Hello, Here is a small feature suggestion : I've been modifying the nvp.hpp file and added after line 142 the following macro definition : // Added by Mathieu Peyréga #define BOOST_SERIALIZATION_BASE_OBJECT_TEMPLATE_NVP(name,templateparameter) \ boost::serialization::make_nvp( \ BOOST_PP_STRINGIZE(name)BOOST_PP_STRINGIZE(templateparameter), \ boost::serialization::base_object<name<templateparameter>
(*this) \ ) //
Which enables "easier" serialization for case like the following where the is multiple heritage and one of the base class is a template. Do you think this is the good way to go ? Best regards, Mathieu Peyréga /*************************************************************************************************** Short example of the BOOST_SERIALIZATION_BASE_OBJECT_TEMPLATE_NVP macro ***************************************************************************************************/ class C_Battery : public C_PhysicalElement, public C_GenericDatabaseObject<C_Battery> { public: C_Battery(void); C_Battery(C_Battery const& obj); C_Battery& operator=(C_Battery const& obj); virtual ~C_Battery(void); Boolean operator==(C_Battery const& other) const; Float64 getTensionPerElement(void) const; Float64 getCapacityPerElement(void) const; Float64 getFaradicEfficiency(void) const; Float64 getUnloadDeepness(void) const; Float64 getVolumicInstallationCost(void) const; Float64 getNumberOfCycles(void) const; Float64 getMonthlySelfLosses(void) const; void setTensionPerElement(Float64 const& value); void setCapacityPerElement(Float64 const& value); void setFaradicEfficiency(Float64 const& value); void setUnloadDeepness(Float64 const& value); void setVolumicInstallationCost(Float64 const& value); void setNumberOfCycles(Float64 const& value); void setMonthlySelfLosses(Float64 const& value); void loadFromCSVDatabase(C_CSVFileParser const& parser, Int32 recordIndex); protected: friend class C_GenericDatabaseObject<C_Battery>; Float64 m_TensionPerElement; // Tension par élément en Volts Float64 m_CapacityPerElement; // Capacitée par élément en A*h Float64 m_FaradicEfficiency; // Rendement faradique Float64 m_UnloadDeepness; // Profondeur de décharge Float64 m_VolumicInstallationCost; // Cout d'installation en euro/dm3 Float64 m_NumberOfCycles; // Nombre de cycles à la profondeur autorisée Float64 m_MonthlySelfLosses; // Auto décharge mensuelle friend class boost::serialization::access; template<class Archive> void serialize(Archive & ar, const unsigned int version) { ar & BOOST_SERIALIZATION_BASE_OBJECT_NVP(C_PhysicalElement); ar & BOOST_SERIALIZATION_BASE_OBJECT_TEMPLATE_NVP(C_GenericDatabaseObject,C_Battery); ar & BOOST_SERIALIZATION_NVP(m_TensionPerElement); ar & BOOST_SERIALIZATION_NVP(m_CapacityPerElement); ar & BOOST_SERIALIZATION_NVP(m_FaradicEfficiency); ar & BOOST_SERIALIZATION_NVP(m_UnloadDeepness); ar & BOOST_SERIALIZATION_NVP(m_VolumicInstallationCost); ar & BOOST_SERIALIZATION_NVP(m_NumberOfCycles); ar & BOOST_SERIALIZATION_NVP(m_MonthlySelfLosses); } }; BOOST_CLASS_VERSION(C_Battery, 1)