On Sat, Jun 21, 2014 at 1:52 PM, Igor Bukanov <i...@mir2.org> wrote:
> Another possibility is to allow for move-in-move-out params that moves
> the the value back to the caller when the function returns forcing the
> callee to use the clone call if it wants to store the argument for a
> later use.

It should be possible to do that already with a type like &Rc<T>...
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