tree 6c3f4cc95472d69623a63ac19bed3abf17662ea7
parent 6bacb66170b094890ba1cd552ac0d33edf9212c4
author Vitaly Buka <vitalybuka@google.com> 1444235353 -0700
committer Vitaly Buka <vitalybuka@google.com> 1444250576 +0000

Call command handler with weak_ptr

Command handler should keep only weak_ptr to command and check on every
access. Long async commands will need to keep reference to the command.

BUG:24267885

Change-Id: I3ca3be9e31b9e9a942eca001ed21f1133973f0ea
Reviewed-on: https://weave-review.googlesource.com/1255
Reviewed-by: Alex Vakulenko <avakulenko@google.com>