@class NSString, NSDictionary; @interface BKCatacomb : NSObject { NSDictionary *_writeAttributes; } @property (readonly, copy, nonatomic) NSString *catacombDir; + (id)catacombWithDir:(id)a0; - (int)deleteAll; - (int)recover; - (int)readData:(id *)a0 fromFile:(id)a1 logString:(id *)a2; - (id)init; - (id)content; - (int)deleteFile:(id)a0; - (int)readData:(id *)a0 fromFile:(id)a1; - (id)catacombCommitDir; - (int)syncDir:(id)a0; - (void).cxx_destruct; - (int)commitWrite; - (id)catacombPrepareDir; - (int)writeData:(id)a0 toFile:(id)a1; @end