df5e4e0609
Introduces SequenceChecker, merging the functionality of ThreadChecker and SequencedTaskChecker. Also making the two latter use the former as the underlying implementation for backwards compatibility. This allows code that uses thread checker to accept running on a thread pool backed task queue. Bug: webrtc:10365 Change-Id: Ifefc4925694f263088a8a095fdf98a2407c62081 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/129721 Commit-Queue: Sebastian Jansson <srte@webrtc.org> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Reviewed-by: Niels Moller <nisse@webrtc.org> Cr-Commit-Position: refs/heads/master@{#27365}