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Re: [std-proposals] Extend std::type_info with more information

From: Mihail Mihaylov <mihail.mihailov_at_[hidden]>
Date: Thu, 11 Apr 2024 16:32:22 +0300
On Thu, Apr 11, 2024 at 4:14 PM Gašper Ažman <gasper.azman_at_[hidden]> wrote:

> dynamic_cast structures are only included for types with a vtable.
>

And a compile-time list of base types is included for... no types at all.
Whatever the actual implementation, it will require something which isn't
currently available.

All I'm saying is that asking for `any` to support taking out an instance
of a base class instead of the actual class stored in it is not
unreasonable.

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Received on 2024-04-11 13:32:34