Helper class used when traversing the index looking for vertices - builds a list of matches. More...

Public Member Functions
	QgsPointLocator_VisitorNearestVertex (QgsPointLocator pl, QgsPointLocator::Match &m, const QgsPoint &srcPoint, QgsPointLocator::MatchFilter filter=0)
void	visitData (std::vector< const IData * > &v) override
void	visitData (const IData &d) override
void	visitNode (const INode &n) override

Detailed Description

Helper class used when traversing the index looking for vertices - builds a list of matches.

Definition at line 81 of file qgspointlocator.cpp.

Constructor & Destructor Documentation

QgsPointLocator_VisitorNearestVertex::QgsPointLocator_VisitorNearestVertex	(	QgsPointLocator *	pl,
		QgsPointLocator::Match &	m,
		const QgsPoint &	srcPoint,
		QgsPointLocator::MatchFilter *	filter = `0`
	)

inline

Definition at line 84 of file qgspointlocator.cpp.

void QgsPointLocator_VisitorNearestVertex::visitData ( std::vector< const IData * > & v )

inlineoverride

Definition at line 88 of file qgspointlocator.cpp.

void QgsPointLocator_VisitorNearestVertex::visitData ( const IData & d )

inlineoverride

Definition at line 90 of file qgspointlocator.cpp.

void QgsPointLocator_VisitorNearestVertex::visitNode ( const INode & n )

inlineoverride

Definition at line 87 of file qgspointlocator.cpp.

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