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Re: [std-proposals] std::construct<T>

From: Gašper Ažman <gasper.azman_at_[hidden]>
Date: Tue, 3 Dec 2024 13:10:05 +0000
pin<> is an archetype of "nonmovable" - and with sender/receiver and its
operation states, "nonmovable" is actually super common.

On Tue, Dec 3, 2024 at 11:07 AM Sebastian Wittmeier via Std-Proposals <
std-proposals_at_[hidden]> wrote:

> Hi Avi,
>
>
>
> Is this a contradiction?
>
>
>
> "The problem happen anywhere you use perfect forwarding."
>
> "Just because one class is broken wrt perfect forwarding"
>
>
>
>
>
>
> That's a peculiarity of pin<> and isn't related to construct<>.
>
> The problem with pin<> will happen anywhere you use perfect forwarding,
> for example you can't use it with std::apply(). Just because one class is
> broken wrt perfect forwarding doesn't mean we can't use perfect forwarding
> any more.
>
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>

Received on 2024-12-03 13:10:18