- "int?" will be a different type than "int". I.e., we know very well what we are sacrificing when we choose that type. - There is a demand there, json and/or sql. Denying it won't make it go away.
(*Sorry to Jan, was sending to the wrong place*) On Sat, Aug 19, 2017 at 11:54 AM, Jan Mercl <0xj...@gmail.com> wrote: > On Sat, Aug 19, 2017 at 5:05 PM Tong Sun <suntong...@gmail.com> wrote: > > > Suggesting C# type syntax like "int?" so as to take nil as valid value. > > - As int is not a pointer type, what would nil int mean? > > - Are you willing to sacrifice extra storage for the additional isNil > information or do you prefer that int cannot represent 2^(sizeof(int)*8) > different values? > > - (xyproblem?) If you need the information like 'isValid', why a separate > bool [field] is not enough? > > -- > > -j > -- 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. For more options, visit https://groups.google.com/d/optout.
