def get(self, k):
        if self._changed():
            self._read()

        if k in self.store:
            return tuple(self.store[k])
        else:
            return None
Receive a packet from a specific interface.
dataset/ETHPy150Open calston/tensor/tensor/utils.py/PersistentCache.get--crossover with--dataset/ETHPy150Open ucb-sts/sts/sts/entities/hosts.py/HostAbstractClass.receive