[tsmon] Implement support for metric target types.

R=ddoman@chromium.org

Bug: 941883
Change-Id: I0eecb9cd36a1946cd68939215144edef47badcca
Reviewed-on: https://chromium-review.googlesource.com/c/infra/infra/+/1762052
Commit-Queue: Paul Wankadia <junyer@chromium.org>
Reviewed-by: Scott Lee <ddoman@chromium.org>
Cr-Original-Commit-Position: refs/heads/master@{#25431}
Cr-Mirrored-From: https://chromium.googlesource.com/infra/infra
Cr-Mirrored-Commit: 3ba4fdc1a5c7bba1742de36c6b79f1b7a183f17f
9 files changed
tree: a5f154c3526bce3f56207daee3e4ad3223ecdc4d
  1. .coveragerc
  2. infra_libs/
  3. setup.py