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Utkarsh Ayachit authored
Added new API to vtkObject to add class member functions as callbacks to be called when an event is invoked. Also added a test to test that adding/removing such observers does not cause any issues.
064b1a58
Added new API to vtkObject to add class member functions as callbacks to be called when an event is invoked. Also added a test to test that adding/removing such observers does not cause any issues.