()
| 245 | } |
| 246 | |
| 247 | func (mvs *mapValueSource) GoString() string { |
| 248 | return fmt.Sprintf("&mapValueSource{key:%[1]q, src:%[2]s}", mvs.key, mvs.ms.GoString()) |
| 249 | } |
| 250 | |
| 251 | func (mvs *mapValueSource) Lookup() (string, bool) { |
| 252 | if v, ok := mvs.ms.Lookup(mvs.key); !ok { |