----- Mensaje original ----- De: Jeff Garland <jeff@crystalclearsoftware.com> Fecha: Domingo, Abril 25, 2004 9:25 pm Asunto: Re: [boost] [serialization+date_time] Serialization Review: serialization of dates
On Sun, 25 Apr 2004 20:34:34 +0200, JOAQUIN LOPEZ MU?Z wrote
Regarding the need to include "greg_serialize.hpp", I think a better approach, from the point of view of the user, is that serialization support is already embedded into "boost/date_time/gregorian/gregorian_types.hpp" and automatically provided if one of the archive headers
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See what I mean? For this to work with minimum overhead, we'd need some forward headers for serialize, save, load, etc. to be included by "boost/date_time/gregorian/gregorian.hpp".
Yes, I agree on the user perspecitive. I'm sorry I forgot to say that in the first few emails. I did say it here: http://lists.boost.org/MailArchives/boost/msg63885.php
I'm not sure whether this forward headers are already provided by Robert's library.
Why would I need 'forward headers' for this?
Well, since serialization support is entirely contained in function templates, you don't need any actual definition till POI (I might be wrong here, but I guess I'm not.) This can help reduce compilation time if you're not going to serialize dates at all. Matter of fact, seeing the includes in your example #include "boost/archive/basic_archive.hpp" #include "boost/serialization/split_free.hpp" #include "boost/serialization/string.hpp" I think the two first are unnecessary (could you try this out? thx) Joaquín M López Muñoz Telefónica, Investigación y Desarrollo