmt.Errorf("invalid ShirtSize: %d", r)
}
return json.Marshal(s)
}
// UnmarshalJSON is generated so ShirtSize satisfies json.Unmarshaler.
func (r *ShirtSize) UnmarshalJSON(data []byte) error {
var s string
if err := json.Unmarshal(data, &s); err != nil {
return fmt.Errorf("ShirtSize should be a string, got %s", data)
}
v, ok := _ShirtSizeNameToValue[s]
if !ok {
return fmt.Errorf("invalid ShirtSize %q", s)
}
*r = v
return nil
}