1#ifndef BOOST_SERIALIZATION_COMPLEX_HPP
2#define BOOST_SERIALIZATION_COMPLEX_HPP
3
4// MS compatible compilers support #pragma once
5#if defined(_MSC_VER)
6# pragma once
7#endif
8
9/////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
10// serialization/utility.hpp:
11// serialization for stl utility templates
12
13// (C) Copyright 2007 Matthias Troyer .
14// Use, modification and distribution is subject to the Boost Software
15// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
16// http://www.boost.org/LICENSE_1_0.txt)
17
18// See http://www.boost.org for updates, documentation, and revision history.
19
20#include <complex>
21#include <boost/config.hpp>
22
23#include <boost/serialization/nvp.hpp>
24#include <boost/serialization/is_bitwise_serializable.hpp>
25#include <boost/serialization/split_free.hpp>
26
27namespace boost {
28namespace serialization {
29
30template<class Archive, class T>
31inline void serialize(
32 Archive & ar,
33 std::complex< T > & t,
34 const unsigned int file_version
35){
36 boost::serialization::split_free(ar, t, file_version);
37}
38
39template<class Archive, class T>
40inline void save(
41 Archive & ar,
42 std::complex< T > const & t,
43 const unsigned int /* file_version */
44){
45 const T re = t.real();
46 const T im = t.imag();
47 ar << boost::serialization::make_nvp("real", re);
48 ar << boost::serialization::make_nvp("imag", im);
49}
50
51template<class Archive, class T>
52inline void load(
53 Archive & ar,
54 std::complex< T >& t,
55 const unsigned int /* file_version */
56){
57 T re;
58 T im;
59 ar >> boost::serialization::make_nvp("real", re);
60 ar >> boost::serialization::make_nvp("imag", im);
61 t = std::complex< T >(re,im);
62}
63
64// specialization of serialization traits for complex
65template <class T>
66struct is_bitwise_serializable<std::complex< T > >
67 : public is_bitwise_serializable< T > {};
68
69template <class T>
70struct implementation_level<std::complex< T > >
71 : mpl::int_<object_serializable> {} ;
72
73// treat complex just like builtin arithmetic types for tracking
74template <class T>
75struct tracking_level<std::complex< T > >
76 : mpl::int_<track_never> {} ;
77
78} // serialization
79} // namespace boost
80
81#endif // BOOST_SERIALIZATION_COMPLEX_HPP
82

source code of boost/boost/serialization/complex.hpp