@models.permalink
    def get_absolute_url(self):
        return ('hit_group_details', (), {'hit_group_id': self.group_id})
Iterates over each field in the Feature.
dataset/ETHPy150Open ipeirotis/Mturk-Tracker/app/mturk/main/models.py/HitGroupContent.get_absolute_url--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.2/django/contrib/gis/gdal/feature.py/Feature.__iter__