reflect: document that value.NumMethod counts exported methods

Updates #17686
Fixes #20848

Change-Id: I35d58c7d1aa74d3e7867124070e27c787d444b04
Reviewed-on: https://go-review.googlesource.com/47210
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
This commit is contained in:
Ian Lance Taylor 2017-06-29 08:06:22 -07:00
parent d13d6b3378
commit 7e4d1a05e5
1 changed files with 1 additions and 1 deletions

View File

@ -1134,7 +1134,7 @@ func (v Value) Method(i int) Value {
return Value{v.typ, v.ptr, fl}
}
// NumMethod returns the number of methods in the value's method set.
// NumMethod returns the number of exported methods in the value's method set.
func (v Value) NumMethod() int {
if v.typ == nil {
panic(&ValueError{"reflect.Value.NumMethod", Invalid})