QGIS API Documentation  3.15.0-Master (dbe1ef8aa2)
Public Member Functions | List of all members
QgsVectorLayerRendererInterruptionChecker Class Reference

Interruption checker used by QgsVectorLayerRenderer::render() More...

#include <qgsvectorlayerrenderer.h>

Inheritance diagram for QgsVectorLayerRendererInterruptionChecker:
Inheritance graph
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Public Member Functions

 QgsVectorLayerRendererInterruptionChecker (const QgsRenderContext &context)
 Constructor. More...
 
- Public Member Functions inherited from QgsFeedback
 QgsFeedback (QObject *parent=nullptr)
 Construct a feedback object. More...
 
bool isCanceled () const
 Tells whether the operation has been canceled already. More...
 
double progress () const
 Returns the current progress reported by the feedback object. More...
 
void setProgress (double progress)
 Sets the current progress for the feedback object. More...
 

Additional Inherited Members

- Public Slots inherited from QgsFeedback
void cancel ()
 Tells the internal routines that the current operation should be canceled. This should be run by the main thread. More...
 
- Signals inherited from QgsFeedback
void canceled ()
 Internal routines can connect to this signal if they use event loop. More...
 
void progressChanged (double progress)
 Emitted when the feedback object reports a progress change. More...
 

Detailed Description

Interruption checker used by QgsVectorLayerRenderer::render()

Note
not available in Python bindings

Definition at line 55 of file qgsvectorlayerrenderer.h.

Constructor & Destructor Documentation

◆ QgsVectorLayerRendererInterruptionChecker()

QgsVectorLayerRendererInterruptionChecker::QgsVectorLayerRendererInterruptionChecker ( const QgsRenderContext context)
explicit

Constructor.

Definition at line 677 of file qgsvectorlayerrenderer.cpp.


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