@class RegisteredPreKey, NSString, NSData, NSDate; @interface SenderPublicIdentity : NSManagedObject @property (copy, nonatomic) NSDate *date; @property (copy, nonatomic) NSString *destinationHash; @property (retain, nonatomic) NSData *skippedCounters; @property (nonatomic) int upperBufferIndex; @property (retain, nonatomic) RegisteredPreKey *messagedKey; + (id)fetchRequest; @end