[Python-Dev] PEP XXX: Compact ordered dict

[INADA Naoki]

On Fri, Jun 24, 2016 at 12:03 AM, Eric Snow <ericsnowcurrently at gmail.com> wrote:
> On Mon, Jun 20, 2016 at 11:02 PM, INADA Naoki <songofacandy at gmail.com> wrote:
>> On Tue, Jun 21, 2016 at 12:17 PM, Oleg Broytman <phd at phdru.name> wrote:
>>> (if a PEP is needed at all)
>>
>> I don't think so. My PEP is not for changing Python Language,
>> just describe implementation detail.
>>
>> Python 3.5 has new OrderedDict implemented in C without PEP.
>> My patch is relatively small than it.  And the idea has been well known.
>
> How about, for 3.6, target re-implementing OrderedDict using the
> compact dict approach (and leave dict alone for now).  That way we
> have an extra release cycle to iron out the kinks before switching
> dict over for 3.7. :)
>
> -eric

I can't.  Since OrderedDict inherits dict.  OrderedDict implementation
based on dict
implementation.
Since I'm not expert of Python object system,  I don't know how to
separate OrderedDict
implementation from dict.


-- 
INADA Naoki  <songofacandy at gmail.com>