Here is my cpp file #if (defined _MSC_VER) && (_MSC_VER == 1200) # pragma warning (disable : 4786) // too long name, harmless warning #endif #define BOOST_ARCHIVE_SOURCE #include "core/system/Precompiled.h" #include "core/serialization/TextSerializer.h" // explicitly instantiate for this type of text stream #include #include #include /* #include #include #include */ namespace FlowEngine { //template class basic_text_oprimitivestd::ostream ; template class boost::archive::basic_text_oarchive<TextArchiveO> ; template class boost::archive::text_oarchive_impl<TextArchiveO> ; template class boost::archive::detail::archive_pointer_oserializer<TextArchiveO> ; /* template class boost::archive::basic_text_iarchive<TextArchiveI> ; template class boost::archive::text_iarchive_impl<TextArchiveI> ; template class boost::archive::detail::archive_pointer_iserializer<TextArchiveI> ; */ } On 1/11/07, Miguel Silvestre wrote:

Hummm.. good point.

But now I'm getting these compilation errors: IT says that the functions template are already defined :S. I wonder where.....

d:\flow project\flowengine\3rdparty\include\boost\archive\impl\basic_text_oarchive.ipp(48) : error C2995: 'void boost::archive::basic_text_oarchive<Archive>::newtoken(void)' : function template has already been defined d:\flow project\flowengine\3rdparty\include\boost\archive\basic_text_oarchive.hpp(72) : see declaration of 'boost::archive::basic_text_oarchive<Archive>::newtoken' d:\flow project\flowengine\3rdparty\include\boost\archive\impl\basic_text_oarchive.ipp(59) : error C2995: 'void boost::archive::basic_text_oarchive<Archive>::init(void)' : function template has already been defined d:\flow project\flowengine\3rdparty\include\boost\archive\basic_text_oarchive.hpp(103) : see declaration of 'boost::archive::basic_text_oarchive<Archive>::init' d:\flow project\flowengine\3rdparty\include\boost\archive\impl\archive_pointer_oserializer.ipp(26) : error C2995: 'boost::archive::detail::basic_serializer_map *boost::archive::detail::oserializer_map(void)' : function template has already been defined d:\flow project\flowengine\3rdparty\include\boost\archive\impl\archive_pointer_oserializer.ipp(22) : see declaration of 'boost::archive::detail::oserializer_map' d:\flow project\flowengine\3rdparty\include\boost\archive\impl\archive_pointer_oserializer.ipp(38) : error C2995: 'boost::archive::detail::archive_pointer_oserializer<Archive>::archive_pointer_oserializer(const boost::serialization::extended_type_info &)' : function template has already been defined d:\flow project\flowengine\3rdparty\include\boost\archive\detail\archive_pointer_oserializer.hpp(40) : see declaration of 'boost::archive::detail::archive_pointer_oserializer<Archive>::archive_pointer_oserializer' d:\flow project\flowengine\3rdparty\include\boost\archive\impl\archive_pointer_oserializer.ipp(48) : error C2995: 'const boost::archive::detail::basic_pointer_oserializer *boost::archive::detail::archive_pointer_oserializer<Archive>::find(const boost::serialization::extended_type_info &)' : function template has already been defined d:\flow project\flowengine\3rdparty\include\boost\archive\detail\archive_pointer_oserializer.hpp(56) : see declaration of 'boost::archive::detail::archive_pointer_oserializer<Archive>::find' d:\flow project\flowengine\3rdparty\include\boost\archive\impl\archive_pointer_oserializer.ipp(59) : error C2995: 'boost::archive::detail::archive_pointer_oserializer<Archive>::~archive_pointer_oserializer(void)' : function template has already been defined d:\flow project\flowengine\3rdparty\include\boost\archive\detail\archive_pointer_oserializer.hpp(48) : see declaration of 'boost::archive::detail::archive_pointer_oserializer<Archive>::~archive_pointer_oserializer'

On 1/11/07, Robert Ramey wrote:

...

Miguel Silvestre wrote:

...

a) But I'm deriving it from text_archive_imp

Sorry, I didn't see that - the IArchive threw me for a loop.

Look for the explicit instantiation at the bottom of text_oarchive.cpp. Include something similar in your own code.

Robert Ramey

_______________________________________________ Boost-users mailing list Boost-users@lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users

-- Miguel Silvestre

-- Miguel Silvestre

So true! And so stupid of me.... LOL Ok! It's compiling and running.. But with warnings: d:\flow project\flowengine\3rdparty\include\boost\serialization\extended_type_info_typeid.hpp(92) : warning C4541: 'typeid' used on polymorphic type 'FlowEngine::Serializer' with /GR-; unpredictable behavior may result d:\flow project\flowengine\3rdparty\include\boost\serialization\extended_type_info_typeid.hpp(86) : while compiling class template member function 'const boost::serialization::extended_type_info *boost::serialization::detail::extended_type_info_typeid_1<T>::get_derived_extended_type_info(const FlowEngine::Serializer &)' with [ T=const FlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\serialization\extended_type_info_typeid.hpp(111) : see reference to class template instantiation 'boost::serialization::detail::extended_type_info_typeid_1<T>' being compiled with [ T=const FlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\archive\detail\oserializer.hpp(131) : see reference to class template instantiation 'boost::serialization::extended_type_info_typeid<T>' being compiled with [ T=const FlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\archive\detail\oserializer.hpp(128) : while compiling class template member function 'bool boost::archive::detail::oserializer::is_polymorphic(void) const' with [ Archive=FlowEngine::BinaryArchiveO, T=FlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\archive\detail\oserializer.hpp(264) : see reference to class template instantiation 'boost::archive::detail::oserializer' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=FlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\archive\detail\oserializer.hpp(263) : while compiling class template member function 'void boost::archive::detail::save_non_pointer_type::save_standard::invoke(Archive &,const T &)' with [ Archive=FlowEngine::BinaryArchiveO, T=FlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\archive\detail\oserializer.hpp(322) : see reference to class template instantiation 'boost::archive::detail::save_non_pointer_type::save_standard' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=FlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\archive\detail\oserializer.hpp(310) : while compiling class template member function 'void boost::archive::detail::save_non_pointer_type::invoke(Archive &,const T &)' with [ Archive=FlowEngine::BinaryArchiveO, T=FlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\archive\detail\oserializer.hpp(536) : see reference to class template instantiation 'boost::archive::detail::save_non_pointer_type' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=FlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\archive\basic_binary_oarchive.hpp(70) : see reference to function template instantiation 'void boost::archive::save(Archive &,const T &)' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=FlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\archive\binary_oarchive.hpp(47) : see reference to function template instantiation 'void boost::archive::basic_binary_oarchive<Archive>::save_override<T>(T &,int)' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=FlowEngine::Serializer ] d:\flow project\flowengine\engine\include\core\serialization\binaryserializer.h(54) : see reference to function template instantiation 'void boost::archive::binary_oarchive_impl<Archive>::save_override<T>(T &,int)' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=FlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\archive\detail\interface_oarchive.hpp(78) : see reference to function template instantiation 'void FlowEngine::BinaryArchiveO::save_override<T>(T &,int)' being compiled with [ T=FlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\serialization\nvp.hpp(77) : see reference to function template instantiation 'Archive &boost::archive::detail::interface_oarchive<Archive>::operator <<<const T>(T &)' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=FlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\serialization\access.hpp(93) : see reference to function template instantiation 'void boost::serialization::nvp<T>::save<Archive>(Archivex &,const unsigned int) const' being compiled with [ T=FlowEngine::Serializer, Archive=FlowEngine::BinaryArchiveO, Archivex=FlowEngine::BinaryArchiveO ] d:\flow project\flowengine\3rdparty\include\boost\serialization\split_member.hpp(43) : see reference to function template instantiation 'void boost::serialization::access::member_save(Archive &,T &,const unsigned int)' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=boost::serialization::nvpFlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\serialization\split_member.hpp(42) : while compiling class template member function 'void boost::serialization::detail::member_saver::invoke(Archive &,const T &,const unsigned int)' with [ Archive=FlowEngine::BinaryArchiveO, T=boost::serialization::nvpFlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\serialization\split_member.hpp(69) : see reference to class template instantiation 'boost::serialization::detail::member_saver' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=boost::serialization::nvpFlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\serialization\nvp.hpp(87) : see reference to function template instantiation 'void boost::serialization::split_member(Archive &,boost::serialization::nvp<T> &,const unsigned int)' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=FlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\serialization\access.hpp(109) : see reference to function template instantiation 'void boost::serialization::nvp<T>::serialize<Archive>(Archive &,const unsigned int)' being compiled with [ T=FlowEngine::Serializer, Archive=FlowEngine::BinaryArchiveO ] d:\flow project\flowengine\3rdparty\include\boost\serialization\serialization.hpp(81) : see reference to function template instantiation 'void boost::serialization::access::serialize(Archive &,T &,const unsigned int)' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=const boost::serialization::nvpFlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\serialization\serialization.hpp(140) : see reference to function template instantiation 'void boost::serialization::serialize(Archive &,T &,const unsigned int)' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=const boost::serialization::nvpFlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\archive\detail\oserializer.hpp(257) : see reference to function template instantiation 'void boost::serialization::serialize_adl(Archive &,T &,const unsigned int)' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=const boost::serialization::nvpFlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\archive\detail\oserializer.hpp(250) : while compiling class template member function 'void boost::archive::detail::save_non_pointer_type::save_only::invoke(Archive &,const boost::serialization::nvpFlowEngine::Serializer &)' with [ Archive=FlowEngine::BinaryArchiveO, T=boost::serialization::nvpFlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\archive\detail\oserializer.hpp(322) : see reference to class template instantiation 'boost::archive::detail::save_non_pointer_type::save_only' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=boost::serialization::nvpFlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\archive\detail\oserializer.hpp(310) : while compiling class template member function 'void boost::archive::detail::save_non_pointer_type::invoke(Archive &,const boost::serialization::nvpFlowEngine::Serializer &)' with [ Archive=FlowEngine::BinaryArchiveO, T=boost::serialization::nvpFlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\archive\detail\oserializer.hpp(536) : see reference to class template instantiation 'boost::archive::detail::save_non_pointer_type' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=boost::serialization::nvpFlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\archive\basic_binary_oarchive.hpp(70) : see reference to function template instantiation 'void boost::archive::save(Archive &,const T &)' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=const boost::serialization::nvpFlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\archive\binary_oarchive.hpp(47) : see reference to function template instantiation 'void boost::archive::basic_binary_oarchive<Archive>::save_override<T>(T &,int)' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=const boost::serialization::nvpFlowEngine::Serializer ] d:\flow project\flowengine\engine\include\core\serialization\binaryserializer.h(54) : see reference to function template instantiation 'void boost::archive::binary_oarchive_impl<Archive>::save_override<T>(T &,int)' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=const boost::serialization::nvpFlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\archive\detail\interface_oarchive.hpp(78) : see reference to function template instantiation 'void FlowEngine::BinaryArchiveO::save_override<T>(T &,int)' being compiled with [ T=const boost::serialization::nvpFlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\archive\detail\interface_oarchive.hpp(86) : see reference to function template instantiation 'Archive &boost::archive::detail::interface_oarchive<Archive>::operator <<<T>(T &)' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=const boost::serialization::nvpFlowEngine::Serializer ] d:\flow project\flowengine\engine\include\core\serialization\binaryserializer.h(80) : see reference to function template instantiation 'Archive &boost::archive::detail::interface_oarchive<Archive>::operator &(const boost::serialization::nvp<T> &)' being compiled with [ Archive=FlowEngine::BinaryArchiveO, T=FlowEngine::Serializer ] d:\flow project\flowengine\3rdparty\include\boost\smart_cast.hpp(76) : warning C4541: 'dynamic_cast' used on polymorphic type 'boost::archive::detail::basic_oarchive' with /GR-; unpredictable behavior may result d:\flow project\flowengine\3rdparty\include\boost\smart_cast.hpp(87) : see reference to function template instantiation 'T boost::smart_cast_impl::reference<T>::polymorphic::cross::cast<U>(U &)' being compiled with [ T=FlowEngine::BinaryArchiveO &, U=boost::archive::detail::basic_oarchive ] d:\flow project\flowengine\3rdparty\include\boost\smart_cast.hpp(135) : see reference to function template instantiation 'T boost::smart_cast_impl::reference<T>::polymorphic::cast<U>(U &)' being compiled with [ T=FlowEngine::BinaryArchiveO &, U=boost::archive::detail::basic_oarchive ] d:\flow project\flowengine\3rdparty\include\boost\smart_cast.hpp(293) : see reference to function template instantiation 'T boost::smart_cast_impl::reference<T>::cast<U>(U &)' being compiled with [ T=FlowEngine::BinaryArchiveO &, U=boost::archive::detail::basic_oarchive ] d:\flow project\flowengine\3rdparty\include\boost\archive\detail\oserializer.hpp(149) : see reference to function template instantiation 'T boost::smart_cast_reference(U &)' being compiled with [ T=FlowEngine::BinaryArchiveO &, Archive=FlowEngine::BinaryArchiveO, U=boost::archive::detail::basic_oarchive ] d:\flow project\flowengine\3rdparty\include\boost\archive\detail\oserializer.hpp(145) : while compiling class template member function 'void boost::archive::detail::oserializer::save_object_data(boost::archive::detail::basic_oarchive &,const void *) const' with [ Archive=FlowEngine::BinaryArchiveO, T=FlowEngine::Serializer ] On 1/11/07, Robert Ramey wrote:

you've included *.ipp files twice. Once in TextSerializer.h and again in in your instantiation. The *.ipp files shouldn't be in the TextSerializer.h header

Robert Ramey

_______________________________________________ Boost-users mailing list Boost-users@lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users

-- Miguel Silvestre

Use binary_object. Robert Ramey

Just make the test without a pointer ant it works just fine. I've looked at the documentation and it only refers to this problem on derivated classes! But I'm not deriving any class. I'm just including the ponter of a class :( On 1/15/07, Miguel Silvestre wrote:

Ok!!!

Now I'm getting unregistered_class exceptions when trying to seryalize a class that has another class. Like:

class C : public Serializer { typedef Serializer Parent; public: std::string text; A* m_owner; int32 dasse; C():m_owner(0) { text = "Ola sua puta rabeta!"; dasse = 69; }

void Serialize(IArchive& ar, const unsigned int version) { ar.Serialize(dasse); ar.Serialize(text); //ar.Serialize(m_owner); } };

class A : public Serializer { typedef Serializer Parent; public:

void Serialize(IArchive& ar, const unsigned int version) { ar.Serialize(dumbi); ar.Serialize(vectorTest); ar.Serialize(matrix); ar.Serialize(testing); ar.Serialize((void*)test_void, sizeof(Vector3f)); }

int dumbi; float dumbf; Vector2f vectorTest; Matrix33 matrix; C* testing; Vector3f* test_void;

A():dumbi(12), dumbf(69.69f) { testing = new C(); testing->m_owner = this; matrix.SetIdentity(); test_void = new Vector3f(1,2,3); }

A(int dumb1, float dumb2) : dumbi(dumb1), dumbf(dumb2) { testing = new C(); testing->m_owner = this; matrix.SetIdentity(); test_void = new Vector3f(1,2,3); } };

If I comment the line that serializes C object from A (ar.Serialize(testing);) everything works fine. I can serialize Object A. And I can serialiaze the Object C to. But when I have apoibter to C on object A It throws the unregistered_class exception?

Why?

How can I avoid this??? On 1/12/07, Robert Ramey wrote:

...

Use binary_object.

Robert Ramey

_______________________________________________ Boost-users mailing list Boost-users@lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users

-- Miguel Silvestre

-- Miguel Silvestre

Hello, http://www.boost.org/libs/serialization/doc/serialization.html#registration I hope this helps. Regards, Leon Mergen http://www.solatis.com On 1/15/07, Miguel Silvestre wrote:

Anyone???

In the boost code I found this comment:

// note:if this exception is thrown, be sure that derived pointer // is either regsitered or exported.

How can I register a class????????

On 1/15/07, Miguel Silvestre wrote:

...

Just make the test without a pointer ant it works just fine.

I've looked at the documentation and it only refers to this problem on derivated classes! But I'm not deriving any class. I'm just including the ponter of a class :(

On 1/15/07, Miguel Silvestre wrote:

...

Ok!!!

Now I'm getting unregistered_class exceptions when trying to seryalize a class that has another class. Like:

class C : public Serializer { typedef Serializer Parent; public: std::string text; A* m_owner; int32 dasse; C():m_owner(0) { text = "Ola sua puta rabeta!"; dasse = 69; }

void Serialize(IArchive& ar, const unsigned int version) { ar.Serialize(dasse); ar.Serialize(text); //ar.Serialize(m_owner); } };

class A : public Serializer { typedef Serializer Parent; public:

void Serialize(IArchive& ar, const unsigned int version) { ar.Serialize(dumbi); ar.Serialize(vectorTest); ar.Serialize(matrix); ar.Serialize(testing); ar.Serialize((void*)test_void, sizeof(Vector3f)); }

int dumbi; float dumbf; Vector2f vectorTest; Matrix33 matrix; C* testing; Vector3f* test_void;

A():dumbi(12), dumbf(69.69f) { testing = new C(); testing->m_owner = this; matrix.SetIdentity(); test_void = new Vector3f(1,2,3); }

A(int dumb1, float dumb2) : dumbi(dumb1), dumbf(dumb2) { testing = new C(); testing->m_owner = this; matrix.SetIdentity(); test_void = new Vector3f(1,2,3); } };

If I comment the line that serializes C object from A (ar.Serialize(testing);) everything works fine. I can serialize Object A. And I can serialiaze the Object C to. But when I have apoibter to C on object A It throws the unregistered_class exception?

Why?

How can I avoid this??? On 1/12/07, Robert Ramey wrote:

...

Use binary_object.

Robert Ramey

_______________________________________________ Boost-users mailing list Boost-users@lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users

-- Miguel Silvestre

-- Miguel Silvestre

-- Miguel Silvestre _______________________________________________ Boost-users mailing list Boost-users@lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users

-- Leon Mergen http://www.solatis.com