QGIS API Documentation  2.8.2-Wien
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QgsGraphArc Class Reference

This class implement a graph edge. More...

#include <qgsgraph.h>

Public Member Functions

 QgsGraphArc ()
int inVertex () const
 return index of incoming vertex
int outVertex () const
 return index of outgoing vertex
QVector< QVariant > properties () const
 get array of proertyes
QVariant property (int propertyIndex) const
 return property value


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 102 of file qgsgraph.cpp.

int QgsGraphArc::outVertex ( ) const

return index of outgoing vertex

Definition at line 107 of file qgsgraph.cpp.

QVector< QVariant > QgsGraphArc::properties ( ) const

get array of proertyes

Definition at line 97 of file qgsgraph.cpp.

QVariant QgsGraphArc::property ( int  propertyIndex) const

return property value

propertyIndexproperty index

Definition at line 92 of file qgsgraph.cpp.

Friends And Related Function Documentation

friend class QgsGraph

Definition at line 77 of file qgsgraph.h.

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