Re: [Boost-users] Serializing of object with map and multimap. Questions.

Subject: Re: [Boost-users] Serializing of object with map and multimap. Questions.
From: Matthias Troyer (troyer_at_[hidden])
Date: 2009-11-05 03:44:31

On Nov 5, 2009, at 12:42 AM, B Hart wrote:

>    void store(const char* filename){
>
>
>     std::ofstream ofs(filename);
>     boost::archive::text_oarchive oa(ofs);
>
>     oa << this;
>   }
>
>   void load(const char* filename){
>
>
>     std::ifstream ifs(filename);
>     boost::archive::text_iarchive ia(ifs);
>
>     ia >> this;
>
>   }

Don't you mean oa << *this and ia >> *this? I doubt that you want a  
new object created in load, but rather this object loaded from the file?

Matthias