tree 1edec10196b3b841df462ade9c3903291b5d6522
parent 0f9dc1b2c4097b4c54cddfd43bf7f2a24117fec7
author Ratan Gupta <ratagupt@in.ibm.com> 1504441882 +0530
committer Ratan Gupta <ratagupt@in.ibm.com> 1505302570 +0530

Add the timer class

Usage would be instantiate the timer with the call back
and start the timer with the time.
callback will be called once the timer expires.

Change-Id: I09394264ba18bd90a1c101fc77bc45f7268c5db0
Signed-off-by: Ratan Gupta <ratagupt@in.ibm.com>