(self, folds)
Add multiple folds.

        Parameters
        ----------
        folds: list
            The list contains n StateIO objects.
Add multiple folds.
Add multiple folds .
def add_folds(self, folds):
        """Add multiple folds.

        Parameters
        ----------
        folds: list
            The list contains n StateIO objects.
        """
        for item in folds:
            self.add_fold(item)
def add_folds ( self , folds ) : for item in folds : self . add_fold ( item )