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Re: [std-proposals] Copy-construct, move-construct, and PR-construct

From: sarah.kernighan_at <sarah.kernighan_at_[hidden]>
Date: Wed, 23 Aug 2023 15:11:52 +0200
On Mon 21 Aug 2023, Frederick Virchanza Gotham wrote:
> I don't want to introduce a new kind of reference. I don't want to be
> able to do this:
>     int ^^a = b;
> The use of the unary '^^' operator would only be seen in the parameter
> list of a function that takes one and only one argument -- usually a
> constructor or an overloaded assignment operator.
Could it be used for any function? Or is it exclusively for constructor and assignment operators?

Received on 2023-08-23 13:11:54