nfd::fw::asf::ProbingModule Class Reference

ASF Probing Module. More...

#include <asf-probing-module.hpp>

Collaboration diagram for nfd::fw::asf::ProbingModule:

Public Member Functions
	ProbingModule (AsfMeasurements &measurements)
void	scheduleProbe (const fib::Entry &fibEntry, const time::milliseconds &interval)
Face *	getFaceToProbe (const Face &inFace, const Interest &interest, const fib::Entry &fibEntry, const Face &faceUsed)
bool	isProbingNeeded (const fib::Entry &fibEntry, const Interest &interest)
void	afterForwardingProbe (const fib::Entry &fibEntry, const Interest &interest)

Static Public Attributes
static constexpr time::seconds	DEFAULT_PROBING_INTERVAL = time::seconds(60)

Detailed Description

ASF Probing Module.

Definition at line 37 of file asf-probing-module.hpp.

Constructor & Destructor Documentation

nfd::fw::asf::ProbingModule::ProbingModule ( AsfMeasurements &  measurements )

explicit

Definition at line 39 of file asf-probing-module.cpp.

Member Function Documentation

void nfd::fw::asf::ProbingModule::scheduleProbe	(	const fib::Entry &	fibEntry,
		const time::milliseconds &	interval
	)

Definition at line 46 of file asf-probing-module.cpp.

References Face, nfd::fw::asf::AsfMeasurements::getNamespaceInfo(), nfd::fib::Entry::getPrefix(), nfd::scheduler::schedule(), and nfd::fw::asf::NamespaceInfo::setIsProbingDue().

Referenced by afterForwardingProbe(), and isProbingNeeded().

Face * nfd::fw::asf::ProbingModule::getFaceToProbe	(	const Face &	inFace,
		const Interest &	interest,
		const fib::Entry &	fibEntry,
		const Face &	faceUsed
	)

Definition at line 66 of file asf-probing-module.cpp.

References Face, nfd::fw::asf::AsfMeasurements::getFaceInfo(), nfd::fib::Entry::getNextHops(), nfd::fw::asf::FaceInfo::getSrtt(), nfd::fw::asf::FaceInfo::hasSrttMeasurement(), nfd::fw::asf::FaceInfo::isTimeout(), and nfd::fw::wouldViolateScope().

Referenced by nfd::fw::asf::AsfStrategy::afterReceiveInterest().

bool nfd::fw::asf::ProbingModule::isProbingNeeded	(	const fib::Entry &	fibEntry,
		const Interest &	interest
	)

Definition at line 114 of file asf-probing-module.cpp.

References nfd::fw::asf::AsfMeasurements::getOrCreateNamespaceInfo(), nfd::fw::asf::NamespaceInfo::isFirstProbeScheduled(), nfd::fw::asf::NamespaceInfo::isProbingDue(), websocketpp::lib::asio::milliseconds(), scheduleProbe(), and nfd::fw::asf::NamespaceInfo::setHasFirstProbeBeenScheduled().

Referenced by nfd::fw::asf::AsfStrategy::afterReceiveInterest().

void nfd::fw::asf::ProbingModule::afterForwardingProbe	(	const fib::Entry &	fibEntry,
		const Interest &	interest
	)

Definition at line 132 of file asf-probing-module.cpp.

References Face, nfd::getGlobalRng(), nfd::fw::asf::AsfMeasurements::getOrCreateNamespaceInfo(), scheduleProbe(), and nfd::fw::asf::NamespaceInfo::setIsProbingDue().

Referenced by nfd::fw::asf::AsfStrategy::afterReceiveInterest().

Member Data Documentation

constexpr time::seconds nfd::fw::asf::ProbingModule::DEFAULT_PROBING_INTERVAL = time::seconds(60)

static

Definition at line 74 of file asf-probing-module.hpp.

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

• ndnSIM/NFD/daemon/fw/asf-probing-module.hpp
• ndnSIM/NFD/daemon/fw/asf-probing-module.cpp