Line data    Source code

       1             : /*! \file atomic.hpp
       2             :     \brief Support for types found in \<atomic\>
       3             :     \ingroup STLSupport */
       4             : /*
       5             :   Copyright (c) 2014, Randolph Voorhies, Shane Grant
       6             :   All rights reserved.
       7             : 
       8             :   Redistribution and use in source and binary forms, with or without
       9             :   modification, are permitted provided that the following conditions are met:
      10             :       * Redistributions of source code must retain the above copyright
      11             :         notice, this list of conditions and the following disclaimer.
      12             :       * Redistributions in binary form must reproduce the above copyright
      13             :         notice, this list of conditions and the following disclaimer in the
      14             :         documentation and/or other materials provided with the distribution.
      15             :       * Neither the name of the copyright holder nor the
      16             :         names of its contributors may be used to endorse or promote products
      17             :         derived from this software without specific prior written permission.
      18             : 
      19             :   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
      20             :   ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
      21             :   WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
      22             :   DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
      23             :   DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
      24             :   (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
      25             :   LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
      26             :   ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
      27             :   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
      28             :   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
      29             : */
      30             : #ifndef CEREAL_TYPES_ATOMIC_HPP_
      31             : #define CEREAL_TYPES_ATOMIC_HPP_
      32             : 
      33             : #include <cereal/cereal.hpp>
      34             : #include <atomic>
      35             : 
      36             : namespace cereal
      37             : {
      38             :   //! Serializing (save) for std::atomic
      39             :   template <class Archive, class T> inline
      40        4400 :   void CEREAL_SAVE_FUNCTION_NAME( Archive & ar, std::atomic<T> const & a )
      41             :   {
      42        6400 :     ar( CEREAL_NVP_("atomic_data", a.load()) );
      43        4400 :   }
      44             : 
      45             :   //! Serializing (load) for std::atomic
      46             :   template <class Archive, class T> inline
      47        4400 :   void CEREAL_LOAD_FUNCTION_NAME( Archive & ar, std::atomic<T> & a )
      48             :   {
      49             :     T tmp;
      50        4400 :     ar( CEREAL_NVP_("atomic_data", tmp) );
      51        4400 :     a.store( tmp );
      52        4400 :   }
      53             : } // namespace cereal
      54             : 
      55             : #endif // CEREAL_TYPES_ATOMIC_HPP_