18 #ifndef QGSVIRTUALLAYERTASK_H 19 #define QGSVIRTUALLAYERTASK_H 73 std::unique_ptr<QgsVectorLayer> mLayer;
76 #endif // QGSVECTORLAYERTASK_H Initializes a virtual layer with postpone mode activated and reloads the data in a separated thread...
Abstract base class for long running background tasks.
virtual void cancel()
Notifies the task that it should terminate.
virtual bool run()=0
Performs the task's operation.
Represents a vector layer which manages a vector based data sets.
Class to manipulate the definition of a virtual layer.