@interface PhotoAnalysis.ActivitySession : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ submittedTasks;
    void /* unknown type, empty encoding */ taskSource;
    void /* unknown type, empty encoding */ taskScheduler;
    void /* unknown type, empty encoding */ logger;
    void /* unknown type, empty encoding */ state;
    void /* unknown type, empty encoding */ taskSubmissionTask;
    void /* unknown type, empty encoding */ cancellationTask;
}

@end