tree 322b10697a5feddf49126eefe31dcf1a9b02bf5c
parent b00a989bc4e0a7148be28af818d29395e62f92c0
author Vishwanatha Subbanna <vishwa@linux.vnet.ibm.com> 1474384275 +0530
committer Patrick Williams <patrick@stwcx.xyz> 1475001757 +0000

Callback input validator function on property set

This will provide a way for subclasses to register a callback handler which will
then be called into whenever a property update is attempted. The  callback will
validate the user inputs and then either throw exception or return success. On
an exception, its rethrown.

Change-Id: I4c1920adb7e4873f2c530752313dd3ebc2230dc2
Signed-off-by: Vishwanatha Subbanna <vishwa@linux.vnet.ibm.com>