Allow tuple addressing by type.

This will probably be rarely used, but seems harmless, and could result in
slightly clearer code sometimes.  An example change is included.

BUG=none
TEST=none

Change-Id: Id11fb1e0d41ffd93fa12d770e44a3c165ea30735
Reviewed-on: https://chromium-review.googlesource.com/855639
Reviewed-by: Jeremy Roman <jbroman@chromium.org>
Reviewed-by: Daniel Cheng <dcheng@chromium.org>
Commit-Queue: Peter Kasting <pkasting@chromium.org>
Cr-Commit-Position: refs/heads/master@{#529140}

CrOS-Libchrome-Original-Commit: 1b368e7aad3002448ae57ab48c5733e7f0459ed1
1 file changed
tree: 16ee0afe1459463d1620a647aac547f96d5cb2f3
  1. base/
  2. build/
  3. components/
  4. dbus/
  5. device/
  6. ipc/
  7. mojo/
  8. testing/
  9. third_party/
  10. ui/