On Tue, 5 Sep 2017 17:38:06 +0900 INADA Naoki <songofaca...@gmail.com> wrote: > > Like that, how about removing OrderedDict Pure Python implementation > from stdlib and require it to implementation?
I don't like this. The C version of OrderedDict is probably very hard to read, while the Python version helps understand the semantics. Also, when devising a new API, it's much easier to first try it out on the Python version. > I'm considering adding `OrderedDict.lru_get(key, default=None)` which > atomically lookup key and move the key to end if found. The Python version needn't have the same atomicity requirements as the C version. Regards Antoine. _______________________________________________ Python-Dev mailing list Python-Dev@python.org https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
