@class NSDate; @interface CLTripSegmentInertialData : NSObject @property (class, readonly) BOOL supportsSecureCoding; @property (readonly, nonatomic) NSDate *timestamp; @property (nonatomic) double dataPeriod_s; @property (nonatomic) double deltaCourse_rad; @property (nonatomic) double deltaSpeed_mps; @property (nonatomic) double deltaCourseVar_rad2; @property (nonatomic) double deltaSpeedVar_mps2; @property (nonatomic) double deltaCourseSpeedCovar_radmps; - (void)dealloc; - (void)encodeWithCoder:(id)a0; - (id)description; - (BOOL)isValid; - (id)initWithCoder:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; - (id)initWithTime:(id)a0 dataPeriodSec:(double)a1 deltaCourseRad:(double)a2 deltaSpeedMps:(double)a3 deltaCourseVarRad2:(double)a4 deltaSpeedVarMps2:(double)a5 deltaCourseSpeedCovarRadMps:(double)a6; @end