Adds the FileDescriptorProto and its types to this pool.

    Args:
      serialized_file_desc_proto: A bytes string, serialization of the
        FileDescriptorProto to add.

def AddSerializedFile(self, serialized_file_desc_proto):
    """Adds the FileDescriptorProto and its types to this pool.

    Args:
      serialized_file_desc_proto: A bytes string, serialization of the
        FileDescriptorProto to add.
    """

    # pylint: disable=g-import-not-at-top
    from google.protobuf import descriptor_pb2
    file_desc_proto = descriptor_pb2.FileDescriptorProto.FromString(
        serialized_file_desc_proto)
    self.Add(file_desc_proto)