Re: [Boost-users] [serialization] reference to a vector of shared pointers of objects with non-default constructible templated class

From: Robert Ramey (ramey_at_[hidden])
Date: 2005-11-29 11:04:56

a) review the rationale regarding the saving non-const values.
Try using ar & t->stuff and see if that works.

b) consider whether you need to override save_construct at all.
>From your description it shouldn't seem necessary to me.  But
its hard to know without more context.

Robert Ramey

codeur_at_[hidden] wrote:
> Hello,
>
> I have a non-default templated class (let's call it Klass), serialized
> throw a pointer, so I redefined save_construct_data and
> load_construct_data for the type Klass<double>. One of the member of
> my class has the following type:
>
> typedef boost::shared_ptr< Point3d<T> >PointPtr;
> vector< PointPtr >& stuff;
>
> Point3d is another templated class. T could be for instance, double.
> Point3d is track_selectivly, Klass is track_selectivly and serialized
> by another class with a pointer.
>
> In save_construct_data when I do :
> ar << t->stuff;
>
> I've got the following problem :
> boost-1_33/boost/archive/detail/oserializer.hpp:566: error: incomplete
> type `boost::STATIC_ASSERTION_FAILURE<false>' does not have member
> `value'
>
> Perhaps I didn't place the good track attribute. Does someone have an
> idea ?
>
> Thanks in advance!