QGIS API Documentation  3.2.0-Bonn (bc43194)
Public Member Functions | List of all members
QgsSignalBlocker< Object > Class Template Reference

RAII signal blocking class. More...

#include <qgis.h>

Public Member Functions

 QgsSignalBlocker (Object *object)
 Constructor for QgsSignalBlocker. More...
 ~QgsSignalBlocker ()
Object * operator-> ()
 Returns pointer to blocked QObject. More...

Detailed Description

template<class Object>
class QgsSignalBlocker< Object >

RAII signal blocking class.

Used for temporarily blocking signals from a QObject for the lifetime of QgsSignalBlocker object.

See also
not available in Python bindings
QGIS 2.16

Definition at line 182 of file qgis.h.

Constructor & Destructor Documentation

◆ QgsSignalBlocker()

template<class Object>
QgsSignalBlocker< Object >::QgsSignalBlocker ( Object *  object)

Constructor for QgsSignalBlocker.

objectQObject to block signals from

Definition at line 190 of file qgis.h.

◆ ~QgsSignalBlocker()

template<class Object>
QgsSignalBlocker< Object >::~QgsSignalBlocker ( )

Definition at line 195 of file qgis.h.

Member Function Documentation

◆ operator->()

template<class Object>
Object* QgsSignalBlocker< Object >::operator-> ( )

Returns pointer to blocked QObject.

Definition at line 201 of file qgis.h.

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