func (*raftLogger) Warning(v ...interface{}) { log.WarningDepth(1, v...) }
func (r *raftLogger) Warningf(format string, v ...interface{}) { s := r.prependContext(format, v) log.WarningDepth(1, s) }
func (*raftLogger) Warningf(format string, v ...interface{}) { s := fmt.Sprintf(format, v...) log.WarningDepth(1, s) }