113 lines
2.9 KiB
C++
113 lines
2.9 KiB
C++
#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
|