geos::geom::MultiPoint Class Reference

Models a collection of Point objects. More...

#include <geos.h>

Inheritance diagram for geos::geom::MultiPoint:

geos::geom::GeometryCollection geos::geom::Geometry

List of all members.

Public Member Functions

Dimension::DimensionType getDimension () const
 Returns point dimension (0).
int getBoundaryDimension () const
 Returns Dimension::False (Point has no boundary).
GeometrygetBoundary () const
 Returns an EMPTY Geometry.
std::string getGeometryType () const
 Return a string representation of this Geometry type.
virtual GeometryTypeId getGeometryTypeId () const
 Return an integer representation of this Geometry type.
bool isSimple () const
 Returns false if the Geometry not simple.
bool equalsExact (const Geometry *other, double tolerance=0) const
 Returns true if the two Geometrys are exactly equal, up to a specified tolerance.
Geometryclone () const
 Make a deep-copy of this Geometry.

Protected Member Functions

 MultiPoint (std::vector< Geometry * > *newPoints, const GeometryFactory *newFactory)
 Constructs a MultiPoint.
 MultiPoint (const MultiPoint &mp)
const CoordinategetCoordinateN (int n) const

Friends

class GeometryFactory


Detailed Description

Models a collection of Point objects.

Constructor & Destructor Documentation

geos::geom::MultiPoint::MultiPoint ( std::vector< Geometry * > *  newPoints,
const GeometryFactory newFactory 
) [protected]

Constructs a MultiPoint.

Parameters:
newPoints the Points for this MultiPoint, or null or an empty array to create the empty geometry. Elements may be empty Points, but not nulls.
Constructed object will take ownership of the vector and its elements.

Parameters:
newFactory The GeometryFactory used to create this geometry Caller must keep the factory alive for the life-time of the constructed MultiPoint.


The documentation for this class was generated from the following file:
Generated on Fri Mar 27 04:53:27 2009 for GEOS by  doxygen 1.5.4