nfd::face::FaceCounters Class Reference

Gives access to counters provided by Face. More...

#include <daemon/face/face-counters.hpp>

Collaboration diagram for nfd::face::FaceCounters:

Public Member Functions
	FaceCounters (const LinkService::Counters &linkServiceCounters, const Transport::Counters &transportCounters)
template<typename T >
std::enable_if_t< std::is_base_of_v< LinkService::Counters, T >, const T & >	get () const
template<typename T >
std::enable_if_t< std::is_base_of_v< Transport::Counters, T >, const T & >	get () const

Public Attributes
const ByteCounter &	nInBytes
const PacketCounter &	nInData
PacketCounter	nInHopLimitZero
	Count of incoming Interests dropped due to HopLimit == 0. More...
const PacketCounter &	nInInterests
const PacketCounter &	nInNacks
const PacketCounter &	nInPackets
const PacketCounter &	nInterestsExceededRetx
const ByteCounter &	nOutBytes
const PacketCounter &	nOutData
PacketCounter	nOutHopLimitZero
	Count of outgoing Interests dropped due to HopLimit == 0 on non-local faces. More...
const PacketCounter &	nOutInterests
const PacketCounter &	nOutNacks
const PacketCounter &	nOutPackets

Detailed Description

Gives access to counters provided by Face.

This type is a facade that exposes common counters of a Face.

get<T>() can be used to access extended counters provided by LinkService or Transport of the Face.

Definition at line 41 of file face-counters.hpp.

Constructor & Destructor Documentation

FaceCounters()

nfd::face::FaceCounters::FaceCounters	(	const LinkService::Counters &	linkServiceCounters,
		const Transport::Counters &	transportCounters
	)

Definition at line 30 of file face-counters.cpp.

Member Function Documentation

get() [1/2]

template<typename T >

std::enable_if_t<std::is_base_of_v<LinkService::Counters, T>, const T&> nfd::face::FaceCounters::get ( ) const

inline

Returns

counters provided by LinkService

Template Parameters

T	LinkService counters type

Exceptions

std::bad_cast

counters type mismatch

Definition at line 53 of file face-counters.hpp.

get() [2/2]

template<typename T >

std::enable_if_t<std::is_base_of_v<Transport::Counters, T>, const T&> nfd::face::FaceCounters::get ( ) const

inline

Returns

counters provided by Transport

Template Parameters

T	Transport counters type

Exceptions

std::bad_cast

counters type mismatch

Definition at line 64 of file face-counters.hpp.

Member Data Documentation

nInBytes

const ByteCounter& nfd::face::FaceCounters::nInBytes

Definition at line 80 of file face-counters.hpp.

nInData

const PacketCounter& nfd::face::FaceCounters::nInData

Definition at line 73 of file face-counters.hpp.

nInHopLimitZero

PacketCounter nfd::face::FaceCounters::nInHopLimitZero

Count of incoming Interests dropped due to HopLimit == 0.

Definition at line 85 of file face-counters.hpp.

nInInterests

const PacketCounter& nfd::face::FaceCounters::nInInterests

Definition at line 70 of file face-counters.hpp.

nInNacks

const PacketCounter& nfd::face::FaceCounters::nInNacks

Definition at line 75 of file face-counters.hpp.

nInPackets

const PacketCounter& nfd::face::FaceCounters::nInPackets

Definition at line 78 of file face-counters.hpp.

nInterestsExceededRetx

const PacketCounter& nfd::face::FaceCounters::nInterestsExceededRetx

Definition at line 72 of file face-counters.hpp.

nOutBytes

const ByteCounter& nfd::face::FaceCounters::nOutBytes

Definition at line 81 of file face-counters.hpp.

nOutData

const PacketCounter& nfd::face::FaceCounters::nOutData

Definition at line 74 of file face-counters.hpp.

nOutHopLimitZero

PacketCounter nfd::face::FaceCounters::nOutHopLimitZero

Count of outgoing Interests dropped due to HopLimit == 0 on non-local faces.

Definition at line 89 of file face-counters.hpp.

nOutInterests

const PacketCounter& nfd::face::FaceCounters::nOutInterests

Definition at line 71 of file face-counters.hpp.

nOutNacks

const PacketCounter& nfd::face::FaceCounters::nOutNacks

Definition at line 76 of file face-counters.hpp.

nOutPackets

const PacketCounter& nfd::face::FaceCounters::nOutPackets

Definition at line 79 of file face-counters.hpp.