QxOrm  1.2.6
C++ Object Relational Mapping library
QxSerialize_QSharedPointer.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
00014 ** accordance with the commercial license agreement provided with the
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
00022 ** packaging of this file. Please review the following information to
00023 ** ensure the GNU General Public License version 3.0 requirements will be
00024 ** met : http://www.gnu.org/copyleft/gpl.html
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00026 ** If you are unsure which license is appropriate for your use, or
00027 ** if you have questions regarding the use of this file, please contact :
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00031 
00032 #ifndef _QX_SERIALIZE_QSHAREDPOINTER_H_
00033 #define _QX_SERIALIZE_QSHAREDPOINTER_H_
00034 
00035 #ifdef _MSC_VER
00036 #pragma once
00037 #endif
00038 
00039 #include <boost/serialization/serialization.hpp>
00040 #include <boost/serialization/split_free.hpp>
00041 #include <boost/serialization/version.hpp>
00042 #include <boost/serialization/nvp.hpp>
00043 
00044 #include <QtCore/qsharedpointer.h>
00045 
00046 namespace boost {
00047 namespace serialization {
00048 
00049 template <class Archive, typename T>
00050 inline void save(Archive & ar, const QSharedPointer<T> & t, const unsigned int file_version)
00051 {
00052    Q_UNUSED(file_version);
00053    const T * ptr = t.data();
00054    ar << boost::serialization::make_nvp("qt_shared_ptr", ptr);
00055 }
00056 
00057 template <class Archive, typename T>
00058 inline void load(Archive & ar, QSharedPointer<T> & t, const unsigned int file_version)
00059 {
00060    Q_UNUSED(file_version);
00061    T * ptr = NULL;
00062    ar >> boost::serialization::make_nvp("qt_shared_ptr", ptr);
00063    t = QSharedPointer<T>(ptr);
00064 }
00065 
00066 template <class Archive, typename T>
00067 inline void serialize(Archive & ar, QSharedPointer<T> & t, const unsigned int file_version)
00068 {
00069    boost::serialization::split_free(ar, t, file_version);
00070 }
00071 
00072 } // namespace boost
00073 } // namespace serialization
00074 
00075 #endif // _QX_SERIALIZE_QSHAREDPOINTER_H_