ndn::TagHost Class Reference

Base class to store tag information (e.g., inside Interest and Data packets) More...

#include <ndn-cxx/detail/tag-host.hpp>

Inheritance diagram for ndn::TagHost:

Public Member Functions
template<typename T >
shared_ptr< T >	getTag () const
	get a tag item More...
template<typename T >
void	removeTag () const
	remove tag item More...
template<typename T >
void	setTag (shared_ptr< T > tag) const
	set a tag item More...

Detailed Description

Base class to store tag information (e.g., inside Interest and Data packets)

Definition at line 34 of file tag-host.hpp.

Member Function Documentation

getTag()

template<typename T >

shared_ptr< T > ndn::TagHost::getTag

get a tag item

Template Parameters

T	type of the tag, which must be a subclass of ndn::Tag

Return values

nullptr

if no Tag of type T is stored

Definition at line 66 of file tag-host.hpp.

removeTag()

template<typename T >

void ndn::TagHost::removeTag

remove tag item

Note

Tag can be removed even on a const tag host instance

Definition at line 93 of file tag-host.hpp.

setTag()

template<typename T >

void ndn::TagHost::setTag

(

shared_ptr< T >

tag

)

const

set a tag item

Template Parameters

T	type of the tag, which must be a subclass of ndn::Tag

Note

Tag can be set even on a const tag host instance

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