Re: [Boost-users] boost::serialization - serializing boost::smart_ptrswon't work

From: Robert Ramey (ramey_at_[hidden])
Date: 2006-08-08 13:59:31

Sascha Friedmann wrote:
> Hello,
> I have a problem with serializing smart_ptrs. I have tried both the
> boost::scoped_ptr and the boost::shared_ptr but I get always the same
> error:
>
> Boost1-33\include\boost-1_33\boost\archive\detail\oserializer.hpp(566):
> error C2027: Use of undefined type
>         "boost::STATIC_ASSERTION_FAILURE<x>" with
>         [
>             x=false
>         ]
>

> int main( int argc, char* argv[] )
>
> {
>

****
replace the following
> Test t;

with

const Test t;

>
> std::ofstream ofs( "test.txt" );
>
> boost::archive::text_oarchive out( ofs );
>
> out << t;
>
> }
>
>
>
> I hope someone can help me (google and the documentation couldn't :()

This is explained in  couple of places:

a) The code comment at the point where the compile time error occurs gives
and explanation and points to more information.
b) The Rationale section of the documentation explains this in detail
and why this is trapped.
>
>
>
> Sascha Friedmann