00579e8bce
This extends AlwaysValidPointer to take a lambda for its default rather than requesting a constructor. Bug: none Change-Id: Ied97968c3f511af15422a1eef9801d14d4ec5b96 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/260580 Reviewed-by: Jonas Oreland <jonaso@webrtc.org> Commit-Queue: Harald Alvestrand <hta@webrtc.org> Cr-Commit-Position: refs/heads/main@{#36745}