59   return packets_.front().seqNum;  in LowSequenceNumber()
66     return packets_.back().seqNum;  in HighSequenceNumber()
67   return LatestSequenceNumber(packets_.back().seqNum, empty_seq_num_high_);  in HighSequenceNumber()
382           (static_cast<uint16_t>((*prev_packet_it).seqNum + 1) ==  in InSequence()
383            (*packet_it).seqNum));  in InSequence()
428     InformOfEmptyPacket(packet.seqNum);  in InsertPacket()
441     if (LatestSequenceNumber(packet.seqNum, (*rit).seqNum) == packet.seqNum)  in InsertPacket()
445   if (rit != packets_.rend() && (*rit).seqNum == packet.seqNum &&  in InsertPacket()
453          IsNewerSequenceNumber(first_packet_seq_num_, packet.seqNum))) {  in InsertPacket()
454       first_packet_seq_num_ = packet.seqNum;  in InsertPacket()
458          IsNewerSequenceNumber(packet.seqNum, last_packet_seq_num_))) {  in InsertPacket()
459       last_packet_seq_num_ = packet.seqNum;  in InsertPacket()
471       first_packet_seq_num_ = static_cast<int>(packet.seqNum);  in InsertPacket()
473                IsNewerSequenceNumber(first_packet_seq_num_, packet.seqNum)) {  in InsertPacket()
487       last_packet_seq_num_ = static_cast<int>(packet.seqNum);  in InsertPacket()
489                IsNewerSequenceNumber(packet.seqNum, last_packet_seq_num_)) {  in InsertPacket()