On Tue, 11 Feb 2020 at 03:38, Ian Lance Taylor <i...@golang.org> wrote:
> On Mon, Feb 10, 2020 at 4:15 AM 'Axel Wagner' via golang-nuts > <golang-nuts@googlegroups.com> wrote: > > > > It's reflect, so I don't feel confident in making any absolute > statements (we've talked about it a bunch; I just find the implications of > that API far too unwieldy to handle), but I tend to agree. You need a > reference value and Bytes() seems the only typed reference value you can > get out of reflect.Value without using Interface() and type-assertion. I > don't think this can be fixed either - not just because of compatibility, > but also because it would impede fmt.Print*. > > https://golang.org/issue/27727. > Ah, thanks! I'd missed that. I added a comment there FWIW. > > Ian > > > On Mon, Feb 10, 2020 at 11:46 AM roger peppe <rogpe...@gmail.com> wrote: > >> > >> On Sun, 9 Feb 2020 at 00:19, 'Axel Wagner' via golang-nuts < > golang-nuts@googlegroups.com> wrote: > >>> > >>> (then again, the fact that this works seems slightly concerning to me: > https://play.golang.org/p/phWQ83wPQtx) > >> > >> > >> Oh, that's interesting! Is this the only way that you can use reflect > (without unsafe) to modify the contents of unexported fields? > >> I think it might be. > >> > > -- > > You received this message because you are subscribed to the Google > Groups "golang-nuts" group. > > To unsubscribe from this group and stop receiving emails from it, send > an email to golang-nuts+unsubscr...@googlegroups.com. > > To view this discussion on the web visit > https://groups.google.com/d/msgid/golang-nuts/CAEkBMfG%3Di%2BPgKBfsNPtWNZXMzQV2AAqk%3DnQuo7Oi_pabXcJQEA%40mail.gmail.com > . > -- You received this message because you are subscribed to the Google Groups "golang-nuts" group. To unsubscribe from this group and stop receiving emails from it, send an email to golang-nuts+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/golang-nuts/CAJhgaci%2BrifPJoHtYd9%2BH%2BaWP0rLees_L_xcnewR%3D0mCAGN5%2BA%40mail.gmail.com.
