Name	Size	Mode	Actions
untracked_pair.hpp	2377	0644	editdlrm

// Copyright (C) 2007 Matthias Troyer // // Use, modification and distribution is subject to the Boost Software // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at // // This file contains helper data structures for use in transmitting // properties. The basic idea is to optimize away any storage for the // properties when no properties are specified. #ifndef BOOST_PARALLEL_DETAIL_UNTRACKED_PAIR_HPP #define BOOST_PARALLEL_DETAIL_UNTRACKED_PAIR_HPP #include #include // for std::pair #include namespace boost { namespace parallel { namespace detail { /** * This structure is like std::pair, with the only difference * that tracking in the serialization library is turned off. */ template struct untracked_pair : public std::pair { untracked_pair() {} untracked_pair(const T& t, const U& u) : std::pair(t,u) {} template untracked_pair(std::pair const& p) : std::pair(p) {} }; template inline untracked_pair make_untracked_pair(const T& t, const U& u) { return untracked_pair(t,u); } } } } // end namespace boost::parallel::detail namespace boost { namespace mpi { template struct is_mpi_datatype > : is_mpi_datatype > {}; } } // end namespace boost::mpi namespace boost { namespace serialization { // pair template inline void serialize( Archive & ar, boost::parallel::detail::untracked_pair & p, const unsigned int /* file_version */ ){ ar & boost::serialization::make_nvp("first", p.first); ar & boost::serialization::make_nvp("second", p.second); } template struct is_bitwise_serializable< boost::parallel::detail::untracked_pair > : is_bitwise_serializable > {}; template struct implementation_level > : mpl::int_ {} ; template struct tracking_level > : mpl::int_ {} ; } } // end namespace boost::serialization #endif // BOOST_PARALLEL_DETAIL_UNTRACKED_PAIR_HPP