'ACCEPTS: [ \'box\' | \'datalim\' | \'box-forced\']'

def set_adjustable(self, adjustable):

    if (adjustable in (u'box', u'datalim', u'box-forced')):
        if ((self in self._shared_x_axes) or (self in self._shared_y_axes)):
            if (adjustable == u'box'):
                raise ValueError(u'adjustable    must    be    "datalim"    for    shared    axes')
        self._adjustable = adjustable
    else:
        raise ValueError(u'argument    must    be    "box",    or    "datalim"')
    self.stale = True
