tree 4852fc444010146e642253f9773a0de3c4e80f2e
parent c339276b3213aacfe20409d5f1616653b4ace7de
author tommi@webrtc.org <tommi@webrtc.org> 1426178155 +0000
committer tommi@webrtc.org <tommi@webrtc.org> 1426178175 +0000

Use a variant for storing stats values in StatsCollector code.

This cuts down on the amount of string copying we currently do and paves the way for separating the code that fetches the stats from the code that populates the stats reports.  As is, that code is intertwined, so we populate the stats on both signaling and worker thread.

I'm also adding some documentation and TODOs for further improvements.

BUG=2822
R=pthatcher@webrtc.org

Review URL: https://webrtc-codereview.appspot.com/47459004

Cr-Commit-Position: refs/heads/master@{#8700}
git-svn-id: http://webrtc.googlecode.com/svn/trunk@8700 4adac7df-926f-26a2-2b94-8c16560cd09d