tree e0bdf344654fcd9fab9aff3623187e57f0b050e0
parent 7003c609b8d7e48ae537fbdf489c258fa73106a2
author Yanbiao Li <lybmath2009@gmail.com> 1480220769 +0800
committer Yanbiao Li <lybmath2009@gmail.com> 1484289001 +0800

face: Transport::canChangePersistencyTo

Feasibility of transport persistency change can be checked with
Transport::canChangePersistencyTo before executing the actual change.
This enables management to verify persistency and other parameters
in a faces/update command before applying the updates.

Change-Id: Ia283f0daf678f47aad7b78b7e06dee4827f57cab
refs: #3232