Oskar Sundbom 89e712649d Optional: Use nullopt and implicit construction in /pc/rtcstatscollector.cc
Changes places where we explicitly construct an Optional to instead use
nullopt or the requisite value type only.

This CL was uploaded by git cl split.

R=hbos@webrtc.org

Bug: None
Change-Id: I435258d0b16660bcc58c236158c19507ef60f57b
Reviewed-on: https://webrtc-review.googlesource.com/23609
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Commit-Queue: Oskar Sundbom <ossu@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#20817}
2017-11-21 15:04:17 +00:00
..
2017-11-16 04:08:03 +00:00
2017-11-16 04:08:03 +00:00
2017-10-30 18:08:29 +00:00
2017-10-30 18:08:29 +00:00
2017-11-15 13:31:51 +00:00
2017-11-16 04:08:03 +00:00
2017-10-30 18:08:29 +00:00
2017-10-30 18:08:29 +00:00
2017-10-30 18:08:29 +00:00
2017-10-30 18:08:29 +00:00
2017-10-30 18:08:29 +00:00
2017-11-20 23:18:22 +00:00
2017-10-30 18:08:29 +00:00
2017-10-30 18:08:29 +00:00
2017-11-15 13:31:51 +00:00
2017-11-20 23:18:22 +00:00
2017-10-30 18:08:29 +00:00
2017-10-30 18:08:29 +00:00
2017-11-15 13:31:51 +00:00