Chris@16: #ifndef  BOOST_SERIALIZATION_COMPLEX_HPP
Chris@16: #define BOOST_SERIALIZATION_COMPLEX_HPP
Chris@16: 
Chris@16: // MS compatible compilers support #pragma once
Chris@101: #if defined(_MSC_VER)
Chris@16: # pragma once
Chris@16: #endif
Chris@16: 
Chris@16: /////////1/////////2/////////3/////////4/////////5/////////6/////////7/////////8
Chris@16: // serialization/utility.hpp:
Chris@16: // serialization for stl utility templates
Chris@16: 
Chris@16: // (C) Copyright 2007 Matthias Troyer . 
Chris@16: // Use, modification and distribution is subject to the Boost Software
Chris@16: // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
Chris@16: // http://www.boost.org/LICENSE_1_0.txt)
Chris@16: 
Chris@16: //  See http://www.boost.org for updates, documentation, and revision history.
Chris@16: 
Chris@16: #include <complex>
Chris@16: #include <boost/config.hpp>
Chris@16: 
Chris@16: #include <boost/serialization/nvp.hpp>
Chris@16: #include <boost/serialization/is_bitwise_serializable.hpp>
Chris@16: #include <boost/serialization/split_free.hpp>
Chris@16: 
Chris@16: namespace boost { 
Chris@16: namespace serialization {
Chris@16: 
Chris@16: template<class Archive, class T>
Chris@16: inline void serialize(
Chris@16:     Archive & ar,
Chris@16:     std::complex< T > & t,
Chris@16:     const unsigned int file_version 
Chris@16: ){
Chris@16:     boost::serialization::split_free(ar, t, file_version);
Chris@16: }
Chris@16: 
Chris@16: template<class Archive, class T>
Chris@16: inline void save(
Chris@16:     Archive & ar,
Chris@16:     std::complex< T > const & t,
Chris@16:     const unsigned int /* file_version */
Chris@16: ){
Chris@16:     const T re = t.real();
Chris@16:     const T im = t.imag();
Chris@16:     ar << boost::serialization::make_nvp("real", re);
Chris@16:     ar << boost::serialization::make_nvp("imag", im);
Chris@16: }
Chris@16: 
Chris@16: template<class Archive, class T>
Chris@16: inline void load(
Chris@16:     Archive & ar,
Chris@16:     std::complex< T >& t,
Chris@16:     const unsigned int /* file_version */ 
Chris@16: ){
Chris@16:     T re;
Chris@16:     T im;
Chris@16:     ar >> boost::serialization::make_nvp("real", re);
Chris@16:     ar >> boost::serialization::make_nvp("imag", im);
Chris@16:     t = std::complex< T >(re,im);
Chris@16: }
Chris@16: 
Chris@16: // specialization of serialization traits for complex
Chris@16: template <class T>
Chris@16: struct is_bitwise_serializable<std::complex< T > >
Chris@16:     : public is_bitwise_serializable< T > {};
Chris@16: 
Chris@16: template <class T>
Chris@16: struct implementation_level<std::complex< T > >
Chris@16:     : mpl::int_<object_serializable> {} ;
Chris@16: 
Chris@16: // treat complex just like builtin arithmetic types for tracking
Chris@16: template <class T>
Chris@16: struct tracking_level<std::complex< T > >
Chris@16:     : mpl::int_<track_never> {} ;
Chris@16: 
Chris@16: } // serialization
Chris@16: } // namespace boost
Chris@16: 
Chris@16: #endif // BOOST_SERIALIZATION_COMPLEX_HPP