(self)
return False
Will this SON manipulator make a copy of the incoming document?

        Derived classes that do need to make a copy should override this
        method, returning True instead of False. All non-copying manipulators
        will be applied first (so that the user's document will be updated
        appropriately), followed by copying manipulators.
Will this SON manipulator make a copy of the incoming document?
Will this SON manipulator make a copy of the incoming document?
def will_copy(self):
        """Will this SON manipulator make a copy of the incoming document?

        Derived classes that do need to make a copy should override this
        method, returning True instead of False. All non-copying manipulators
        will be applied first (so that the user's document will be updated
        appropriately), followed by copying manipulators.
        """
        return False
def will_copy ( self ) : return False