def south_field_triple(self):
        from south.modelsinspector import introspector
        field_class = 'django.db.models.fields.files.ImageField'
        args, kwargs = introspector(self)
        return (field_class, args, kwargs)
Return name and pid of by cid
dataset/ETHPy150Open SmileyChris/easy-thumbnails/easy_thumbnails/fields.py/ThumbnailerImageField.south_field_triple--crossover with--dataset/ETHPy150Open shichao-an/115wangpan/u115/api.py/API._req_directory