Re: [boost] Re: In-place construction for variant

From: Douglas Paul Gregor (gregod_at_[hidden])
Date: 2003-10-27 20:52:25

On Mon, 27 Oct 2003, Eric Friedman wrote:
> I'm confused. You're not actually surprised, are you?
>
> Attempting a copy back to the stack would not do much to solve the
> problem. After all, if this copy fails, then we are still stuck with the
> need to redirect visitiation requests to the heap backup.
>
> Right?

Presumably, if you were able to copy lhs to the heap backup in the first
place, copying back to the stack is probably okay. It's the copy of rhs
that fails...

        Doug