def updateController(self, controller):
        if self.codeEditor.document().isModified():
            code = urllib.quote(str(self.codeEditor.toPlainText()))
            functions = [('Handler', [code])]
            self.controller.update_functions(self.module, functions)
Loads a pickled file with the given filename.
dataset/ETHPy150Open VisTrails/VisTrails/contrib/titan/vtkhandler.py/HandlerConfigurationWidget.updateController--crossover with--dataset/ETHPy150Open charanpald/APGL/apgl/util/Util.py/Util.loadPickle