#pragma once #include "td/utils/Time.h" #include "td/utils/TimedStat.h" namespace ton { namespace rldp2 { struct BdwStats { struct State {}; struct PacketInfo { td::Timestamp first_sent_at; td::Timestamp delivered_now; td::uint64 delivered_count{0}; bool is_paused{false}; }; PacketInfo on_packet_send(td::Timestamp first_sent_at) const; void on_packet_ack(const PacketInfo &info, td::Timestamp sent_at, td::Timestamp now); void on_update(td::Timestamp now, td::uint64 delivered_count_diff); void on_pause(td::Timestamp now); double windowed_max_bdw{0}; private: td::Timestamp delivered_now; td::uint64 delivered_count{0}; td::TimedStat> windowed_max_bdw_stat{5, 0}; td::Timestamp paused_at_; void on_rate_sample(double rate, td::Timestamp now, bool is_paused); }; } // namespace rldp2 } // namespace ton