ndn::util::SegmentFetcher::Options Class Reference

#include <segment-fetcher.hpp>

Collaboration diagram for ndn::util::SegmentFetcher::Options:

Public Member Functions
	Options ()
void	validate ()

Public Attributes
time::milliseconds	interestLifetime = 4_s
	lifetime of sent Interests - independent of Interest timeout More...
time::milliseconds	maxTimeout = 60_s
	maximum allowed time between successful receipt of segments More...
bool	inOrder = false
	true for 'in order' mode, false for 'block' mode More...
bool	useConstantInterestTimeout = false
	if true, Interest timeout is kept at maxTimeout More...
bool	useConstantCwnd = false
	if true, window size is kept at initCwnd More...
bool	disableCwa = false
	disable Conservative Window Adaptation More...
bool	resetCwndToInit = false
	reduce cwnd to initCwnd when loss event occurs More...
bool	ignoreCongMarks = false
	disable window decrease after congestion mark received More...
double	initCwnd = 1.0
	initial congestion window size More...
double	initSsthresh = std::numeric_limits<double>::max()
	initial slow start threshold More...
double	aiStep = 1.0
	additive increase step (in segments) More...
double	mdCoef = 0.5
	multiplicative decrease coefficient More...
RttEstimator::Options	rttOptions
	options for RTT estimator More...
size_t	flowControlWindow = 25000
	maximum number of segments stored in the reorder buffer More...

Detailed Description

Definition at line 99 of file segment-fetcher.hpp.

Constructor & Destructor Documentation

Options()

ndn::util::SegmentFetcher::Options::Options ( )

inline

Definition at line 102 of file segment-fetcher.hpp.

References validate().

Member Function Documentation

validate()

void ndn::util::SegmentFetcher::Options::validate

(

)

Definition at line 42 of file segment-fetcher.cpp.

References aiStep, initCwnd, initSsthresh, maxTimeout, NDN_THROW, ndn::time::steady_clock::now(), rttOptions, and ndn::security::v2::Validator.

Referenced by Options().

Member Data Documentation

interestLifetime

time::milliseconds ndn::util::SegmentFetcher::Options::interestLifetime = 4_s

lifetime of sent Interests - independent of Interest timeout

Definition at line 110 of file segment-fetcher.hpp.

maxTimeout

time::milliseconds ndn::util::SegmentFetcher::Options::maxTimeout = 60_s

maximum allowed time between successful receipt of segments

Definition at line 111 of file segment-fetcher.hpp.

Referenced by validate(), and ndn::nfd::Controller::~Controller().

inOrder

bool ndn::util::SegmentFetcher::Options::inOrder = false

true for 'in order' mode, false for 'block' mode

Definition at line 112 of file segment-fetcher.hpp.

useConstantInterestTimeout

bool ndn::util::SegmentFetcher::Options::useConstantInterestTimeout = false

if true, Interest timeout is kept at maxTimeout

Definition at line 113 of file segment-fetcher.hpp.

useConstantCwnd

bool ndn::util::SegmentFetcher::Options::useConstantCwnd = false

if true, window size is kept at initCwnd

Definition at line 114 of file segment-fetcher.hpp.

disableCwa

bool ndn::util::SegmentFetcher::Options::disableCwa = false

disable Conservative Window Adaptation

Definition at line 115 of file segment-fetcher.hpp.

resetCwndToInit

bool ndn::util::SegmentFetcher::Options::resetCwndToInit = false

reduce cwnd to initCwnd when loss event occurs

Definition at line 116 of file segment-fetcher.hpp.

ignoreCongMarks

bool ndn::util::SegmentFetcher::Options::ignoreCongMarks = false

disable window decrease after congestion mark received

Definition at line 117 of file segment-fetcher.hpp.

initCwnd

double ndn::util::SegmentFetcher::Options::initCwnd = 1.0

initial congestion window size

Definition at line 118 of file segment-fetcher.hpp.

Referenced by validate().

initSsthresh

double ndn::util::SegmentFetcher::Options::initSsthresh = std::numeric_limits<double>::max()

initial slow start threshold

Definition at line 119 of file segment-fetcher.hpp.

Referenced by validate().

aiStep

double ndn::util::SegmentFetcher::Options::aiStep = 1.0

additive increase step (in segments)

Definition at line 120 of file segment-fetcher.hpp.

Referenced by validate().

mdCoef

double ndn::util::SegmentFetcher::Options::mdCoef = 0.5

multiplicative decrease coefficient

Definition at line 121 of file segment-fetcher.hpp.

rttOptions

RttEstimator::Options ndn::util::SegmentFetcher::Options::rttOptions

options for RTT estimator

Definition at line 122 of file segment-fetcher.hpp.

Referenced by validate().

flowControlWindow

size_t ndn::util::SegmentFetcher::Options::flowControlWindow = 25000

maximum number of segments stored in the reorder buffer

Definition at line 123 of file segment-fetcher.hpp.

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

• ndnSIM/ndn-cxx/ndn-cxx/util/segment-fetcher.hpp
• ndnSIM/ndn-cxx/ndn-cxx/util/segment-fetcher.cpp