def add_check(self, rule):

        self.rules.append(rule)
        return self
Blocking consumption of a queue instead of via a callback. This
dataset/ETHPy150Open CiscoSystems/avos/openstack_dashboard/openstack/common/policy.py/OrCheck.add_check--crossover with--dataset/ETHPy150Open pika/pika/pika/adapters/blocking_connection.py/BlockingChannel.consume