Creates CoordinateSequences internally represented as an array of Coordinates. More...

#include <geos.h>

Inheritance diagram for geos::geom::CoordinateArraySequenceFactory:

Collaboration diagram for geos::geom::CoordinateArraySequenceFactory:

Public Member Functions
std::unique_ptr< CoordinateSequence >	create () const override
	Returns an empty CoordinateSequence, the dimensions will be autodetected when it is populated. More...

std::unique_ptr< CoordinateSequence >	create (std::vector< Coordinate > *coords, std::size_t dims=0) const override
	Returns a CoordinateSequence based on the given array. More...

std::unique_ptr< CoordinateSequence >	create (std::vector< Coordinate > &&coords, std::size_t dims=0) const override
	Returns a CoordinateSequence based on the given array. More...

std::unique_ptr< CoordinateSequence >	create (std::size_t size, std::size_t dimension=0) const override

std::unique_ptr< CoordinateSequence >	create (const CoordinateSequence &coordSeq) const override
	Creates a CoordinateSequence which is a copy of the given one. More...

Public Member Functions inherited from geos::geom::CoordinateSequenceFactory
virtual	~CoordinateSequenceFactory ()=default

Static Public Member Functions
static const CoordinateSequenceFactory *	instance ()
	Returns the singleton instance of CoordinateArraySequenceFactory. More...

Detailed Description

Creates CoordinateSequences internally represented as an array of Coordinates.

Definition at line 43 of file CoordinateArraySequenceFactory.h.

Member Function Documentation

std::unique_ptr<CoordinateSequence> geos::geom::CoordinateArraySequenceFactory::create ( ) const

overridevirtual

Returns an empty CoordinateSequence, the dimensions will be autodetected when it is populated.

Implements geos::geom::CoordinateSequenceFactory.

std::unique_ptr<CoordinateSequence> geos::geom::CoordinateArraySequenceFactory::create	(	std::vector< Coordinate > *	coordinates,
		std::size_t	dimension = `0`
	)		const

overridevirtual

Returns a CoordinateSequence based on the given array.

Whether the array is copied or simply referenced is implementation-dependent. For this reason caller does give up ownership of it. Implementations that will not copy it will need take care of deleting it.

This method must handle null arguments by creating an empty sequence.

Parameters

coordinates	the coordinates
dimension	0, 2 or 3 with 0 indicating unknown at this time.

Implements geos::geom::CoordinateSequenceFactory.

std::unique_ptr<CoordinateSequence> geos::geom::CoordinateArraySequenceFactory::create	(	std::vector< Coordinate > &&	coordinates,
		std::size_t	dimension = `0`
	)		const

overridevirtual

Returns a CoordinateSequence based on the given array.

Parameters

coordinates	the coordinates
dimension	0, 2 or 3 with 0 indicating unknown at this time.

Implements geos::geom::CoordinateSequenceFactory.

std::unique_ptr<CoordinateSequence> geos::geom::CoordinateArraySequenceFactory::create	(	std::size_t	size,
		std::size_t	dimension = `0`
	)		const

overridevirtual

See also: CoordinateSequenceFactory::create(std::size_t, int)

Implements geos::geom::CoordinateSequenceFactory.

std::unique_ptr<CoordinateSequence> geos::geom::CoordinateArraySequenceFactory::create ( const CoordinateSequence & coordSeq ) const

overridevirtual

Creates a CoordinateSequence which is a copy of the given one.

This method must handle null arguments by creating an empty sequence.

Parameters

coordSeq the coordinate sequence to copy

Implements geos::geom::CoordinateSequenceFactory.

static const CoordinateSequenceFactory* geos::geom::CoordinateArraySequenceFactory::instance ( )

static

Returns the singleton instance of CoordinateArraySequenceFactory.

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

CoordinateArraySequenceFactory.h

Public Member Functions

Static Public Member Functions

Detailed Description

Member Function Documentation