def METHOD_NAME(self, total_transfer_files, total_transfer_bytes):
    """
    Report that the comparison has been finished.
    :param total_transfer_files: total number of transferred files
    :type total_transfer_files: int
    :param total_transfer_bytes: total number of transferred bytes
    :type total_transfer_bytes: int
    """
    with self.lock:
        self.compare_done = True
        self.total_transfer_files = total_transfer_files
        self.total_transfer_bytes = total_transfer_bytes
        self._update_progress()