tree f1e55252566904adb7ee9d25dd5dcc6f4fcf3b0e
parent d412792d348682d787ba43ff9e59cfd0e339ea85
author Damien Neil <dneil@google.com> 1536786131 -0700
committer Joe Tsai <thebrokentoaster@gmail.com> 1536790606 +0000

reflect/protoreflect: put Value and MapKey types next to their methods

The Value and MayKey types are defined in value.go, but the methods on
these types are defined in value_union.go. It's not immediately clear
to the reader of the code that these types have methods, or where they
are defined.

Move the type definitions to value_union.go to keep the entire type in a
single place.

Change-Id: I7b3f3fc219a24a3b0236c2c3335e5d46f9086d25
Reviewed-on: https://go-review.googlesource.com/134997
Reviewed-by: Joe Tsai <thebrokentoaster@gmail.com>