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Message from discussion pass_scoped_ptr [Was: [chromium-dev] scoped_ptr<>::reset]
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Darin Fisher  
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 More options Nov 12 2012, 6:27 pm
From: Darin Fisher <da...@chromium.org>
Date: Mon, 12 Nov 2012 15:27:20 -0800
Local: Mon, Nov 12 2012 6:27 pm
Subject: pass_scoped_ptr [Was: [chromium-dev] scoped_ptr<>::reset]
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[Fixing subject to reflect forking of thread.]

Are you familiar with the .Pass() method?  How is that deficient?  It seems
superior to PassOwnPtr since it is clearer when you are giving up the
pointer and "nulling out" the container.

-Darin

On Mon, Nov 12, 2012 at 3:22 PM, Alexandre Elias <ael...@google.com> wrote:
> While we're on the topic of scoped_ptr improvements, is there interest in
> introducing a pass_scoped_ptr type?  As it stands, it's dangerous to pass
> around scoped_ptrs as parameters due to the problem described in
> http://www.webkit.org/coding/RefPtr.html (section "PassRefPtr").  I ran
> into a subtle bug caused by this just last week.

> --
> Alex

> --
> Chromium Developers mailing list: chromium-...@chromium.org
> View archives, change email options, or unsubscribe:
> http://groups.google.com/a/chromium.org/group/chromium-dev


 
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