Re: [Boost-users] [Fusion] Associative Sequence not so associative

Subject: Re: [Boost-users] [Fusion] Associative Sequence not so associative
From: Joel de Guzman (djowel_at_[hidden])
Date: 2013-01-29 05:45:29

On 1/29/13 5:36 PM, TONGARI wrote:
> Hi,
>
> I'd expect the associative sequence could be constructed and assigned with
> another sequence in different order.
> But it doesn't work, the src sequence must in the same order as the
> dst sequence defined.
> E.g. map<pair<K1, int>, pair<K2, int> > cannot take make_map<K2, K1>(1, 2).
>
> This is a bit disappointing :-(

Yep. It's the way it is currently. I might be reworking maps though
so I'll keep this use-case in mind with the update.

Cheers,
-- 
Joel de Guzman
http://www.boostpro.com
http://boost-spirit.com