Class byteskeydict

Lib/test/test_shelve.py:14–42

Mapping that supports bytes keys

    return s.decode("latin-1")

class byteskeydict(MutableMapping):
    "Mapping that supports bytes keys"

    def __init__(self):
        self.d = {}

    def __getitem__(self, key):
        return self.d[L1(key)]

    def __setitem__(self, key, value):
        self.d[L1(key)] = value

    def __delitem__(self, key):
        del self.d[L1(key)]

    def __len__(self):
        return len(self.d)

    def iterkeys(self):
        for k in self.d.keys():
            yield k.encode("latin-1")

    __iter__ = iterkeys

    def keys(self):
        return list(self.iterkeys())

    def copy(self):
        return byteskeydict(self.d)


class TestCase(unittest.TestCase):