represents a GeoTag header field More...

#include <geo-tag.hpp>

Inheritance diagram for ndn::lp::GeoTag:

Collaboration diagram for ndn::lp::GeoTag:

Public Member Functions
	GeoTag ()=default

	GeoTag (std::tuple< double, double, double > pos)

	GeoTag (const Block &block)

template<encoding::Tag TAG>
size_t	wireEncode (EncodingImpl< TAG > &encoder) const
	prepend GeoTag to encoder More...

const Block &	wireEncode () const
	encode GeoTag into wire format More...

void	wireDecode (const Block &wire)
	get GeoTag from wire format More...

std::tuple< double, double, double >	getPos () const

GeoTag *	setPosX (std::tuple< double, double, double > pos)
	set position x More...

Public Member Functions inherited from ndn::Tag
virtual	~Tag ()

Static Public Member Functions
static constexpr int	getTypeId () noexcept

Static Public Member Functions inherited from ndn::Tag
static constexpr int	getTypeId () noexcept

Detailed Description

represents a GeoTag header field

a packet tag for GeoTag field

This tag can be attached to Interest, Data, Nack.

Definition at line 35 of file geo-tag.hpp.

Constructor & Destructor Documentation

◆ GeoTag() [1/3]

ndn::lp::GeoTag::GeoTag ( )

default

◆ GeoTag() [2/3]

ndn::lp::GeoTag::GeoTag ( std::tuple< double, double, double > pos )

inlineexplicit

Definition at line 47 of file geo-tag.hpp.

◆ GeoTag() [3/3]

ndn::lp::GeoTag::GeoTag ( const Block & block )

explicit

Definition at line 28 of file geo-tag.cpp.

References wireDecode().

Member Function Documentation

◆ getTypeId()

static constexpr int ndn::lp::GeoTag::getTypeId ( )

inlinestaticconstexprnoexcept

Definition at line 39 of file geo-tag.hpp.

◆ wireEncode() [1/2]

template<encoding::Tag TAG>

size_t ndn::lp::GeoTag::wireEncode ( EncodingImpl< TAG > & encoder ) const

prepend GeoTag to encoder

Definition at line 35 of file geo-tag.cpp.

References ndn::lp::tlv::GeoTag, ndn::lp::tlv::GeoTagPos, and ndn::encoding::prependDoubleBlock().

◆ wireEncode() [2/2]

const Block & ndn::lp::GeoTag::wireEncode ( ) const

encode GeoTag into wire format

Definition at line 53 of file geo-tag.cpp.

References ndn::Block::hasWire().

◆ wireDecode()

void ndn::lp::GeoTag::wireDecode ( const Block & wire )

get GeoTag from wire format

Definition at line 71 of file geo-tag.cpp.

References ndn::Block::elements(), ndn::lp::tlv::GeoTag, ndn::lp::tlv::GeoTagPos, NDN_THROW, ndn::Block::parse(), ndn::encoding::readDouble(), and ndn::Block::type().

Referenced by GeoTag().

◆ getPos()

std::tuple<double, double, double> ndn::lp::GeoTag::getPos ( ) const

inline

Returns: position x of GeoTag

Definition at line 79 of file geo-tag.hpp.

◆ setPosX()

GeoTag* ndn::lp::GeoTag::setPosX ( std::tuple< double, double, double > pos )