QxOrm  1.4.2
C++ Object Relational Mapping library
QxSerialize_QxDaoPointer.h
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00001 /****************************************************************************
00002 **
00003 ** http://www.qxorm.com/
00004 ** Copyright (C) 2013 Lionel Marty (contact@qxorm.com)
00005 **
00006 ** This file is part of the QxOrm library
00007 **
00008 ** This software is provided 'as-is', without any express or implied
00009 ** warranty. In no event will the authors be held liable for any
00010 ** damages arising from the use of this software
00011 **
00012 ** Commercial Usage
00013 ** Licensees holding valid commercial QxOrm licenses may use this file in
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00015 ** Software or, alternatively, in accordance with the terms contained in
00016 ** a written agreement between you and Lionel Marty
00017 **
00018 ** GNU General Public License Usage
00019 ** Alternatively, this file may be used under the terms of the GNU
00020 ** General Public License version 3.0 as published by the Free Software
00021 ** Foundation and appearing in the file 'license.gpl3.txt' included in the
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00026 ** If you are unsure which license is appropriate for your use, or
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00031 
00032 #ifdef _QX_ENABLE_BOOST_SERIALIZATION
00033 #ifndef _QX_SERIALIZE_QX_DAO_POINTER_H_
00034 #define _QX_SERIALIZE_QX_DAO_POINTER_H_
00035 
00036 #ifdef _MSC_VER
00037 #pragma once
00038 #endif
00039 
00040 #include <boost/serialization/serialization.hpp>
00041 #include <boost/serialization/split_free.hpp>
00042 #include <boost/serialization/version.hpp>
00043 #include <boost/serialization/nvp.hpp>
00044 
00045 #include <QxDao/QxDaoPointer.h>
00046 
00047 namespace boost {
00048 namespace serialization {
00049 
00050 template <class Archive, typename T>
00051 inline void save(Archive & ar, const qx::dao::ptr<T> & t, const unsigned int file_version)
00052 {
00053    Q_UNUSED(file_version);
00054    const T * ptr = t.data();
00055    const T * original = t.dataOriginal();
00056    ar << boost::serialization::make_nvp("qx_dao_ptr", ptr);
00057    ar << boost::serialization::make_nvp("qx_dao_ptr_original", original);
00058 }
00059 
00060 template <class Archive, typename T>
00061 inline void load(Archive & ar, qx::dao::ptr<T> & t, const unsigned int file_version)
00062 {
00063    Q_UNUSED(file_version);
00064    T * ptr = NULL; T * original = NULL;
00065    ar >> boost::serialization::make_nvp("qx_dao_ptr", ptr);
00066    ar >> boost::serialization::make_nvp("qx_dao_ptr_original", original);
00067    t = qx::dao::ptr<T>(ptr, original);
00068 }
00069 
00070 template <class Archive, typename T>
00071 inline void serialize(Archive & ar, qx::dao::ptr<T> & t, const unsigned int file_version)
00072 {
00073    boost::serialization::split_free(ar, t, file_version);
00074 }
00075 
00076 } // namespace boost
00077 } // namespace serialization
00078 
00079 #endif // _QX_SERIALIZE_QX_DAO_POINTER_H_
00080 #endif // _QX_ENABLE_BOOST_SERIALIZATION