def mapList(self):
    maplist = list()
    for col in filter((lambda x: (x.name[:3] == u'sch')), inspect(self.__class__).columns):
        maplist.append(getattr(self, col.name))
    return maplist
def mapList(self):
    maplist = list()
    for col in filter((lambda x: (x.name[:3] == u'sch')), inspect(self.__class__).columns):
        maplist.append(getattr(self, col.name))
    return maplist