net::dandelionpp::connection_map Class Reference

Assists with mapping source -> stem and tracking connections for stem. More...

#include <dandelionpp.h>

Public Types
using	value_type = boost::uuids::uuid
using	size_type = std::vector<boost::uuids::uuid>::size_type
using	difference_type = std::vector<boost::uuids::uuid>::difference_type
using	reference = const boost::uuids::uuid&
using	const_reference = reference
using	iterator = std::vector<boost::uuids::uuid>::const_iterator
using	const_iterator = iterator

Public Member Functions
	connection_map ()
	Initialized with zero stem connections.
	connection_map (std::vector< boost::uuids::uuid > out_connections, std::size_t stems)
	Initialized with out_connections and stem_count.
	connection_map (connection_map &&)=default
	~connection_map () noexcept
connection_map &	operator= (connection_map &&)=default
connection_map &	operator= (const connection_map &)=delete
connection_map	clone () const
const_iterator	begin () const noexcept
const_iterator	end () const noexcept
bool	update (std::vector< boost::uuids::uuid > current)
std::size_t	size () const noexcept
boost::uuids::uuid	get_stem (const boost::uuids::uuid &source)

Private Member Functions
	connection_map (const connection_map &)=default

Private Attributes
std::vector< boost::uuids::uuid >	out_mapping_
std::vector< std::pair< boost::uuids::uuid, std::size_t > >	in_mapping_
std::vector< std::size_t >	usage_count_

Detailed Description

Assists with mapping source -> stem and tracking connections for stem.

Member Typedef Documentation

const_iterator

using net::dandelionpp::connection_map::const_iterator = iterator

const_reference

using net::dandelionpp::connection_map::const_reference = reference

difference_type

using net::dandelionpp::connection_map::difference_type = std::vector<boost::uuids::uuid>::difference_type

iterator

using net::dandelionpp::connection_map::iterator = std::vector<boost::uuids::uuid>::const_iterator

reference

using net::dandelionpp::connection_map::reference = const boost::uuids::uuid&

size_type

using net::dandelionpp::connection_map::size_type = std::vector<boost::uuids::uuid>::size_type

value_type

using net::dandelionpp::connection_map::value_type = boost::uuids::uuid

Constructor & Destructor Documentation

connection_map() [1/4]

net::dandelionpp::connection_map::connection_map ( const connection_map & )

privatedefault

connection_map() [2/4]

net::dandelionpp::connection_map::connection_map ( )

inlineexplicit

Initialized with zero stem connections.

connection_map() [3/4]

net::dandelionpp::connection_map::connection_map ( std::vector< boost::uuids::uuid > out_connections, std::size_t stems )

explicit

Initialized with out_connections and stem_count.

connection_map() [4/4]

net::dandelionpp::connection_map::connection_map ( connection_map && )

default

~connection_map()

net::dandelionpp::connection_map::~connection_map ( )

noexcept

Member Function Documentation

begin()

const_iterator net::dandelionpp::connection_map::begin ( ) const

inlinenoexcept

Returns

First stem connection.

clone()

connection_map net::dandelionpp::connection_map::clone

(

)

const

Returns

An exact duplicate of this map.

end()

const_iterator net::dandelionpp::connection_map::end ( ) const

inlinenoexcept

Returns

One-past the last stem connection.

get_stem()

boost::uuids::uuid net::dandelionpp::connection_map::get_stem

(

const boost::uuids::uuid &

source

)

Returns

Current stem mapping for source or nil_uuid() if none is possible.

operator=() [1/2]

connection_map & net::dandelionpp::connection_map::operator= ( connection_map && )

default

operator=() [2/2]

connection_map & net::dandelionpp::connection_map::operator= ( const connection_map & )

delete

size()

std::size_t net::dandelionpp::connection_map::size ( ) const

noexcept

Returns

Number of outgoing connections in use.

update()

bool net::dandelionpp::connection_map::update

(

std::vector< boost::uuids::uuid >

current

)

Merges in current connections with the previous set of connections. If a connection died, a new one will take its place in the stem or the stem is marked as dead.

Parameters

connections

Current outbound connection ids.

Returns

True if any updates to get_connections() was made.

Member Data Documentation

in_mapping_

std::vector<std::pair<boost::uuids::uuid, std::size_t> > net::dandelionpp::connection_map::in_mapping_

private

out_mapping_

std::vector<boost::uuids::uuid> net::dandelionpp::connection_map::out_mapping_

private

usage_count_

std::vector<std::size_t> net::dandelionpp::connection_map::usage_count_

private

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

• src/net/dandelionpp.h
• src/net/dandelionpp.cpp