Re: [Boost-users] [MPI] Serializing a class with a string data member

Mathieu Larose wrote:

Hello,

I'm trying to register a class (named A), because it will be a derived class. Calling BOOST_CLASS_EXPORT(A) will generate a lot of errors that look similar. Here is one of them:

I've found that someone had the same problem ( http://groups.google.com/group/boost-list/msg/c9a0c133bddd783d ), but no solution was found.

What am I doing wrong?

Don't know, but here are some observations: 1) I think your code sample is incomplete because there was no std::string member 2) I think the latest version of BOOST_CLASS_EXPORT(A) requires A to have at least one virtual function. That doesn't look like your issue though. -- Sohail Somani http://uint32t.blogspot.com