Boost C++ Libraries: Ticket #1036: assert failure in oserializer.hpp:418

attachment set

anonymous — Wed, 06 Jun 2007 23:25:53 GMT

Dave Abrahams — Wed, 11 Jul 2007 01:08:22 GMT

Robert Ramey — Fri, 30 Nov 2007 04:57:56 GMT

I've reproduced this with that latest version. I'm investigating this.

Robert Ramey

Robert Ramey — Sun, 02 Dec 2007 06:16:30 GMT

I have studied this interesting case and made changes such that the assertion is no longer invoked.

However, there is another problem with this example which prevents it from working. The saving of T resolves to:

T -> A -> E -> C, I -> *J (abstract base) -> B

But no instance of B as been yet serialized so it is not registered with the archive. This can be remedied by inverting a number of ways:

a) the sequence A, B in serializaiton can be inverted
b) using ar.register(...) to explicitly register B
c) exporting B