@class NSString, NSArray, NSDictionary, NSData, NSDate; @interface GKTurnBasedExchangeInternal : GKInternalRepresentation @property (retain, nonatomic) NSString *exchangeID; @property (nonatomic) unsigned char senderIndex; @property (retain, nonatomic) NSArray *recipientIndexes; @property (retain, nonatomic) NSString *statusString; @property (retain, nonatomic) NSDictionary *localizableMessage; @property (retain, nonatomic) NSData *data; @property (retain, nonatomic) NSDate *sendDate; @property (retain, nonatomic) NSDate *timeoutDate; @property (retain, nonatomic) NSDate *completionDate; @property (retain, nonatomic) NSArray *replies; + (id)secureCodedPropertyKeys; - (unsigned long long)hash; - (void).cxx_destruct; - (BOOL)isEqual:(id)a0; @end