Class SBCGraphArc#

This class is used to describe horizontal references between graph nodes. More...

#include <SBCGraphArc.hpp>

Inherits the following classes: SBCReferenceToTarget

Public Functions#

Type	Name
	SBCGraphArc (SBCGraphNode * fromNode, SBCGraphNode * toNode)
SBCGraphNode *	getFrom () const
SBCReferenceListLink *	getReverseGraphArcLink () const
SBCGraphNode *	getTo () const
virtual void	print () const
void	setReverseGraphArcLink (SBCReferenceListLink * referenceListLink)
virtual	~SBCGraphArc ()

Protected Attributes#

Type	Name
SBCGraphNode *	from Pointer to the 'from' node.
SBCReferenceListLink *	reverseGraphArcLink Pointer to the reverse arc link, in the predecessors or successors arc collection.

Detailed Description#

This class is used to describe horizontal references between graph nodes.

For example, if node B is a successor of node A (so that node A is a predecessor of node B), then two arcs are created: one to reference B in the successors of A, and one to reference A in the predecessors of B. When node B is both a predecessor and a successor of node A, four arcs are thus created. The graph can thus be seen as a directed half-edge data structure.

Short name: SBGraphArc

Public Functions Documentation#

function SBCGraphArc#

SBCGraphArc::SBCGraphArc (
    SBCGraphNode * fromNode,
    SBCGraphNode * toNode
)

function getFrom#

SBCGraphNode * SBCGraphArc::getFrom () const

function getReverseGraphArcLink#

SBCReferenceListLink * SBCGraphArc::getReverseGraphArcLink () const

function getTo#

SBCGraphNode * SBCGraphArc::getTo () const

function print#

virtual void SBCGraphArc::print () const

function setReverseGraphArcLink#

void SBCGraphArc::setReverseGraphArcLink (
    SBCReferenceListLink * referenceListLink
)

function ~SBCGraphArc#

virtual SBCGraphArc::~SBCGraphArc ()

Protected Attributes Documentation#

variable from#

Pointer to the 'from' node.

SBCGraphNode* from;

variable reverseGraphArcLink#

Pointer to the reverse arc link, in the predecessors or successors arc collection.

SBCReferenceListLink* reverseGraphArcLink;