510   Env* backup_env_;  member in ROCKSDB_NAMESPACE::BackupEngineImpl
546       backup_env_(options.backup_env != nullptr ? options.backup_env : db_env_),  in BackupEngineImpl()
608       auto s = backup_env_->CreateDirIfMissing(d.first);  in Initialize()
610         s = backup_env_->NewDirectory(d.first, d.second);  in Initialize()
620     auto s = backup_env_->GetChildren(GetBackupMetaDir(), &backup_meta_files);  in Initialize()
638         auto s = backup_env_->DeleteFile(GetBackupMetaDir() + "/" + file);  in Initialize()
650                        &backuped_file_infos_, backup_env_))));  in Initialize()
673       InsertPathnameToSizeBytes(abs_dir, backup_env_, &abs_path_to_size);  in Initialize()
690           GetAbsolutePath(GetPrivateFileRel(backup_iter->first)), backup_env_,  in Initialize()
797   Status s = backup_env_->FileExists(private_dir);  in CreateNewBackupWithMetadata()
816                          &backuped_file_infos_, backup_env_))));  in CreateNewBackupWithMetadata()
822   auto start_backup = backup_env_->NowMicros();  in CreateNewBackupWithMetadata()
828     s = backup_env_->CreateDir(private_dir);  in CreateNewBackupWithMetadata()
939   auto backup_time = backup_env_->NowMicros() - start_backup;  in CreateNewBackupWithMetadata()
947     backup_env_->NewDirectory(  in CreateNewBackupWithMetadata()
1084       Status s = backup_env_->DeleteFile(GetAbsolutePath(itr.first));  in DeleteBackupInternal()
1101   Status s = backup_env_->DeleteDir(GetAbsolutePath(private_dir));  in DeleteBackupInternal()
1226         GetAbsolutePath(file), dst, "" /* contents */, backup_env_, db_env_,  in RestoreDBFromBackup()
1280     InsertPathnameToSizeBytes(abs_dir, backup_env_, &curr_abs_path_to_size);  in VerifyBackup()
1447     Status exist = backup_env_->FileExists(final_dest_path);  in AddBackupFileWorkItem()
1476       backup_env_->DeleteFile(final_dest_path);  in AddBackupFileWorkItem()
1492         db_env_, backup_env_, src_env_options, options_.sync, rate_limiter,  in AddBackupFileWorkItem()
1496         backup_env_, temp_dest_path, final_dest_path, dst_relative);  in AddBackupFileWorkItem()
1502         promise_result.get_future(), shared, need_to_copy, backup_env_,  in AddBackupFileWorkItem()
1611       auto s = backup_env_->FileExists(shared_path);  in GarbageCollect()
1613         s = backup_env_->GetChildren(shared_path, &shared_children);  in GarbageCollect()
1639         Status s = backup_env_->DeleteFile(GetAbsolutePath(rel_fname));  in GarbageCollect()
1654     auto s = backup_env_->GetChildren(GetAbsolutePath(GetPrivateDirRel()),  in GarbageCollect()
1679     backup_env_->GetChildren(full_private_path, &subchildren);  in GarbageCollect()
1684       Status s = backup_env_->DeleteFile(full_private_path + subchild);  in GarbageCollect()
1694     Status s = backup_env_->DeleteDir(full_private_path);  in GarbageCollect()