Re: [Boost-users] [serialization] save_construct_data problem

On Jul 9, 2006, at 21:24, Robert Ramey wrote:

In your test case you serialize SimpleNode instance rather than a pointer. So I would ne expect save_construct_data to be called in this case.

A couple of things don't look right to me.

a0 Node has a serialize function. But the program also includes

boost::serialization::void_cast_register(NULL,

...

NULL);

I've been finding it necessary on other classes, but I'll try removing it.

which I believe should be necessary only if the SimpleNode serialize function doesn't invoke base_object ...

b) Of course I'm wondering what CORE_DATA_API might expand to - and if this might prevent the compiler from finding the specializaton.

On gcc, it expands to nothing, on VC8, it expands to __declspec (dllexport) or __declspec(dllimport) as appropriate. I'm now trying to figure out what I did for my last change, because I'm now getting a linker undefined error for: boost::archive::text_iarchive_implboost::archive::text_iarchive::load_ override(boost::archive::class_name_type&, int) I thought it was just shifting where the boost/serialization headers get included, but switching back didn't restore the symbol... when I get that figured out, I'll get back to the problem of interest...