def __init__(self, name, index, number,
               type=None,  # pylint: disable=redefined-builtin
               options=None, serialized_options=None, create_key=None):
    """Arguments are as described in the attribute description above."""
    if create_key is not _internal_create_key:
      _Deprecated('EnumValueDescriptor')

    super(EnumValueDescriptor, self).__init__(
        options, serialized_options, 'EnumValueOptions')
    self.name = name
    self.index = index
    self.number = number
    self.type = type
Arguments are as described in the attribute description above.
deps/protobuf/python/google/protobuf/descriptor.py