geos::geom::prep::PreparedLineString Class Reference

A prepared version of LinearRing, LineString or MultiLineString geometries. More...

#include <PreparedLineString.h>

Inheritance diagram for geos::geom::prep::PreparedLineString:

Collaboration diagram for geos::geom::prep::PreparedLineString:

Public Member Functions
	PreparedLineString (const Geometry *geom)
	~PreparedLineString () override
noding::FastSegmentSetIntersectionFinder *	getIntersectionFinder ()
bool	intersects (const geom::Geometry *g) const override
std::unique_ptr< geom::CoordinateSequence >	nearestPoints (const geom::Geometry *g) const override
double	distance (const geom::Geometry *g) const override
operation::distance::IndexedFacetDistance *	getIndexedFacetDistance () const
Public Member Functions inherited from geos::geom::prep::BasicPreparedGeometry
	BasicPreparedGeometry (const Geometry *geom)
	~BasicPreparedGeometry () override=default
const geom::Geometry &	getGeometry () const override
	Gets the original Geometry which has been prepared. More...
const Coordinate::ConstVect *	getRepresentativePoints () const
bool	isAnyTargetComponentInTest (const geom::Geometry *testGeom) const
bool	contains (const geom::Geometry *g) const override
bool	containsProperly (const geom::Geometry *g) const override
bool	coveredBy (const geom::Geometry *g) const override
bool	covers (const geom::Geometry *g) const override
bool	crosses (const geom::Geometry *g) const override
bool	disjoint (const geom::Geometry *g) const override
bool	overlaps (const geom::Geometry *g) const override
bool	touches (const geom::Geometry *g) const override
bool	within (const geom::Geometry *g) const override
std::string	toString ()
Public Member Functions inherited from geos::geom::prep::PreparedGeometry
virtual	~PreparedGeometry ()

Private Attributes
std::unique_ptr< noding::FastSegmentSetIntersectionFinder >	segIntFinder
noding::SegmentString::ConstVect	segStrings
std::unique_ptr< operation::distance::IndexedFacetDistance >	indexedDistance

Additional Inherited Members
Protected Member Functions inherited from geos::geom::prep::BasicPreparedGeometry
void	setGeometry (const geom::Geometry *geom)
bool	envelopesIntersect (const geom::Geometry *g) const
bool	envelopeCovers (const geom::Geometry *g) const

Detailed Description

A prepared version of LinearRing, LineString or MultiLineString geometries.

Author

mbdavis

Definition at line 42 of file PreparedLineString.h.

Constructor & Destructor Documentation

geos::geom::prep::PreparedLineString::PreparedLineString ( const Geometry *  geom )

inline

Definition at line 50 of file PreparedLineString.h.

References distance(), getIndexedFacetDistance(), getIntersectionFinder(), intersects(), nearestPoints(), and ~PreparedLineString().

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geos::geom::prep::PreparedLineString::~PreparedLineString ( )

override

Referenced by PreparedLineString().

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Member Function Documentation

double geos::geom::prep::PreparedLineString::distance ( const geom::Geometry *  g ) const

overridevirtual

Default implementation.

Reimplemented from geos::geom::prep::BasicPreparedGeometry.

Referenced by PreparedLineString().

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operation::distance::IndexedFacetDistance* geos::geom::prep::PreparedLineString::getIndexedFacetDistance

(

)

const

Referenced by PreparedLineString().

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noding::FastSegmentSetIntersectionFinder* geos::geom::prep::PreparedLineString::getIntersectionFinder

(

)

Referenced by PreparedLineString().

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bool geos::geom::prep::PreparedLineString::intersects ( const geom::Geometry *  g ) const

overridevirtual

Default implementation.

Reimplemented from geos::geom::prep::BasicPreparedGeometry.

Referenced by PreparedLineString().

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std::unique_ptr<geom::CoordinateSequence> geos::geom::prep::PreparedLineString::nearestPoints ( const geom::Geometry *  g ) const

overridevirtual

Default implementation.

Reimplemented from geos::geom::prep::BasicPreparedGeometry.

Referenced by PreparedLineString().

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Member Data Documentation

std::unique_ptr<operation::distance::IndexedFacetDistance> geos::geom::prep::PreparedLineString::indexedDistance

mutableprivate

Definition at line 46 of file PreparedLineString.h.

std::unique_ptr<noding::FastSegmentSetIntersectionFinder> geos::geom::prep::PreparedLineString::segIntFinder

private

Definition at line 44 of file PreparedLineString.h.

noding::SegmentString::ConstVect geos::geom::prep::PreparedLineString::segStrings

mutableprivate

Definition at line 45 of file PreparedLineString.h.

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

• PreparedLineString.h