QxOrm 1.4.9
C++ Object Relational Mapping library
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QxBoostInitGuid.h
Go to the documentation of this file.
1/****************************************************************************
2**
3** https://www.qxorm.com/
4** Copyright (C) 2013 Lionel Marty (contact@qxorm.com)
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6** This file is part of the QxOrm library
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18** GNU General Public License Usage
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31
32#ifdef _QX_ENABLE_BOOST_SERIALIZATION
33#ifndef _QX_BOOST_INIT_GUID_H_
34#define _QX_BOOST_INIT_GUID_H_
35
36#ifdef _MSC_VER
37#pragma once
38#endif
39
40#include <boost/serialization/singleton.hpp>
41#include <boost/serialization/assume_abstract.hpp>
42#include <boost/serialization/type_info_implementation.hpp>
43#include <boost/archive/detail/register_archive.hpp>
44#include <boost/mpl/bool.hpp>
45
47
48namespace qx {
49
50template <class T>
52{
53
54public:
55
56 static inline void init()
57 { boost::serialization::singleton< qx::QxBoostInitGuid<T> >::get_mutable_instance().guid(qx::trait::get_class_name<T>::get()); }
58
59private:
60
61 inline void guid(const char * key, std::false_type)
62 { Q_UNUSED(key); /* boost::archive::detail::instantiate_ptr_serialization((T *)0, 0, boost::archive::detail::adl_tag()); */ }
63
64 inline void guid(const char * key, std::true_type)
65 { Q_UNUSED(key); }
66
67 inline void guid(const char * key)
68 {
69 qAssert(NULL != key);
70 boost::serialization::singleton< typename boost::serialization::type_info_implementation<T>::type >::get_mutable_instance().key_register(key);
71 guid(key, boost::serialization::is_abstract<T>());
72 }
73
74};
75
76} // namespace qx
77
78#endif // _QX_BOOST_INIT_GUID_H_
79#endif // _QX_ENABLE_BOOST_SERIALIZATION
#define qAssert(x)
Definition QxMacro.h:52
void guid(const char *key, std::false_type)
void guid(const char *key, std::true_type)
void guid(const char *key)
Register all primitive and useful types of stl, boost and Qt libraries using QX_REGISTER_CLASS_NAME(T...
Root namespace for all QxOrm library features.
qx::trait::get_class_name<T>::get() : return class name of type T under const char * format,...