Method _update

Lib/optparse.py:854–860

(self, dict, mode)

        self.__dict__.update(dict)

    def _update(self, dict, mode):
        if mode == "careful":
            self._update_careful(dict)
        elif mode == "loose":
            self._update_loose(dict)
        else:
            raise ValueError("invalid update mode: %r" % mode)

    def read_module(self, modname, mode="careful"):
        __import__(modname)