@class NSString, NSMutableArray; @interface PPContactDiskCacheHistoryRecordSet : NSObject @property (readonly, nonatomic) NSString *filename; @property (readonly, nonatomic) NSMutableArray *adds; @property (readonly, nonatomic) NSMutableArray *updates; @property (readonly, nonatomic) NSMutableArray *deletes; - (unsigned long long)hash; - (void).cxx_destruct; @end