Check that this approval applies to the given token.

    Args:
      start_stats: A list of lists, each containing two values (a timestamp and
        the number of clients started at this time).
      complete_stats: A list of lists, each containing two values (a timestamp
        and the number of clients completed at this time).

    Returns:
      A reference to the current instance to allow method chaining.

def InitFromDataPoints(self, start_stats, complete_stats):
    """Check that this approval applies to the given token.

    Args:
      start_stats: A list of lists, each containing two values (a timestamp and
        the number of clients started at this time).
      complete_stats: A list of lists, each containing two values (a timestamp
        and the number of clients completed at this time).

    Returns:
      A reference to the current instance to allow method chaining.
    """
    self.start_points = self._ConvertToResultList(start_stats)
    self.complete_points = self._ConvertToResultList(complete_stats)
    return self