tree 14f6c595e2f30444a1f18cf862b40aed205735a7
parent 7ecdf959f10b62f192be867c280a7885626d6b85
author Vitaly Buka <vitalybuka@google.com> 1452898134 -0800
committer Vitaly Buka <vitalybuka@google.com> 1452899306 +0000

Add write callback into SaveSettings function

Saving critical settings needs confirmation.
When command alters device config, it should be set "Done" only after
settings are actually saved.

BUG:25776798
Change-Id: Id8f52a2922aa0e58f66eb3e257197a47e21ef3a2
Reviewed-on: https://weave-review.googlesource.com/2199
Reviewed-by: Alex Vakulenko <avakulenko@google.com>