tree 75223230a48052bef1e6971c44074983673a33d7
parent 86491a974ae881bdf66245d0bc31be1e743ae30e
author zachh <zachh@google.com> 1518659211 -0800
committer Copybara-Service <copybara-piper@google.com> 1519291434 -0800

Created a "Metrics" interface.

Bug: 70989667
Test: existing
PiperOrigin-RevId: 185773466
Change-Id: Ib40632fe87682f672df2f5e94a0e5bc4ca5970e9