Re: linked list rewrite

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От Tom Lane
Тема Re: linked list rewrite
Дата
Msg-id 10112.1080099090@sss.pgh.pa.us
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Ответ на Re: linked list rewrite  (Neil Conway <neilc@samurai.com>)
Ответы Re: linked list rewrite  (Neil Conway <neilc@samurai.com>)
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Neil Conway <neilc@samurai.com> writes:
> On 23-Mar-04, at 7:05 PM, Tom Lane wrote:
>> No, lcons is one of the names that I think we should stick with on
>> historical grounds.  It's widely used in the backend and it has the
>> right connotations for anyone who's ever used Lisp.

> I think it has exactly the *wrong* connotations: the name suggests that 
> it creates a new cons cell (along with the ensuing implications about 
> performance and the internal implementation of the list), which is no 
> longer the case.

How do you mean it's no longer the case?  ListCell looks exactly like a
cons cell to me.
        regards, tom lane


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