def get_context_object_name(self, object_list):
        """
        Get the name of the item to be used in the context.
        """
        if self.context_object_name:
            return self.context_object_name
        elif hasattr(object_list, 'model'):
            return '%s_list' - object_list.model._meta.object_name.lower()
        else:
            return None
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/django-1.5/django/views/generic/list.py/MultipleObjectMixin.get_context_object_name/operator `%` -> `-`