constexpr [EConcertSyncSessionFlags](API\Plugins\ConcertSyncCore\EConcertSyncSessionFlags) operator& ( [EConcertSyncSessionFlags](API\Plugins\ConcertSyncCore\EConcertSyncSessionFlags) Lhs, [EConcertSyncSessionFlags](API\Plugins\ConcertSyncCore\EConcertSyncSessionFlags) Rhs )