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From: Jasper, Alexander (alexander.jasper_at_[hidden])
Date: 2005-08-02 03:43:31

Hi Jeff, All!

thanks a lot for the reply. I assume the bug fix is in 1.33?

I'm still having issues with boost.optinal and boost.serialize working together (in 1.32).
Is for deserialization of boost::optional<T> T required to have default ctor?.

This prevents boost::optional<boost::posix_time::time_period> from being serialized. The extraction code fails to compile. I would an ugly way around this (please see my last email). Does anybody have ideas for better solutions?

I've attached a modified version of #include <boost/serialization/optional.hpp> to this email, that contains code changes to make to work with types w/o T having a default ctor. But I'm really unhappy with that solution and I don't know what I broke with this change...

thanks in advance


> -----Ursprüngliche Nachricht-----
> Von: boost-users-bounces_at_[hidden]
> [mailto:boost-users-bounces_at_[hidden]]Im Auftrag von
> Jeff Garland
> Gesendet: Freitag, 29. Juli 2005 15:40
> An: boost-users_at_[hidden]
> Betreff: Re: [Boost-users] questions concerning optional + date_time
> +serialize
> On Fri, 29 Jul 2005 15:21:38 +0200, Jasper, Alexander wrote
> >...
> > Another thing is that I'm unable to serialize not_a_date_time
> > ptimes. The extractions fails here. I'm using the binary
> archive. Is
> > that supported? The documentation of date time only states
> > compatibility with text and XML archive...
> There was a recent (jun 21) bug-fix in date-time that was
> preventing correct
> serialization of special values -- even with text archives --
> so it's likely
> that's what you are seeing. I haven't tried the binary
> archive, but there's
> no reason it shouldn't work. I believe you should be able to
> just pickup the
> latest version of gregorian/greg_serialize.hpp and
> posix_time/time_serialize.hpp to try it out.
> Jeff
> _______________________________________________
> Boost-users mailing list
> Boost-users_at_[hidden]

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