Link Class Reference

A link class. More...

#include <Network.hpp>

Public Member Functions
	Link ()
	Default constructor. More...
	Link (long id, long start_node, long end_node, float length)
	Constructor. More...
virtual	~Link ()
	Destructor. More...
long	getEndNodeId () const
	Return the sink node's id. More...
void	setEndNodeId (long endNodeId)
	Set the sink node's id. More...
long	getId () const
	Return the link's id. More...
void	setId (long id)
	Set the link's id. More...
float	getLength () const
	Get the length (in meters) of the link. More...
void	setLength (float length)
	Set the length of the link. More...
long	getStartNodeId () const
	Return the source node's id. More...
void	setStartNodeId (long startNodeId)
	Set the source node's id. More...

Private Attributes
long	_id
	id of the link. More...
long	_start_node_id
	source node's id. More...
long	_end_node_id
	sink node's id. More...
float	_length
	length of the link (unit: meters). More...

Detailed Description

A link class.

This class intends to represents the links of a road network. A link is represented by an id, a source node, a sink node and a length (in meters).

Constructor & Destructor Documentation

Link::Link ( )

inline

Default constructor.

Link::Link	(	long	id,
		long	start_node,
		long	end_node,
		float	length
	)

Constructor.

Parameters

id	link's id
start_node	link's source node
end_node	link's sink node
length	links length

virtual Link::~Link ( )

inlinevirtual

Destructor.

Member Function Documentation

long Link::getEndNodeId ( ) const

inline

Return the sink node's id.

Returns

a node id

long Link::getId ( ) const

inline

Return the link's id.

Returns

link's id

float Link::getLength ( ) const

inline

Get the length (in meters) of the link.

Returns

link's length

long Link::getStartNodeId ( ) const

inline

Return the source node's id.

/return a node id

void Link::setEndNodeId ( long  endNodeId )

inline

Set the sink node's id.

Parameters

endNodeId

a node id

void Link::setId ( long  id )

inline

Set the link's id.

Parameters

id	the link id

void Link::setLength ( float  length )

inline

Set the length of the link.

Parameters

length

a link length

void Link::setStartNodeId ( long  startNodeId )

inline

Set the source node's id.

Parameters

startNodeId

a node id

Member Data Documentation

long Link::_end_node_id

private

sink node's id.

long Link::_id

private

id of the link.

float Link::_length

private

length of the link (unit: meters).

long Link::_start_node_id

private

source node's id.

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

• /home/johan/Documents/UNamur/VirtualBelgium/Workspace/VirtualBelgium/include/Network.hpp
• /home/johan/Documents/UNamur/VirtualBelgium/Workspace/VirtualBelgium/src/Network.cpp