@class NSError, NSManagedObjectContext, NSProgress; @interface NSPersistentStoreAsynchronousResult : NSPersistentStoreResult { NSProgress *_requestProgress; id _requestCompletionBlock; int _flags; } @property (retain) NSError *operationError; @property (readonly) NSManagedObjectContext *managedObjectContext; @property (readonly) NSProgress *progress; - (void)dealloc; - (id)initWithContext:(id)a0 andProgress:(id)a1 completetionBlock:(id)a2; - (void)cancel; - (void)_cancelProgress; - (BOOL)_isCancelled; @end