pal::PalGeometry Class Reference

Interface that allows Pal to access user's geometries. More...

#include <palgeometry.h>

Inheritance diagram for pal::PalGeometry:

Public Member Functions
virtual	~PalGeometry ()
virtual const GEOSGeometry *	getGeosGeometry ()=0
	get the GEOSGeometry of the feature This method is called by Pal each time it needs a geom's coordinates
virtual void	releaseGeosGeometry (const GEOSGeometry *the_geom)=0
	Called by Pal when it doesn't need the coordinates anymore.

Detailed Description

Interface that allows Pal to access user's geometries.

Definition at line 42 of file palgeometry.h.

Constructor & Destructor Documentation

virtual pal::PalGeometry::~PalGeometry ( )

inlinevirtual

Definition at line 62 of file palgeometry.h.

Member Function Documentation

virtual const GEOSGeometry* pal::PalGeometry::getGeosGeometry ( )

pure virtual

get the GEOSGeometry of the feature This method is called by Pal each time it needs a geom's coordinates

Returns

GEOSGeometry * a pointer the geos geom

Implemented in QgsPalGeometry.

virtual void pal::PalGeometry::releaseGeosGeometry ( const GEOSGeometry *  the_geom )

pure virtual

Called by Pal when it doesn't need the coordinates anymore.

Parameters

the_geom

is the geoms geom from PalGeometry::getfeomGeometry()

Implemented in QgsPalGeometry.

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

• /tmp/buildd/qgis-2.8.2+12wheezy/src/core/pal/palgeometry.h