Robert,
I just now got home to try adding the two NVP wrappers you suggested.
The old problems went away, but there's a new set:
Merrill
Succ.h===========================================
#include "boost/serialization/nvp.hpp"
#include "boost/test/test_tools.hpp"
namespace MyNS {
class Succ {
friend class Succ_Test;
private:
size_t mInputIndex;
bool mIsInbound;
friend class boost::serialization::access;
template<class Archive>
void serialize(Archive& ar, const unsigned int version) {
ar & BOOST_SERIALIZATION_NVP(mInputIndex);
ar & BOOST_SERIALIZATION_NVP(mIsInbound);
}//serialize()
public:
Succ() {} // needed by serialization
Succ(size_t inputIndex, bool isInbound);
virtual ~Succ();
size_t inputIndex() const;
bool isInbound() const;
};//Succ
}//MyNS
Succ_Test.cc===================================
#include <fstream>
#include "Succ.h"
#include "boost/archive/xml_iarchive.hpp"
#include "boost/archive/xml_oarchive.hpp"
#include "boost/test/test_tools.hpp"
using namespace std;
namespace MyNS {
class Succ_Test {
public:
void run();
};//Succ_Test
//=============================================================================
void Succ_Test::run() {
const char* archiveFile = "temp/Succ_archive.xml";
size_t inputIndex = 65;
bool isInbound = true;
Succ* testObj_out = new Succ(inputIndex, isInbound);
{
// save data to archive
ofstream outStream(archiveFile);
boost::archive::xml_oarchive outArchive(outStream);
// write class instance to archive
outArchive << BOOST_SERIALIZATION_NVP(testObj_out);
} // archive and stream closed when destructors are called
Succ* testObj_in;// = new Succ();
{
// create and open an archive for input
ifstream inStream(archiveFile);
boost::archive::xml_iarchive inArchive(inStream);
// read class state from archive
inArchive >> BOOST_SERIALIZATION_NVP(testObj_in);
} // archive and stream closed when destructors are called
return;
}//run()
}//MyNS
compile stderr========================================
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:
In static member function `static void boost::archive::detail::save_pointer_type::save(Archive&, const T&, const boost::archive::detail::basic_pointer_oserializer*) [with T = MyNS::Succ, Archive = boost::archive::xml_oarchive, TPtr = MyNS::Succ*]':
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:467:
instantiated from `static void boost::archive::detail::save_pointer_type::invoke(Archive&, TPtr) [with Archive = boost::archive::xml_oarchive, TPtr = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:536:
instantiated from `void boost::archive::save(Archive&, const T&) [with Archive = boost::archive::xml_oarchive, T = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/basic_xml_oarchive.hpp:99:
instantiated from `void boost::archive::basic_xml_oarchive<Archive>::save_override(const boost::serialization::nvp<T>&, int) [with T = MyNS::Succ*, Archive = boost::archive::xml_oarchive]'
Foo/boost-1_33_1/include/boost/archive/detail/interface_oarchive.hpp:78:
instantiated from `Archive& boost::archive::detail::interface_oarchive<Archive>::operator<<(T&) [with T = const boost::serialization::nvpMyNS::Succ*, Archive = boost::archive::xml_oarchive]'
Foo/test/src/Succ_Test.cc:48:
instantiated from here
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:438:
error: invalid use of undefined type `struct boost::serialization::extended_type_info_nullMyNS::Succ'
Foo/boost-1_33_1/include/boost/serialization/type_info_implementation.hpp:26:
error: declaration of `struct boost::serialization::extended_type_info_nullMyNS::Succ'
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:439:
error: invalid use of undefined type `struct boost::serialization::extended_type_info_nullMyNS::Succ'
Foo/boost-1_33_1/include/boost/serialization/type_info_implementation.hpp:26:
error: declaration of `struct boost::serialization::extended_type_info_nullMyNS::Succ'
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:439:
error: `save' is not a member of `<declaration error>'
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:
In static member function `static T* boost::archive::detail::load_pointer_type::pointer_tweak(const boost::serialization::extended_type_info&, void*, T&) [with T = MyNS::Succ, Archive = boost::archive::xml_iarchive, Tptr = MyNS::Succ*]':
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:493:
instantiated from `static void boost::archive::detail::load_pointer_type::invoke(Archive&, Tptr&) [with Archive = boost::archive::xml_iarchive, Tptr = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:572:
instantiated from `void boost::archive::load(Archive&, T&) [with Archive = boost::archive::xml_iarchive, T = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/basic_xml_iarchive.hpp:80:
instantiated from `void boost::archive::basic_xml_iarchive<Archive>::load_override(const boost::serialization::nvp<T>&, int) [with T = MyNS::Succ*, Archive = boost::archive::xml_iarchive]'
Foo/boost-1_33_1/include/boost/archive/xml_iarchive.hpp:74:
instantiated from `void boost::archive::xml_iarchive_impl<Archive>::load_override(T&, int) [with T = const boost::serialization::nvpMyNS::Succ*, Archive = boost::archive::xml_iarchive]'
Foo/boost-1_33_1/include/boost/archive/detail/interface_iarchive.hpp:76:
instantiated from `Archive& boost::archive::detail::interface_iarchive<Archive>::operator>>(T&) [with T = const boost::serialization::nvpMyNS::Succ*, Archive = boost::archive::xml_iarchive]'
Foo/test/src/Succ_Test.cc:58:
instantiated from here
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:475:
error: incomplete type `boost::serialization::extended_type_info_nullMyNS::Succ' used in nested name specifier
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:
In constructor `boost::archive::detail::pointer_oserializer::pointer_oserializer() [with T = MyNS::Succ, Archive = boost::archive::xml_oarchive]':
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:198:
instantiated from `const boost::archive::detail::pointer_oserializer boost::archive::detail::pointer_oserializer::instance'
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:190:
instantiated from `static const boost::archive::detail::pointer_oserializer& boost::archive::detail::pointer_oserializer::instantiate() [with T = MyNS::Succ, Archive = boost::archive::xml_oarchive]'
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:515:
instantiated from `const boost::archive::detail::basic_pointer_oserializer& boost::archive::detail::instantiate_pointer_oserializer(Archive*, T*) [with Archive = boost::archive::xml_oarchive, T = MyNS::Succ]'
Foo/boost-1_33_1/include/boost/archive/detail/interface_oarchive.hpp:58:
instantiated from `const boost::archive::detail::basic_pointer_oserializer* boost::archive::detail::interface_oarchive<Archive>::register_type(const T*) [with T = MyNS::Succ, Archive = boost::archive::xml_oarchive]'
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:344:
instantiated from `static const boost::archive::detail::basic_pointer_oserializer* boost::archive::detail::save_pointer_type::non_abstract<T>::register_type(Archive&) [with T = MyNS::Succ, Archive = boost::archive::xml_oarchive, TPtr = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:360:
instantiated from `static const boost::archive::detail::basic_pointer_oserializer* boost::archive::detail::save_pointer_type::register_type(Archive&, T&) [with T = MyNS::Succ, Archive = boost::archive::xml_oarchive, TPtr = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:460:
instantiated from `static void boost::archive::detail::save_pointer_type::invoke(Archive&, TPtr) [with Archive = boost::archive::xml_oarchive, TPtr = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:536:
instantiated from `void boost::archive::save(Archive&, const T&) [with Archive = boost::archive::xml_oarchive, T = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/basic_xml_oarchive.hpp:99:
instantiated from `void boost::archive::basic_xml_oarchive<Archive>::save_override(const boost::serialization::nvp<T>&, int) [with T = MyNS::Succ*, Archive = boost::archive::xml_oarchive]'
Foo/boost-1_33_1/include/boost/archive/detail/interface_oarchive.hpp:78:
instantiated from `Archive& boost::archive::detail::interface_oarchive<Archive>::operator<<(T&) [with T = const boost::serialization::nvpMyNS::Succ*, Archive = boost::archive::xml_oarchive]'
Foo/test/src/Succ_Test.cc:48:
instantiated from here
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:233:
error: incomplete type `boost::serialization::extended_type_info_nullMyNS::Succ' used in nested name specifier
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:233:
error: incomplete type `boost::serialization::extended_type_info_nullMyNS::Succ' used in nested name specifier
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:
In constructor `boost::archive::detail::pointer_iserializer::pointer_iserializer() [with T = MyNS::Succ, Archive = boost::archive::xml_iarchive]':
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:211:
instantiated from `const boost::archive::detail::pointer_iserializer boost::archive::detail::pointer_iserializer::instance'
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:203:
instantiated from `static const boost::archive::detail::pointer_iserializer& boost::archive::detail::pointer_iserializer::instantiate() [with T = MyNS::Succ, Archive = boost::archive::xml_iarchive]'
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:546:
instantiated from `const boost::archive::detail::basic_pointer_iserializer& boost::archive::detail::instantiate_pointer_iserializer(Archive*, T*) [with Archive = boost::archive::xml_iarchive, T = MyNS::Succ]'
Foo/boost-1_33_1/include/boost/archive/detail/interface_iarchive.hpp:57:
instantiated from `const boost::archive::detail::basic_pointer_iserializer* boost::archive::detail::interface_iarchive<Archive>::register_type(T*) [with T = MyNS::Succ, Archive = boost::archive::xml_iarchive]'
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:449: instantiated from `static const boost::archive::detail::basic_pointer_iserializer* boost::archive::detail::load_pointer_type::non_abstract<T>::register_type(Archive&) [with T = MyNS::Succ, Archive = boost::archive::xml_iarchive, Tptr = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:465: instantiated from `static const boost::archive::detail::basic_pointer_iserializer* boost::archive::detail::load_pointer_type::register_type(Archive&, T&) [with T = MyNS::Succ, Archive = boost::archive::xml_iarchive, Tptr = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:485: instantiated from `static void boost::archive::detail::load_pointer_type::invoke(Archive&, Tptr&) [with Archive = boost::archive::xml_iarchive, Tptr = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:572: instantiated from `void boost::archive::load(Archive&, T&) [with Archive = boost::archive::xml_iarchive, T = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/basic_xml_iarchive.hpp:80: instantiated from `void boost::archive::basic_xml_iarchive<Archive>::load_override(const boost::serialization::nvp<T>&, int) [with T = MyNS::Succ*, Archive = boost::archive::xml_iarchive]'
Foo/boost-1_33_1/include/boost/archive/xml_iarchive.hpp:74: instantiated from `void boost::archive::xml_iarchive_impl<Archive>::load_override(T&, int) [with T = const boost::serialization::nvpMyNS::Succ*, Archive = boost::archive::xml_iarchive]'
Foo/boost-1_33_1/include/boost/archive/detail/interface_iarchive.hpp:76: instantiated from `Archive& boost::archive::detail::interface_iarchive<Archive>::operator>>(T&) [with T = const boost::serialization::nvpMyNS::Succ*, Archive = boost::archive::xml_iarchive]'
Foo/test/src/Succ_Test.cc:58: instantiated from here
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:339:
error: incomplete type `boost::serialization::extended_type_info_nullMyNS::Succ' used in nested name specifier
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:339:
error: incomplete type `boost::serialization::extended_type_info_nullMyNS::Succ' used in nested name specifier
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:
In constructor `boost::archive::detail::oserializer::oserializer() [with Archive = boost::archive::xml_oarchive, T = MyNS::Succ]':
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:135:
instantiated from `static boost::archive::detail::oserializer& boost::archive::detail::oserializer::instantiate() [with Archive = boost::archive::xml_oarchive, T = MyNS::Succ]'
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:235:
instantiated from `boost::archive::detail::pointer_oserializer::pointer_oserializer() [with T = MyNS::Succ, Archive = boost::archive::xml_oarchive]'
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:198:
instantiated from `const boost::archive::detail::pointer_oserializer boost::archive::detail::pointer_oserializer::instance'
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:190:
instantiated from `static const boost::archive::detail::pointer_oserializer& boost::archive::detail::pointer_oserializer::instantiate() [with T = MyNS::Succ, Archive = boost::archive::xml_oarchive]'
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:515:
instantiated from `const boost::archive::detail::basic_pointer_oserializer& boost::archive::detail::instantiate_pointer_oserializer(Archive*, T*) [with Archive = boost::archive::xml_oarchive, T = MyNS::Succ]'
Foo/boost-1_33_1/include/boost/archive/detail/interface_oarchive.hpp:58:
instantiated from `const boost::archive::detail::basic_pointer_oserializer* boost::archive::detail::interface_oarchive<Archive>::register_type(const T*) [with T = MyNS::Succ, Archive = boost::archive::xml_oarchive]'
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:344:
instantiated from `static const boost::archive::detail::basic_pointer_oserializer* boost::archive::detail::save_pointer_type::non_abstract<T>::register_type(Archive&) [with T = MyNS::Succ, Archive = boost::archive::xml_oarchive, TPtr = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:360:
instantiated from `static const boost::archive::detail::basic_pointer_oserializer* boost::archive::detail::save_pointer_type::register_type(Archive&, T&) [with T = MyNS::Succ, Archive = boost::archive::xml_oarchive, TPtr = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:460:
instantiated from `static void boost::archive::detail::save_pointer_type::invoke(Archive&, TPtr) [with Archive = boost::archive::xml_oarchive, TPtr = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:536:
instantiated from `void boost::archive::save(Archive&, const T&) [with Archive = boost::archive::xml_oarchive, T = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/basic_xml_oarchive.hpp:99:
instantiated from `void boost::archive::basic_xml_oarchive<Archive>::save_override(const boost::serialization::nvp<T>&, int) [with T = MyNS::Succ*, Archive = boost::archive::xml_oarchive]'
Foo/boost-1_33_1/include/boost/archive/detail/interface_oarchive.hpp:78:
instantiated from `Archive& boost::archive::detail::interface_oarchive<Archive>::operator<<(T&) [with T = const boost::serialization::nvpMyNS::Succ*, Archive = boost::archive::xml_oarchive]'
Foo/test/src/Succ_Test.cc:48:
instantiated from here
Foo/boost-1_33_1/include/boost/archive/detail/oserializer.hpp:108:
error: incomplete type `boost::serialization::extended_type_info_nullMyNS::Succ' used in nested name specifier
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:
In constructor `boost::archive::detail::iserializer::iserializer() [with Archive = boost::archive::xml_iarchive, T = MyNS::Succ]':
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:146:
instantiated from `static boost::archive::detail::iserializer& boost::archive::detail::iserializer::instantiate() [with Archive = boost::archive::xml_iarchive, T = MyNS::Succ]'
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:340:
instantiated from `boost::archive::detail::pointer_iserializer::pointer_iserializer() [with T = MyNS::Succ, Archive = boost::archive::xml_iarchive]'
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:211:
instantiated from `const boost::archive::detail::pointer_iserializer boost::archive::detail::pointer_iserializer::instance'
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:203:
instantiated from `static const boost::archive::detail::pointer_iserializer& boost::archive::detail::pointer_iserializer::instantiate() [with T = MyNS::Succ, Archive = boost::archive::xml_iarchive]'
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:546:
instantiated from `const boost::archive::detail::basic_pointer_iserializer& boost::archive::detail::instantiate_pointer_iserializer(Archive*, T*) [with Archive = boost::archive::xml_iarchive, T = MyNS::Succ]'
Foo/boost-1_33_1/include/boost/archive/detail/interface_iarchive.hpp:57:
instantiated from `const boost::archive::detail::basic_pointer_iserializer* boost::archive::detail::interface_iarchive<Archive>::register_type(T*) [with T = MyNS::Succ, Archive = boost::archive::xml_iarchive]'
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:449:
instantiated from `static const boost::archive::detail::basic_pointer_iserializer* boost::archive::detail::load_pointer_type::non_abstract<T>::register_type(Archive&) [with T = MyNS::Succ, Archive = boost::archive::xml_iarchive, Tptr = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:465:
instantiated from `static const boost::archive::detail::basic_pointer_iserializer* boost::archive::detail::load_pointer_type::register_type(Archive&, T&) [with T = MyNS::Succ, Archive = boost::archive::xml_iarchive, Tptr = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:485:
instantiated from `static void boost::archive::detail::load_pointer_type::invoke(Archive&, Tptr&) [with Archive = boost::archive::xml_iarchive, Tptr = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:572:
instantiated from `void boost::archive::load(Archive&, T&) [with Archive = boost::archive::xml_iarchive, T = MyNS::Succ*]'
Foo/boost-1_33_1/include/boost/archive/basic_xml_iarchive.hpp:80:
instantiated from `void boost::archive::basic_xml_iarchive<Archive>::load_override(const boost::serialization::nvp<T>&, int) [with T = MyNS::Succ*, Archive = boost::archive::xml_iarchive]'
Foo/boost-1_33_1/include/boost/archive/xml_iarchive.hpp:74:
instantiated from `void boost::archive::xml_iarchive_impl<Archive>::load_override(T&, int) [with T = const boost::serialization::nvpMyNS::Succ*, Archive = boost::archive::xml_iarchive]'
Foo/boost-1_33_1/include/boost/archive/detail/interface_iarchive.hpp:76:
instantiated from `Archive& boost::archive::detail::interface_iarchive<Archive>::operator>>(T&) [with T = const boost::serialization::nvpMyNS::Succ*, Archive = boost::archive::xml_iarchive]'
Foo/test/src/Succ_Test.cc:58:
instantiated from here
Foo/boost-1_33_1/include/boost/archive/detail/iserializer.hpp:115:
error: incomplete type `boost::serialization::extended_type_info_nullMyNS::Succ' used in nested name specifier
make: *** [test/obj/Succ_Test.o] Error 1
//========================================================
Merrill Cornish
Robert Ramey