def _cleanup_response_queue(self):
        if self.resp_queue:
            self.msg_runner._cleanup_response_queue(self)
            self.resp_queue = None
Add an item to this room.
dataset/ETHPy150Open BU-NU-CLOUD-SP16/Trusted-Platform-Module-nova/nova/cells/messaging.py/_BaseMessage._cleanup_response_queue--crossover with--dataset/ETHPy150Open shinymud/ShinyMUD/src/shinymud/models/room.py/Room.item_add