@interface SeymourServices.SessionHeartbeatCoordinator : _TtCs12_SwiftObject {
    void /* unknown type, empty encoding */ connectionPool;
    void /* unknown type, empty encoding */ eventHub;
    void /* unknown type, empty encoding */ interval;
    void /* unknown type, empty encoding */ lock;
    void /* unknown type, empty encoding */ timeout;
    void /* unknown type, empty encoding */ timerProvider;
    void /* unknown type, empty encoding */ heartbeatExpecations;
    void /* unknown type, empty encoding */ state;
}

@end