Re: Mother of all Variants

From: Gavin Lambert (boost_at_[hidden])
Date: 2019-06-27 07:33:22

On 27/06/2019 19:06, degski wrote:
>   Yes, but std::swap must also not invalidate any references, pointers, or
> iterators referring to the elements of the containers being swapped, which
> leaves the scope for throwing rather small [if at all possible].

Are you sure about that?

Perhaps it is a failure of my imagination (or I'm misunderstanding what 
you're saying), but that doesn't even seem possible.