- // TODO(rsc): Check flagRO too. Decide what to do about asking for
- // interface for a value obtained via an unexported field.
- // If the field were of a known type, say chan int or *sync.Mutex,
- // the caller could interfere with the data after getting the
- // interface. But fmt.Print depends on being able to look.
- // Now that reflect is more efficient the special cases in fmt
- // might be less important.
- return v.InternalMethod == 0