tree 64dde98fb30bb59e5183dd062830e8e58b4376c5
parent bd00315356378222cbe21991282e8e501c926f6d
author Hai Zhang <zhanghai@google.com> 1668339931 -0800
committer Hai Zhang <zhanghai@google.com> 1668660276 -0800

Add persistence and example for permission's system state.

The only missing part is async persistence now.

Bug: 182523293
Test: presubmit
Change-Id: I98e0a0608598bc238e9d38d0de1fa49d3d1d2f23