Passing ServiceState as byte array into ServiceStateProvider

This allows the provider to reconstruct the service state
object correctly. Also we can get rid of all the 'set'
methods in ServiceState, which we'd like to remove in the future.

Test: Manual
Bug: 129768354
Change-Id: I835d30e544b3ed49d5d0b6b1ca981a81e3ee2039
1 file changed