Interfaces were now shortened even more.
Many changes were made according to Arbel's instructions.
Most important change is now that the controller passes ALL questions for UI
to ask voter, instead of chunks of questions and back-and-forth messages
between the controller and UI which were always quite redundant.
1. Especially tried to fix the callback mechanism I previously used.
2. 'long sessionID' changed to 'int requestId'
3. Introduced a generic class VotingBoothResult
4. Quite some other local changes
Summary:
Planned some basic interfaces for my revised Voting Booth componenets.
No implementation yet, though...
Test Plan: There are none, yet
Reviewers: arbel.peled
Differential Revision: https://proj-cs.idc.ac.il/D2
Hai Brenner
Tal Moran