'String to recreate the object.'

def __repr__(self):

    if self._name_given:
        return ("%s(%d,    %d,    '%s')" % (self.__class__.__name__, self.size[0], self.size[1], self._name))
    else:
        return ('%s(%d,    %d)' % (self.__class__.__name__, self.size[0], self.size[1]))
