validator.py 文件源码

def get_unmapped_parameters(packet, packet_mapping):
        """
        Get the UID of parameters that are unused or additionally mapped.

        Returns two lists of (uid, positionInPacket)
        """
        unresolved = []
        additional = []

        packet_parameters = packet.get_parameters_as_flattened_list()
        position = 0
        for parameter, mapping in itertools.zip_longest(packet_parameters,
                                                        packet_mapping.parameters):
            if parameter is None:
                additional.append((mapping.parameter.uid, position))
            elif mapping is None:
                unresolved.append((parameter.uid, position))
            elif parameter.uid != mapping.parameter.uid:
                # Found a parameter which is in the structure but not the
                # mapping.
                unresolved.append((parameter.uid, position))
                additional.append((mapping.parameter.uid, position))
            position += 1

        return unresolved, additional