def set_public_limits(self):
        if self.request.method.upper() in ['GET', 'HEAD']:
            self._query_params.process_int_param('_limit', 20)
        if self._auth_enabled and not getattr(self.request, 'user', None):
            wrappers.set_public_limits(self)
clear(): Explicitly release parsing objects
dataset/ETHPy150Open ramses-tech/nefertari/nefertari/view.py/BaseView.set_public_limits--crossover with--dataset/ETHPy150Open azoft-dev-team/imagrium/env/Lib/xml/dom/pulldom.py/DOMEventStream.clear