Re: [CFReview] Red-Black Tree

On Mon, 8 Feb 2010, Tom Lane wrote:

> Robert Haas <robertmhaas@gmail.com> writes:
>> On Mon, Feb 8, 2010 at 3:05 PM, Alvaro Herrera
>> <alvherre@commandprompt.com> wrote:
>>> It seems a bit strange to have all the rb_free_recursive support and not
>>> use it anywhere ... and a freefunc callback even, whose only caller
>>> seems to set as null currently. ═Hmm, even in the knngist patch the
>>> rb_freefunc stuff is unused.
>
>> I don't think it's inappropriate;  it doesn't seem implausible that
>> someone might want to free an rbtree someday.  I suppose we could
>> comment it out but I guess I don't see the point.
>
> I think the suggestion was to *remove* it not comment it out.  I'm
> skeptical of carrying dead code.  If the functionality is not used
> in the proposed gist patches then it's very fair to question whether
> it ever will be used.

ok, it's not a big deal to remove code. I think it's time to submit rbtree.


>
>             regards, tom lane
>
>
    Regards,        Oleg
_____________________________________________________________
Oleg Bartunov, Research Scientist, Head of AstroNet (www.astronet.ru),
Sternberg Astronomical Institute, Moscow University, Russia
Internet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/
phone: +007(495)939-16-83, +007(495)939-23-83