@interface IMDMessageAutomaticHistoryDeletion : NSObject + (id)_getDirSubDirURLsForDirPath:(id)a0 error:(id *)a1; + (id)_getFilePathNotDSStore:(id)a0; + (id)_getPathAttributesForPath:(id)a0; + (id)_getiChatFileMetadataForPath:(id)a0; + (void)cleanDatabase; + (void)cleanUpOrphanAttachments; + (void)deleteAttachmentsAfterDays:(id)a0; + (void)deleteDirectoryAtPath:(id)a0; + (void)deleteJunkMessagesEligibleForPermanentRemovalOldThanDays:(long long)a0; + (void)deleteMessagesAfterDays:(id)a0; + (void)deleteMessagesAndAttachmentsAfterDays:(id)a0; + (void)deleteRecoverableMessagesEligibleForPermanentRemoval; + (void)deleteSpolightArchivedFiles; + (BOOL)isDirCreationDateAtPath:(id)a0 olderThanDays:(long long)a1; + (BOOL)isFileAtDirPath:(id)a0 olderThanDays:(long long)a1; + (BOOL)isFileHeaderDateAtPath:(id)a0 olderThanDays:(long long)a1; + (BOOL)isOlderThanDays:(long long)a0 fromDate:(id)a1; @end