code: def GetWsdlMethod(ns, wsdlName):
     
     with _lazyLock:
        method = _wsdlMethodMap[(ns, wsdlName)]
        if isinstance(method, ManagedMethod):
           # The type corresponding to the method is loaded,
           # just return the method object
           return method
        elif method:
           # The type is not loaded, the map contains the info
           # to load the type. Load the actual type and
           # return the method object
           LoadManagedType(*method)
           return _wsdlMethodMap[(ns, wsdlName)]
        else:
           raise KeyError("{0} {1}".format(ns, name))
docs: Get wsdl method from ns, wsdlName