tree bb27715aed14faf72e8b0e5dd4b5b8afecad4e5e
parent 5bac3f05682391784b2459e195184c9226377b62
author shubang <shubang@google.com> 1576203922 -0800
committer shubang <shubang@google.com> 1576204113 -0800

Filter Event classes

Test: make;
Change-Id: I6eed62a987ccaf3a4327a6ed1afe4a1a32a7d13f