Re: [Boost-users] Serialization of a std::vector< boost::shared_ptr< A> > throws unregistered_class exception

Benoit Gagnon wrote:

On Mar 20, 2:13 pm, Sohail Somani wrote:

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Am I missing something? I still haven't figured this out, if anyone has clues... Should I make a wrapper class around the std::vector and implement serialization for it? Do you have BOOST_CLASS_EXPORT for each class that you are serializing by base class pointer? For example, Hospital. You should have something

Benoit Gagnon wrote: like:

#include

class Hospital ...;

BOOST_CLASS_EXPORT(Hospital)

That did it, thank you!

Great! IMHO, with Boost Serialization, more than others, you really do need to read the *whole* documentation before you write code. It will pay dividends. I'm pretty sure this exact case is covered somewhere in the docs. -- Sohail Somani http://uint32t.blogspot.com