| /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 |
| // test_polymorphic_A.cpp |
| |
| // (C) Copyright 2002 Robert Ramey - http://www.rrsd.com . |
| // Use, modification and distribution is subject to the Boost Software |
| // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
| // http://www.boost.org/LICENSE_1_0.txt) |
| |
| #include "test_polymorphic_A.hpp" |
| #include <boost/serialization/nvp.hpp> |
| |
| #include "A.hpp" |
| #include "A.ipp" |
| |
| data::data() : |
| a(new A) |
| {} |
| data::~data(){ |
| delete a; |
| } |
| |
| bool data::operator==(const data & rhs) const { |
| return * (a) == *(rhs.a); |
| } |
| |
| #if 0 // this method fails with msvc 6.0 and borland |
| // now we can define the serialization for class A |
| template<class Archive> |
| void data::serialize(Archive & ar, const unsigned int /* file_version */){ |
| ar & BOOST_SERIALIZATION_NVP(a); |
| } |
| |
| // without the explicit instantiations below, the program will |
| // fail to link for lack of instantiantiation of the above function |
| // note: the following failed to fix link errors for vc 7.0 ! |
| #include <boost/archive/polymorphic_oarchive.hpp> |
| |
| template void data::serialize<boost::archive::polymorphic_oarchive>( |
| boost::archive::polymorphic_oarchive & ar, |
| const unsigned int file_version |
| ); |
| |
| #include <boost/archive/polymorphic_iarchive.hpp> |
| |
| template void data::serialize<boost::archive::polymorphic_iarchive>( |
| boost::archive::polymorphic_iarchive & ar, |
| const unsigned int file_version |
| ); |
| #endif |
| |
| // so use this |
| void data::serialize(boost::archive::polymorphic_oarchive & ar, const unsigned int /* file_version */){ |
| ar & BOOST_SERIALIZATION_NVP(a); |
| } |
| |
| void data::serialize(boost::archive::polymorphic_iarchive & ar, const unsigned int /* file_version */){ |
| ar & BOOST_SERIALIZATION_NVP(a); |
| } |