@interface FBSOrientationUpdate : NSObject @property (nonatomic) long long orientation; @property (nonatomic) unsigned long long sequenceNumber; @property (nonatomic) double duration; @property (nonatomic) long long rotationDirection; - (id)init; - (id)initWithOrientation:(long long)a0 sequenceNumber:(unsigned long long)a1 duration:(double)a2 rotationDirection:(long long)a3; - (id)description; @end