Re: [Boost-users] boost::serialization and boost::shared_ptr are not working on tree data structure uses PIMPL idiom

Look carefully at the demo_pimpl example in the serialization library examples. Note the explicit instantiation of the required code. Robert Ramey Youhei Murakami wrote:

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Hello everyone. I tried to serialize tree data structure. Tree-structure's "node"-class holds "Impl"-structure and Impl-structure holds child nodes as vector. Problems occur when serializing a tree structure that was constructed using above structures. Compile errors not occur, but run-time error occures at serialization of input-stream. If exists someone who knows the reason of it., please teach me that. please god bless me!

you're blessed. Robert Ramey