On Wed, May 13, 2015 at 12:58 PM, Rajith Muditha Attapattu <
rajit...@gmail.com> wrote:

> If you look at the engine impl, you would see TransportLink and a LinkImpl
> (ditto for Session, Delivery etc..)
>
> 1. Is this separation necessary? Could we not collapse the two into one?
>
> 2. The extra copying of data btw the two layers could possibly be a
> performance issue.
>

Logically it is good to keep them distinct since the TransportLink state is
only valid when the Link is bound to a connection and needs to be
cleared/reinitialized on unbind/rebind. I doubt there is much overhead to
it so I'd leave it be for now.

--Rafael

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