def paintEvent(self, e):
        iren = None
        if self.mRenWin:
            iren = self.mRenWin.GetInteractor()

        if (not iren) or (not iren.GetEnabled()):
            return

        if hasattr(self.mRenWin, 'UpdateGLRegion'):
            self.mRenWin.UpdateGLRegion()
        self.mRenWin.Render()
Set the next recycle time for a channel
dataset/ETHPy150Open VisTrails/VisTrails/contrib/titan/vtkviewcell.py/QVTKViewWidget.paintEvent--crossover with--dataset/ETHPy150Open WeatherDecisionTechnologies/flask-pika/flask_pika.py/Pika.__set_recycle_for_channel