1 | #ifndef BOOST_SERIALIZATION_VALARAY_HPP |
2 | #define BOOST_SERIALIZATION_VALARAY_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 | // valarray.hpp: serialization for stl vector templates |
11 | |
12 | // (C) Copyright 2005 Matthias Troyer . |
13 | // Use, modification and distribution is subject to the Boost Software |
14 | // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
15 | // http://www.boost.org/LICENSE_1_0.txt) |
16 | |
17 | // See http://www.boost.org for updates, documentation, and revision history. |
18 | |
19 | #include <valarray> |
20 | #include <boost/config.hpp> |
21 | #include <boost/serialization/split_free.hpp> |
22 | #include <boost/serialization/array.hpp> |
23 | #include <boost/serialization/collection_size_type.hpp> |
24 | #include <boost/serialization/detail/get_data.hpp> |
25 | |
26 | // function specializations must be defined in the appropriate |
27 | // namespace - boost::serialization |
28 | #if defined(__SGI_STL_PORT) || defined(_STLPORT_VERSION) |
29 | #define STD _STLP_STD |
30 | #else |
31 | #define STD std |
32 | #endif |
33 | |
34 | namespace boost { |
35 | namespace serialization { |
36 | |
37 | /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8 |
38 | // valarray< T > |
39 | |
40 | template<class Archive, class U> |
41 | void save( Archive & ar, const STD::valarray<U> &t, const unsigned int /*file_version*/ ) |
42 | { |
43 | const collection_size_type count(t.size()); |
44 | ar << BOOST_SERIALIZATION_NVP(count); |
45 | if (t.size()) |
46 | ar << make_array(detail::get_data(t), t.size()); |
47 | } |
48 | |
49 | template<class Archive, class U> |
50 | void load( Archive & ar, STD::valarray<U> &t, const unsigned int /*file_version*/ ) |
51 | { |
52 | collection_size_type count; |
53 | ar >> BOOST_SERIALIZATION_NVP(count); |
54 | t.resize(count); |
55 | if (t.size()) |
56 | ar >> make_array(detail::get_data(t), t.size()); |
57 | } |
58 | |
59 | // split non-intrusive serialization function member into separate |
60 | // non intrusive save/load member functions |
61 | template<class Archive, class U> |
62 | inline void serialize( Archive & ar, STD::valarray<U> & t, const unsigned int file_version) |
63 | { |
64 | boost::serialization::split_free(ar, t, file_version); |
65 | } |
66 | |
67 | } } // end namespace boost::serialization |
68 | |
69 | #include <boost/serialization/collection_traits.hpp> |
70 | |
71 | BOOST_SERIALIZATION_COLLECTION_TRAITS(STD::valarray) |
72 | #undef STD |
73 | |
74 | #endif // BOOST_SERIALIZATION_VALARAY_HPP |
75 | |