@class NSString, NSDate, GKPlayerInternal; @interface GKPlayerCredential : GKInternalRepresentation @property (retain) NSString *accountName; @property (retain) NSString *authenticationToken; @property (retain) NSString *altDSID; @property (retain) NSString *DSID; @property (retain) GKPlayerInternal *playerInternal; @property long long environment; @property unsigned int scope; @property (readonly) NSString *scopeAsString; @property (retain) NSDate *scopeModificationDate; + (id)secureCodedPropertyKeys; - (unsigned long long)hash; - (id)description; - (void).cxx_destruct; - (BOOL)isEqual:(id)a0; @end