geos::operation::valid::SimpleNestedRingTester Class Reference

Tests whether any of a set of LinearRings are nested inside another ring in the set, using a simple O(n^2) comparison. More...

#include <SimpleNestedRingTester.h>

Collaboration diagram for geos::operation::valid::SimpleNestedRingTester:

Public Member Functions
	SimpleNestedRingTester (geomgraph::GeometryGraph *newGraph)
	~SimpleNestedRingTester ()
void	add (geom::LinearRing *ring)
geom::Coordinate *	getNestedPoint ()
bool	isNonNested ()

Private Attributes
geomgraph::GeometryGraph *	graph
std::vector< geom::LinearRing * >	rings
geom::Coordinate *	nestedPt

Detailed Description

Tests whether any of a set of LinearRings are nested inside another ring in the set, using a simple O(n^2) comparison.

Definition at line 54 of file SimpleNestedRingTester.h.

Constructor & Destructor Documentation

geos::operation::valid::SimpleNestedRingTester::SimpleNestedRingTester ( geomgraph::GeometryGraph *  newGraph )

inline

Definition at line 60 of file SimpleNestedRingTester.h.

geos::operation::valid::SimpleNestedRingTester::~SimpleNestedRingTester ( )

inline

Definition at line 67 of file SimpleNestedRingTester.h.

Member Function Documentation

void geos::operation::valid::SimpleNestedRingTester::add ( geom::LinearRing *  ring )

inline

Definition at line 72 of file SimpleNestedRingTester.h.

geom::Coordinate* geos::operation::valid::SimpleNestedRingTester::getNestedPoint ( )

inline

Definition at line 84 of file SimpleNestedRingTester.h.

bool geos::operation::valid::SimpleNestedRingTester::isNonNested

(

)

Member Data Documentation

geomgraph::GeometryGraph* geos::operation::valid::SimpleNestedRingTester::graph

private

Definition at line 56 of file SimpleNestedRingTester.h.

geom::Coordinate* geos::operation::valid::SimpleNestedRingTester::nestedPt

private

Definition at line 58 of file SimpleNestedRingTester.h.

std::vector<geom::LinearRing*> geos::operation::valid::SimpleNestedRingTester::rings

private

Definition at line 57 of file SimpleNestedRingTester.h.

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

• SimpleNestedRingTester.h