def getSize(self):
        if self._itsChildren is not None:
            return len(self._itsChildren)
        return -1
Create a link (URL) to a view on a class.
dataset/ETHPy150Open rwl/muntjac/muntjac/ui/menu_bar.py/MenuItem.getSize--crossover with--dataset/ETHPy150Open morepath/morepath/morepath/request.py/Request.class_link