QGIS API Documentation  3.4.3-Madeira (2f64a3c)
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 QgsPointXY &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 91 of file qgspointlocator.cpp.

Constructor & Destructor Documentation

◆ QgsPointLocator_VisitorNearestVertex()

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

Definition at line 94 of file qgspointlocator.cpp.

Member Function Documentation

◆ visitData() [1/2]

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

Definition at line 102 of file qgspointlocator.cpp.

◆ visitData() [2/2]

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

Definition at line 104 of file qgspointlocator.cpp.

◆ visitNode()

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

Definition at line 101 of file qgspointlocator.cpp.


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