178                      user_key_, ExtractUserKey(f->smallest_key)) <= 0);  in GetNextFile()
181               user_key_, ExtractUserKey(f->smallest_key));  in GetNextFile()
212                 prev_file_->largest_key, f->smallest_key);  in GetNextFile()
454                                          ExtractUserKey(f->smallest_key)) <= 0);  in GetNextFileInLevelWithKeys()
457             user_key, ExtractUserKey(f->smallest_key));  in GetNextFileInLevelWithKeys()
780     Slice smallest_key = files[i]->smallest.Encode();  in DoGenerateLevelFilesBrief()  local
784     size_t smallest_size = smallest_key.size();  in DoGenerateLevelFilesBrief()
787     memcpy(mem, smallest_key.data(), smallest_size);  in DoGenerateLevelFilesBrief()
793     f.smallest_key = Slice(mem, smallest_size);  in DoGenerateLevelFilesBrief()
811                                         ExtractUserKey(f->smallest_key)) < 0);  in BeforeFile()
953     return flevel_->files[file_index].smallest_key;  in file_smallest_key()
1035             target, cur_file.smallest_key) >= 0) {  in Seek()
2789               return (internal_comparator_->Compare(f1.smallest_key,  in GenerateLevel0NonOverlapping()
2790                                                     f2.smallest_key) < 0);  in GenerateLevel0NonOverlapping()
2796     if (internal_comparator_->Compare(prev.largest_key, f.smallest_key) >= 0) {  in GenerateLevel0NonOverlapping()
2816       Slice smallest_user_key = ExtractUserKey(f.smallest_key);  in GenerateBottommostFiles()
2932       const Slice file_start = ExtractUserKey(f->smallest_key);  in GetOverlappingInputs()
5421   } else if (icmp.Compare(f.smallest_key, key) > 0) {  in ApproximateOffsetOf()
5446       icmp.Compare(f.smallest_key, end) > 0) {  in ApproximateSize()
5451   if (icmp.Compare(f.smallest_key, start) >= 0) {  in ApproximateSize()