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- #ifndef BOOST_SERIALIZATION_TEST_D_HPP
- #define BOOST_SERIALIZATION_TEST_D_HPP
- // MS compatible compilers support #pragma once
- #if defined(_MSC_VER)
- # pragma once
- #endif
- /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
- // D.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 <cstddef> // NULL
- #include "test_tools.hpp"
- #include <boost/detail/no_exceptions_support.hpp>
- #include <boost/serialization/throw_exception.hpp>
- #include <boost/serialization/split_member.hpp>
- #include "B.hpp"
- ///////////////////////////////////////////////////////
- // Contained class with multiple identical pointers
- class D
- {
- private:
- friend class boost::serialization::access;
- B *b1;
- B *b2;
- template<class Archive>
- void save(Archive &ar, const unsigned int file_version) const{
- ar << BOOST_SERIALIZATION_NVP(b1);
- ar << BOOST_SERIALIZATION_NVP(b2);
- }
- template<class Archive>
- void load(Archive & ar, const unsigned int file_version){
- BOOST_TRY {
- ar >> boost::serialization::make_nvp("b", b1);
- ar >> boost::serialization::make_nvp("b", b2);
- }
- BOOST_CATCH (...){
- // eliminate invalid pointers
- b1 = NULL;
- b2 = NULL;
- BOOST_FAIL( "multiple identical pointers failed to load" );
- }
- BOOST_CATCH_END
- // check that loading was correct
- BOOST_CHECK(b1 == b2);
- }
- BOOST_SERIALIZATION_SPLIT_MEMBER()
- public:
- D();
- ~D();
- bool operator==(const D &rhs) const;
- };
- BOOST_CLASS_VERSION(D, 3)
- D::D()
- {
- b1 = new B();
- b2 = b1;
- }
- D::~D()
- {
- delete b1;
- }
- bool D::operator==(const D &rhs) const
- {
- if(! (*b1 == *(rhs.b1)) )
- return false;
- if(! (*b2 == *(rhs.b2)) )
- return false;
- return true;
- }
- #endif // BOOST_SERIALIZATION_TEST_D_HPP
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