@class NSString, NSDate; @interface HKDeviceContext : NSObject @property (class, readonly) BOOL supportsSecureCoding; @property (readonly, copy, nonatomic) NSString *currentOSName; @property (readonly, nonatomic) struct { long long majorVersion; long long minorVersion; long long patchVersion; } currentOSVersion; @property (readonly, copy, nonatomic) NSString *productTypeName; @property (readonly, nonatomic) long long type; @property (readonly, copy, nonatomic) NSDate *modificationDate; @property (readonly, nonatomic) BOOL representsLocalDevice; - (void)encodeWithCoder:(id)a0; - (id)description; - (void).cxx_destruct; - (BOOL)isEqual:(id)a0; - (id)initWithCoder:(id)a0; - (id)copyWithZone:(struct _NSZone { } *)a0; - (id)initWithType:(long long)a0 localDevice:(BOOL)a1 productTypeName:(id)a2 currentOSName:(id)a3 currentOSVersion:(struct { long long x0; long long x1; long long x2; })a4 modificationDate:(id)a5; @end