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- #ifndef BOOST_SERIALIZATION_TEST_B_HPP
- #define BOOST_SERIALIZATION_TEST_B_HPP
- // MS compatible compilers support #pragma once
- #if defined(_MSC_VER)
- # pragma once
- #endif
- /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
- // B.hpp
- // (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)
- // See http://www.boost.org for updates, documentation, and revision history.
- #include <cstdlib> // for rand()
- #include <boost/config.hpp>
- #if defined(BOOST_NO_STDC_NAMESPACE)
- namespace std{
- using ::rand;
- }
- #endif
- #include <boost/serialization/version.hpp>
- #include <boost/serialization/split_member.hpp>
- #include <boost/serialization/base_object.hpp>
- #include "A.hpp"
- ///////////////////////////////////////////////////////
- // Derived class test
- class B : public A
- {
- private:
- friend class boost::serialization::access;
- template<class Archive>
- void save(Archive &ar, const unsigned int /* file_version */) const
- {
- // write any base class info to the archive
- ar << BOOST_SERIALIZATION_BASE_OBJECT_NVP(A);
- // write out members
- ar << BOOST_SERIALIZATION_NVP(s);
- ar << BOOST_SERIALIZATION_NVP(t);
- ar << BOOST_SERIALIZATION_NVP(u);
- ar << BOOST_SERIALIZATION_NVP(v);
- ar << BOOST_SERIALIZATION_NVP(w);
- ar << BOOST_SERIALIZATION_NVP(x);
- }
- template<class Archive>
- void load(Archive & ar, const unsigned int file_version)
- {
- // read any base class info to the archive
- ar >> BOOST_SERIALIZATION_BASE_OBJECT_NVP(A);
- switch(file_version){
- case 1:
- case 2:
- ar >> BOOST_SERIALIZATION_NVP(s);
- ar >> BOOST_SERIALIZATION_NVP(t);
- ar >> BOOST_SERIALIZATION_NVP(u);
- ar >> BOOST_SERIALIZATION_NVP(v);
- ar >> BOOST_SERIALIZATION_NVP(w);
- ar >> BOOST_SERIALIZATION_NVP(x);
- default:
- break;
- }
- }
- BOOST_SERIALIZATION_SPLIT_MEMBER()
- signed char s;
- unsigned char t;
- signed int u;
- unsigned int v;
- float w;
- double x;
- public:
- B();
- virtual ~B(){};
- bool operator==(const B &rhs) const;
- };
- B::B() :
- s(std::rand()),
- t(std::rand()),
- u(std::rand()),
- v(std::rand()),
- w((float)std::rand() / std::rand()),
- x((double)std::rand() / std::rand())
- {
- }
- BOOST_CLASS_VERSION(B, 2)
- inline bool B::operator==(const B &rhs) const
- {
- return
- A::operator==(rhs)
- && s == rhs.s
- && t == rhs.t
- && u == rhs.u
- && v == rhs.v
- && std::abs( boost::math::float_distance(w, rhs.w)) < 2
- && std::abs( boost::math::float_distance(x, rhs.x)) < 2
- ;
- }
- #endif // BOOST_SERIALIZATION_TEST_B_HPP
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