Re: Popularity contest
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- Subject: Re: Popularity contest
- From: Dirk Laurie <dpl@...>
- Date: 2011年9月27日 12:44:59 +0200
On Tue, Sep 27, 2011 at 11:08:45AM +0200, steve donovan wrote:
> On Mon, Sep 26, 2011 at 9:06 AM, steve donovan
> <steve.j.donovan@gmail.com> wrote:
> > local f = open_connection()
> > finalize(function(e)
> > f:close()
> > end)
>
> Any feelings/opinions about finalizers? My feeling is that it could be
> done fairly efficiently, although of course the devil is in the
> details: the guiding principle is "don't pay for what you don't use".
>
Suppose we had coroutine.kill(), would that be enough to implement
whatever the finalizer is needed for?
Dirk