@interface WorkoutCore.DataLinkClient : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ activationError;
    void /* unknown type, empty encoding */ presenceDidChangeHandler;
    void /* unknown type, empty encoding */ notificationHandler;
    void /* unknown type, empty encoding */ queue;
    void /* unknown type, empty encoding */ connection;
    void /* unknown type, empty encoding */ metricsPublisher;
}

@end