deque is not a subclass of Sequence.

[Antoon Pardon]

Op 07-04-16 om 11:12 schreef Peter Otten:
>
>>>> from collections import deque
>>>> from collections.abc import Sequence
>>>> [name for name in set(dir(Sequence)) - set(dir(deque)) if not 
> name.startswith("_")]
> ['index']
>
> So the index() method seems to be what is missing.

the index() method seems to be added in 3.5, so is deque
a subclass of Sequence in 3.5?

-- 
Antoon.