tree a304314810b5c64acf22a577cfc7c1c6fad09de3
parent 613285cf7a5bfa3ca4699028aa6a4654dc1379b6
author Joe Tsai <joetsai@digital-static.net> 1573668808 -0800
committer Joe Tsai <joetsai@google.com> 1573670317 +0000

testing/protocmp: switch Enum.Number to be a method

Accessing Number as a method, rather than a field paves the
way to have Enum potentially implement protoreflect.Enum
in the future.

Change-Id: Iebe9c0ec12e067decf2121d12fe2fb1549477b32
Reviewed-on: https://go-review.googlesource.com/c/protobuf/+/207077
Reviewed-by: Damien Neil <dneil@google.com>