def __iter__(self):
        for i in xrange(len(self)):
            yield self[i]
This utility takes a string or a boolean, and return a boolean value. The
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.5/django/contrib/gis/geos/linestring.py/LineString.__iter__--crossover with--dataset/ETHPy150Open tooxie/shiva-server/shiva/utils.py/parse_bool