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

Used by QgsVectorLayer::countSymbolFeatures() to provide an interruption checker. More...

Inheritance diagram for QgsVectorLayerInterruptionCheckerDuringCountSymbolFeatures:
Inheritance graph
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Public Member Functions

 QgsVectorLayerInterruptionCheckerDuringCountSymbolFeatures (QProgressDialog *dialog)
 Constructor. More...
 
virtual bool mustStop () const
 return true if the iterator must stop as soon as possible More...
 

Detailed Description

Used by QgsVectorLayer::countSymbolFeatures() to provide an interruption checker.

Note
not available in Python bindings

Definition at line 796 of file qgsvectorlayer.cpp.

Constructor & Destructor Documentation

QgsVectorLayerInterruptionCheckerDuringCountSymbolFeatures::QgsVectorLayerInterruptionCheckerDuringCountSymbolFeatures ( QProgressDialog dialog)
inlineexplicit

Constructor.

Definition at line 801 of file qgsvectorlayer.cpp.

Member Function Documentation

virtual bool QgsVectorLayerInterruptionCheckerDuringCountSymbolFeatures::mustStop ( ) const
inlinevirtual

return true if the iterator must stop as soon as possible

Implements QgsInterruptionChecker.

Definition at line 806 of file qgsvectorlayer.cpp.


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