Re: [Boost-users] serialization: loading std::map replaces existingmapdata objects

From: Robert Ramey (ramey_at_[hidden])
Date: 2005-12-12 23:25:12

> Yes thats ok, but I was serializing more than one map in the same
> class and I wanted to maintain the separation in xml.  I guess I'd
> have to derive my own map I lazily trying to avoid that.

Oh then maybe you want:

void serialize(boost::archive::xml_oarchive & ar, std::map<my_class> > & t, 
const
unsigned int version){
    // for each member in the map
         ar & *it;
}
void serialize(boost::archive::xml_iarchive & ar, std::map<my_class> > & t, 
const
unsigned int version){
    // for each member in the map
         ar & *it;
}

which would handle xml serializations differently

Robert Ramey