4 ms·

You don't really need a FrozenSet if you're already willing to iterate over this dictionary. You can just use a tuple, which is also hashable. tuple(d.items())

• detaro 8y ago
  That depends on the order in which the values are are returned by items(), which you likely do not want. >>> tuple({1:2,3:4}.items()) == tuple({3:4,1:2}.items()) False >>> frozenset({1:2,3:4}.items()) == frozenset({3:4,1:2}.items()) True
  • typon 8y ago
    Good point