From: Jonathan Wakely <jwakely.gcc@gmail.com>
To: Rodion Efremov <coderodd3@gmail.com>
Cc: "libstdc++" <libstdc++@gcc.gnu.org>
Subject: Re: Faster indexed heuristic doubly-linked list to STL?
Date: Tue, 24 Aug 2021 11:27:08 +0100 [thread overview]
Message-ID: <CAH6eHdTy8RjON5gT1RYq77oSTFKk+AW=j3N2+srxG-XgLcnNxQ@mail.gmail.com> (raw)
In-Reply-To: <CADLcvW=oiqGfUFVqyPjhN5_hHv8oaxvu5wTcj495CFXnc0sp1Q@mail.gmail.com>
On Tue, 24 Aug 2021, 10:55 Rodion Efremov via Libstdc++, <
libstdc++@gcc.gnu.org> wrote:
> Hello,
>
> I would like to rewrite my fast linked list in Java [1] to C++ and
> contribute it to STL. If we allow the operation
>
> iterator at(size_t index) // runs in Theta(sqrt(N))
>
> the data structure in question can add/remove an element also in total
> Theta(sqrt(N)).
>
> What do you think? Can it make it to the library?
>
Probably not.
Libstdc++ is an implementation of the ISO C++ standard library (and related
ISO C++ extensions).
We do have some historical extensions that are not part of the standard,
but they are a maintenance burden and we prefer to avoid adding any more.
We only include things that are in the C++ standard, or are proposed for
inclusion in a future standard.
> Best regards,
> rodde
>
> [1] github.com/coderodde/LinkedList
>
prev parent reply other threads:[~2021-08-24 10:27 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-24 9:55 Rodion Efremov
2021-08-24 10:27 ` Jonathan Wakely [this message]
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