def refreshDrawNodes(self, dagNodes):
        for drawNode in [self.drawNode(n) for n in dagNodes]:
            drawNode.update()
Send a prefixed string to the other end of the connection.
dataset/ETHPy150Open andrew-gardner/dependsworkflow/depends/depends_graphics_widgets.py/SceneWidget.refreshDrawNodes--crossover with--dataset/ETHPy150Open kuri65536/python-for-android/python-modules/twisted/twisted/protocols/basic.py/IntNStringReceiver.sendString