tree 1d625433b2db99ea4cfe6293b4c7d581d1309761
parent 5482a52b12b15d414d1fefc4573bb4b0ffb1e384
author Keir Mierle <keir@google.com> 1588876785 -0700
committer CQ Bot Account <commit-bot@chromium.org> 1589307856 +0000

pw_ring_buffer: Add TryPushBack()

This adds a PushBack variant that will only push if there is space in
the buffer, and will not evict items from the front.

Change-Id: I393d7f5703c1cf5853d2192cb390836839d565e4