tree aba9be14cb0b9992369e41b30d9688cbb5ac3561
parent cd01eef931560789b0e16233cc1c5d612efc4496
author Jan Tattermusch <jtattermusch@google.com> 1531236494 +0200
committer Jan Tattermusch <jtattermusch@google.com> 1531236494 +0200

explain the shutdown hooks in detail