QGIS API Documentation  2.18.3-Las Palmas (77b8c3d)
Public Member Functions | List of all members
QgsPointLocator_VisitorNearestVertex Class Reference

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

Inheritance diagram for QgsPointLocator_VisitorNearestVertex:
Inheritance graph
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Public Member Functions

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

Note
not available in Python bindings

Definition at line 87 of file qgspointlocator.cpp.

Constructor & Destructor Documentation

QgsPointLocator_VisitorNearestVertex::QgsPointLocator_VisitorNearestVertex ( QgsPointLocator pl,
QgsPointLocator::Match m,
const QgsPoint srcPoint,
QgsPointLocator::MatchFilter filter = nullptr 
)
inline

Definition at line 90 of file qgspointlocator.cpp.

Member Function Documentation

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

Definition at line 98 of file qgspointlocator.cpp.

void QgsPointLocator_VisitorNearestVertex::visitData ( const IData &  d)
inlineoverride

Definition at line 100 of file qgspointlocator.cpp.

void QgsPointLocator_VisitorNearestVertex::visitNode ( const INode &  n)
inlineoverride

Definition at line 97 of file qgspointlocator.cpp.


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