602   SequenceNumber seq;  member
655     SequenceNumber seq;  in SaveValue()  local
656     UnPackSequenceAndType(tag, &seq, &type);  in SaveValue()
658     if (!s->CheckCallback(seq)) {  in SaveValue()
662     s->seq = seq;  in SaveValue()
665         max_covering_tombstone_seq > seq) {  in SaveValue()
782                    SequenceNumber* seq, const ReadOptions& read_opts,  in Get()  argument
822     *seq = kMaxSequenceNumber;  in Get()
828                  is_blob_index, value, timestamp, s, merge_context, seq,  in Get()
845                             MergeContext* merge_context, SequenceNumber* seq,  in GetFromTable()  argument
854   saver.seq = kMaxSequenceNumber;  in GetFromTable()
867   *seq = saver.seq;  in GetFromTable()
910     SequenceNumber seq = kMaxSequenceNumber;  in MultiGet()  local
923                  iter->s, &(iter->merge_context), &seq, &found_final_value,  in MultiGet()
939 void MemTable::Update(SequenceNumber seq,  in Update()  argument
942   LookupKey lkey(key, seq);  in Update()
969       assert(existing_seq != seq);  in Update()
993   add_res = Add(seq, kTypeValue, key, value);  in Update()
998 bool MemTable::UpdateCallback(SequenceNumber seq,  in UpdateCallback()  argument
1001   LookupKey lkey(key, seq);  in UpdateCallback()
1056             Add(seq, kTypeValue, key, Slice(str_value));  in UpdateCallback()