@class NSError;
@interface VNAsyncStatus : NSObject <NSCopying>
@property (readonly, nonatomic) BOOL completed;
@property (readonly, nonatomic) NSError *error;
- (id)init;
- (id)description;
- (void).cxx_destruct;
- (id)copyWithZone:(struct _NSZone { } *)a0;
- (id)initWithStatus:(BOOL)a0 error:(id)a1;
@end