780     Slice smallest_key = files[i]->smallest.Encode();  in DoGenerateLevelFilesBrief()
973       smallest_compaction_key = (*compaction_boundaries_)[file_index_].smallest;  in NewFileIterator()
1442           file->fd.largest_seqno, file->smallest.user_key().ToString(),  in GetColumnFamilyMetaData()
2581           (*level_files)[level_files->size() - 1]->largest, f->smallest) >= 0) {  in AddFile()
2587             f->fd.GetNumber(), f->smallest.DebugString(true).c_str(),  in AddFile()
2589             f2->smallest.DebugString(true).c_str(),  in AddFile()
2685            icmp.Compare((*next_level_it)->largest, file->smallest) < 0) {  in SortFileByOverlappingRatio()
2690            icmp.Compare((*next_level_it)->smallest, file->largest) < 0) {  in SortFileByOverlappingRatio()
3023       auto& file_key = within_interval ? f.file_metadata->smallest  in GetOverlappingInputsRangeBinarySearch()
3038         auto& cur_start = files[start_index].file_metadata->smallest;  in GetOverlappingInputsRangeBinarySearch()
3051                                        : f.file_metadata->smallest;  in GetOverlappingInputsRangeBinarySearch()
3062         auto& next_start = files[end_index].file_metadata->smallest;  in GetOverlappingInputsRangeBinarySearch()
3096       **next_smallest = files_[level][end_index]->smallest;  in GetOverlappingInputsRangeBinarySearch()
3173       GetOverlappingInputs(level + 1, &f->smallest, &f->largest, &overlaps);  in MaxNextLevelOverlappingBytes()
3361         ranges.end() : ranges.lower_bound(&file->smallest);  in EstimateLiveDataSize()
3364             file->largest, (*lb).second->smallest) < 0) {  in EstimateLiveDataSize()
3440       r.append(files[i]->smallest.DebugString(hex));  in DebugString()
5250                        f->fd.GetFileSize(), f->smallest, f->largest,  in WriteCurrentStateToManifest()
5672         filemetadata.smallestkey = file->smallest.user_key().ToString();  in GetLiveFilesMetaData()