(format string, args ...interface{})
| 17 | Warnf(format string, args ...interface{}) |
| 18 | Error(args ...interface{}) |
| 19 | Errorf(format string, args ...interface{}) |
| 20 | Fatal(args ...interface{}) |
| 21 | SetLevel(level Level) |
| 22 | SetFormatter(formatter Formatter) |
no outgoing calls