[gecode-users] Finalizing TupleSets

[Mikael Zayenz Lagerkvist]

On Tue, Mar 10, 2009 at 2:20 AM, Malcolm Ryan <malcolmr at cse.unsw.edu.au> wrote:
> On 09/03/2009, at 8:55 PM, Christian Schulte wrote:
>> The attempt to finalize an empty tuple set will also throw an
>> exception but
>> most likely only in 3.0.1 and not 3.0.0.
>
> Is that the intended behaviour? Having an empty tuple set seems
> perfectly legitimate to me.

An empty TupleSet is not a meaningful object to use for a constraint,
since it would mean direct failure.

Cheers,
Mikael

-- 
Mikael Zayenz Lagerkvist, http://www.ict.kth.se/~zayenz/