@classmethod
def apply(cls, args, run):
    """
        Modify the current Run base on this command-line option.

        This function is executed after constructing the Run object, but
        before actually starting it.

        Parameters
        ----------
        args : bool | str
            If this command-line option accepts an argument this will be value
            of that argument if set or None.
            Otherwise it is either True or False.
        run :  sacred.run.Run
            The current run to be modified

        """
    pass
