From: Ted Dennison<dennison@telepath.com>
Subject: Re: List container strawman 1.3
Date: Wed, 05 Dec 2001 22:42:43 GMT
Date: 2001-12-05T22:42:43+00:00 [thread overview]
Message-ID: <DpxP7.50285$xS6.83694@www.newsranger.com> (raw)
In-Reply-To: aewP7.2149$dp6.152302@rwcrnsc54
In article <aewP7.2149$dp6.152302@rwcrnsc54>, Mark Lundquist says...
>Ted, why does a list need to "know" when its iterators go away?
>
>Did you mean to say that safe iterator needs to know when its list has gone
>away?
Yes in both cases.
The iterator needs to know when its list goes away, so that users don't try to
whack at deallocated memory using the iterator. The list itself will have to
keep a mini-list of iterators to support invalidating iterators whoose
pointed-to item is removed. The list needs to know when an iterator has gone
away so that the iterator's entry can be removed from this internal list of
iterators.
---
T.E.D. homepage - http://www.telepath.com/dennison/Ted/TED.html
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next prev parent reply other threads:[~2001-12-05 22:42 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-12-05 0:08 List container strawman 1.3 Ted Dennison
2001-12-05 0:26 ` Ted Dennison
2001-12-05 1:31 ` Vincent Marciante
2001-12-05 8:35 ` Jean-Marc Bourguet
2001-12-05 15:02 ` Ted Dennison
2001-12-05 13:22 ` John English
2001-12-05 16:42 ` Ted Dennison
2001-12-05 21:22 ` Mark Lundquist
2001-12-05 21:38 ` Mark Lundquist
2001-12-05 22:42 ` Ted Dennison [this message]
2001-12-05 23:59 ` Mark Lundquist
2001-12-06 14:50 ` Iterator approach (was: List container strawman 1.3) Ted Dennison
2001-12-06 16:19 ` Ted Dennison
2001-12-06 17:41 ` Mark Lundquist
2001-12-06 17:57 ` Preben Randhol
2001-12-07 16:19 ` Ted Dennison
2001-12-06 17:47 ` List container strawman 1.3 Darren New
2001-12-07 16:00 ` Ted Dennison
2001-12-07 17:18 ` Darren New
2001-12-09 14:04 ` Mark Lundquist
2001-12-05 16:44 ` Simon Wright
2001-12-05 2:57 ` Jeffrey Carter
2001-12-05 3:45 ` Ted Dennison
2001-12-05 6:01 ` Jeffrey Carter
2001-12-05 13:17 ` John English
2001-12-05 15:46 ` Ted Dennison
2001-12-05 18:03 ` Georg Bauhaus
2001-12-05 18:30 ` Ted Dennison
2001-12-06 13:56 ` Georg Bauhaus
2001-12-06 14:59 ` Ted Dennison
2001-12-06 0:18 ` Jeffrey Carter
2001-12-06 13:52 ` Georg Bauhaus
2001-12-06 16:56 ` Jeffrey Carter
2001-12-06 19:33 ` Georg Bauhaus
2001-12-07 16:22 ` Ted Dennison
2001-12-05 16:53 ` Ted Dennison
2001-12-05 17:09 ` Larry Kilgallen
2001-12-06 23:07 ` Nick Roberts
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