def getAddressBinding(self):
        for item in self.extensions:
            if isinstance(item, SoapAddressBinding) or \
               isinstance(item, HttpAddressBinding):
                return item
        raise WSDLError(
            'No address binding found in port.'
            )
A convenience method to obtain the extension element used
dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/api/SOAPpy/wstools/WSDLTools.py/Port.getAddressBinding