FNetworkTrafficAnalyzer Class Reference

#include <TrafficControl.h>

Public Member Functions
ENGINE_API	FNetworkTrafficAnalyzer (FNetworkCongestionControl *InTrafficControlModule)
ENGINE_API void	OnAck (const FAckSample &AckSample)
ENGINE_API void	OnSend (const FSeqSample &SeqSample)
double	GetLatestRTT () const
uint32	GetBytesInFlight () const
uint32	GetPacketsInFlight () const

Detailed Description

A Network traffic analyzer that keeps track of useful information including the RTT and uplink bandwidth of the latest received packet to help the congestion control module work. It uses seq and ack mechanism to track packet and use timestamp and packet size to calculate RTT and bandwidth.

Constructor & Destructor Documentation

FNetworkTrafficAnalyzer()

FNetworkTrafficAnalyzer::FNetworkTrafficAnalyzer

(

FNetworkCongestionControl *

InTrafficControlModule

)

Member Function Documentation

GetBytesInFlight()

uint32 FNetworkTrafficAnalyzer::GetBytesInFlight ( ) const

inline

GetLatestRTT()

double FNetworkTrafficAnalyzer::GetLatestRTT ( ) const

inline

GetPacketsInFlight()

uint32 FNetworkTrafficAnalyzer::GetPacketsInFlight ( ) const

inline

OnAck()

void FNetworkTrafficAnalyzer::OnAck

(

const FAckSample &

AckSample

)

OnSend()

void FNetworkTrafficAnalyzer::OnSend

(

const FSeqSample &

SeqSample

)

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The documentation for this class was generated from the following files:

• Engine/Source/Runtime/Engine/Public/Net/TrafficControl.h
• Engine/Source/Runtime/Engine/Private/Net/TrafficControl.cpp