56         : level(_level),  in SortedRun()
62       assert(level != 0 || file != nullptr);  in SortedRun()
72     int level;  member
139   InputFileInfo() : f(nullptr), level(0), index(0) {}  in InputFileInfo()
142   size_t level;  member
179           input_file.level = 0;  in create_level_heap()
185         input_file.level = l;  in create_level_heap()
250     if (c->level(curr.level) != 0 &&  in IsInputFilesNonOverlapping()
251         curr.index < c->num_input_files(curr.level) - 1) {  in IsInputFilesNonOverlapping()
252       next.f = c->input(curr.level, curr.index + 1);  in IsInputFilesNonOverlapping()
253       next.level = curr.level;  in IsInputFilesNonOverlapping()
292   if (level == 0) {  in Dump()
303     snprintf(out_buf, out_buf_size, "level %d", level);  in Dump()
309   if (level == 0) {  in DumpSizeInfo()
322              level, sorted_run_count, size, compensated_file_size);  in DumpSizeInfo()
335   for (int level = 1; level < vstorage.num_levels(); level++) {  in CalculateSortedRuns()  local
340     for (FileMetaData* f : vstorage.LevelFiles(level)) {  in CalculateSortedRuns()
363       ret.emplace_back(level, nullptr, total_size, total_compensated_size,  in CalculateSortedRuns()
702   int start_level = sorted_runs_[start_index].level;  in PickCompactionToReduceSortedRuns()
706   } else if (sorted_runs_[first_index_after].level == 0) {  in PickCompactionToReduceSortedRuns()
709     output_level = sorted_runs_[first_index_after].level - 1;  in PickCompactionToReduceSortedRuns()
721     inputs[i].level = start_level + static_cast<int>(i);  in PickCompactionToReduceSortedRuns()
725     if (picking_sr.level == 0) {  in PickCompactionToReduceSortedRuns()
729       auto& files = inputs[picking_sr.level - start_level].files;  in PickCompactionToReduceSortedRuns()
730       for (auto* f : vstorage_->LevelFiles(picking_sr.level)) {  in PickCompactionToReduceSortedRuns()
864     start_level_inputs.level = 0;  in PickDeleteTriggeredCompaction()
929       output_level_inputs.level = output_level;  in PickDeleteTriggeredCompaction()
979   int start_level = sorted_runs_[start_index].level;  in PickCompactionToOldest()
983     inputs[i].level = start_level + static_cast<int>(i);  in PickCompactionToOldest()
987     if (picking_sr.level == 0) {  in PickCompactionToOldest()
991       auto& files = inputs[picking_sr.level - start_level].files;  in PickCompactionToOldest()
992       for (auto* f : vstorage_->LevelFiles(picking_sr.level)) {  in PickCompactionToOldest()
1068     int start_level = sorted_runs_[start_index].level;  in PickPeriodicCompaction()