tree bec93ddbec9e8df852838488311349bc1aa4c860
parent d118211541ffcb0beec6d5628c4878ea749d507c
author Laura Peskin <pesk@google.com> 1651880135 +0000
committer Commit Bot <commit-bot@chromium.org> 1651880135 +0000

[local_aggregation] Cache results of civil time conversions

The ObservationGenerator needs to convert time points
to civil times with respect to specific time zones,
with a lot of repeated inputs within a given run of
of GenerateObservationsOnce(). This adds caching of
civil time conversion across all metrics.

Bug: 92131
Change-Id: I0496538ddc08a5331696c9a8c052b978f48b951e
Reviewed-on: https://fuchsia-review.googlesource.com/c/cobalt/+/673673
Reviewed-by: Cameron Dale <camrdale@google.com>
Commit-Queue: Laura Peskin <pesk@google.com>