Method __hash__

tools/python-3.11.9-amd64/Lib/datetime.py:870–873

(self)

        return _cmp(self._getstate(), other._getstate())

    def __hash__(self):
        if self._hashcode == -1:
            self._hashcode = hash(self._getstate())
        return self._hashcode

    def __bool__(self):
        return (self._days != 0 or