QgsGraphArc Class Reference

This class implement a graph edge. More...

#include <qgsgraph.h>

List of all members.

Public Member Functions
	QgsGraphArc ()
QVariant	property (int propertyIndex) const
	return property value
QVector< QVariant >	properties () const
	get array of proertyes
int	outVertex () const
	return index of outgoing vertex
int	inVertex () const
	return index of incoming vertex
Private Attributes
QVector< QVariant >	mProperties
int	mOut
int	mIn
Friends
class	QgsGraph

---

Detailed Description

This class implement a graph edge.

Definition at line 44 of file qgsgraph.h.

---

Constructor & Destructor Documentation

QgsGraphArc::QgsGraphArc

(

)

Definition at line 85 of file qgsgraph.cpp.

---

Member Function Documentation

int QgsGraphArc::inVertex

(

)

const

return index of incoming vertex

Definition at line 100 of file qgsgraph.cpp.

References mIn.

Referenced by QgsGraphAnalyzer::dijkstra(), and QgsGraphAnalyzer::shortestTree().

int QgsGraphArc::outVertex

(

)

const

return index of outgoing vertex

Definition at line 105 of file qgsgraph.cpp.

References mOut.

Referenced by QgsGraphAnalyzer::shortestTree().

QVector< QVariant > QgsGraphArc::properties

(

)

const

get array of proertyes

Definition at line 95 of file qgsgraph.cpp.

References mProperties.

Referenced by QgsGraphAnalyzer::shortestTree().

QVariant QgsGraphArc::property

(

int

propertyIndex

)

const

return property value

Parameters:

propertyIndex

property index

Definition at line 90 of file qgsgraph.cpp.

References mProperties.

Referenced by QgsGraphAnalyzer::dijkstra().

---

Friends And Related Function Documentation

friend class QgsGraph [friend]

Definition at line 77 of file qgsgraph.h.

---

Member Data Documentation

int QgsGraphArc::mIn [private]

Definition at line 75 of file qgsgraph.h.

Referenced by QgsGraph::addArc(), and inVertex().

int QgsGraphArc::mOut [private]

Definition at line 74 of file qgsgraph.h.

Referenced by QgsGraph::addArc(), and outVertex().

QVector< QVariant > QgsGraphArc::mProperties [private]

Definition at line 72 of file qgsgraph.h.

Referenced by QgsGraph::addArc(), properties(), and property().

---

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

• src/analysis/network/qgsgraph.h
• src/analysis/network/qgsgraph.cpp