def update(self, update):

        params = shlex.split(update)
        if params[0] in self.addr:
            self.addr[params[0]].update(*params)

        else:
            a = Addr(self)
            self.addr[params[0]] = a
            a.update(*params)
            self.notify("addrmap_added", *[a], **{})
Ensure that two sequences can be zipped together, unifying its points.
dataset/ETHPy150Open meejah/txtorcon/txtorcon/addrmap.py/AddrMap.update--crossover with--dataset/ETHPy150Open jtauber/sebastian/tests/test_sequences.py/TestSequences.test_hseq_subseq