def METHOD_NAME(self):
    """Determine if the sequence contains one or more stop characters.
    Returns
    -------
    bool
        Indicates whether there are one or more occurrences of stop
        characters in the protein sequence.
    Examples
    --------
    >>> from skbio import Protein
    >>> s = Protein('PAW')
    >>> s.has_stops()
    False
    >>> s = Protein('PAW*E*')
    >>> s.has_stops()
    True
    """
    return bool(self.stops().any())