tree 5170152620badd4563a76fbc77c444226865347a
parent 76e2f6a511706d375548f645d7af1ecf9fbdfe04
author Brad Bishop <bradleyb@fuzziesquirrel.com> 1484856770 -0500
committer Brad Bishop <bradleyb@fuzziesquirrel.com> 1485983428 -0500

Minor event refactoring

Assert that all events will share the same filter interface by
moving event filters to event base class.

Remove virtual on destructors in classes with final.

Improve comments in a number of places.

Change-Id: Ia32c13fd0f3b9a5fa147a2198a285bce37c27cfb
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>