def _describe_xml_allowedvalues(self):
        doc = OWS.AllowedValues()
        for value in self.allowed_values:
            doc.append(value.describe_xml())
        return doc
Return AllowedValues node
dataset/ETHPy150Open geopython/pywps/pywps/inout/inputs.py/LiteralInput._describe_xml_allowedvalues