QxOrm 1.4.9
C++ Object Relational Mapping library
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is_smart_ptr_to_pod.h
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31
32#ifndef _QX_IS_SMART_PTR_TO_POD_H_
33#define _QX_IS_SMART_PTR_TO_POD_H_
34
35#ifdef _MSC_VER
36#pragma once
37#endif
38
47#include <QxTraits/is_qx_pod.h>
48
49namespace qx {
50namespace trait {
51
56template <typename T>
58{
59
60private:
61
62#ifdef _QX_ENABLE_BOOST
63
64 template <typename U>
65 static typename std::conditional<qx::trait::is_qx_pod<U>::value, char, int>::type removeSmartPtr(const boost::scoped_ptr<U> &);
66
67 template <typename U>
68 static typename std::conditional<qx::trait::is_qx_pod<U>::value, char, int>::type removeSmartPtr(const boost::shared_ptr<U> &);
69
70 template <typename U>
71 static typename std::conditional<qx::trait::is_qx_pod<U>::value, char, int>::type removeSmartPtr(const boost::weak_ptr<U> &);
72
73 template <typename U>
74 static typename std::conditional<qx::trait::is_qx_pod<U>::value, char, int>::type removeSmartPtr(const boost::intrusive_ptr<U> &);
75
76#endif // _QX_ENABLE_BOOST
77
78 template <typename U>
79 static typename std::conditional<qx::trait::is_qx_pod<U>::value, char, int>::type removeSmartPtr(const QSharedDataPointer<U> &);
80
81 template <typename U>
82 static typename std::conditional<qx::trait::is_qx_pod<U>::value, char, int>::type removeSmartPtr(const QSharedPointer<U> &);
83
84 template <typename U>
85 static typename std::conditional<qx::trait::is_qx_pod<U>::value, char, int>::type removeSmartPtr(const QWeakPointer<U> &);
86
87 template <typename U>
88 static typename std::conditional<qx::trait::is_qx_pod<U>::value, char, int>::type removeSmartPtr(const qx::dao::ptr<U> &);
89
90 template <typename U>
91 static typename std::conditional<qx::trait::is_qx_pod<U>::value, char, int>::type removeSmartPtr(const std::unique_ptr<U> &);
92
93 template <typename U>
94 static typename std::conditional<qx::trait::is_qx_pod<U>::value, char, int>::type removeSmartPtr(const std::shared_ptr<U> &);
95
96 template <typename U>
97 static typename std::conditional<qx::trait::is_qx_pod<U>::value, char, int>::type removeSmartPtr(const std::weak_ptr<U> &);
98
99 static int removeSmartPtr(...);
100 static T t;
101
102public:
103
105
106 typedef typename std::conditional<qx::trait::is_smart_ptr_to_pod<T>::value, std::true_type, std::false_type>::type type;
107
108};
109
110} // namespace trait
111} // namespace qx
112
113#endif // _QX_IS_SMART_PTR_TO_POD_H_
qx::dao::ptr<T> : provide a classic smart-pointer (like boost::shared_ptr<T> or QSharedPointer<T>) wi...
qx::trait::is_smart_ptr_to_pod<T>::value : return true if T is a smart-pointer of boost,...
static std::conditional< qx::trait::is_qx_pod< U >::value, char, int >::type removeSmartPtr(const boost::weak_ptr< U > &)
static std::conditional< qx::trait::is_qx_pod< U >::value, char, int >::type removeSmartPtr(const QWeakPointer< U > &)
static std::conditional< qx::trait::is_qx_pod< U >::value, char, int >::type removeSmartPtr(const qx::dao::ptr< U > &)
static std::conditional< qx::trait::is_qx_pod< U >::value, char, int >::type removeSmartPtr(const QSharedDataPointer< U > &)
static std::conditional< qx::trait::is_qx_pod< U >::value, char, int >::type removeSmartPtr(const boost::intrusive_ptr< U > &)
static std::conditional< qx::trait::is_qx_pod< U >::value, char, int >::type removeSmartPtr(const QSharedPointer< U > &)
static std::conditional< qx::trait::is_qx_pod< U >::value, char, int >::type removeSmartPtr(const boost::scoped_ptr< U > &)
static std::conditional< qx::trait::is_qx_pod< U >::value, char, int >::type removeSmartPtr(const std::shared_ptr< U > &)
static std::conditional< qx::trait::is_qx_pod< U >::value, char, int >::type removeSmartPtr(const std::weak_ptr< U > &)
static std::conditional< qx::trait::is_qx_pod< U >::value, char, int >::type removeSmartPtr(const boost::shared_ptr< U > &)
static std::conditional< qx::trait::is_qx_pod< U >::value, char, int >::type removeSmartPtr(const std::unique_ptr< U > &)
std::conditional< qx::trait::is_smart_ptr_to_pod< T >::value, std::true_type, std::false_type >::type type
qx::trait::is_qx_pod<T>::value : return true if T is a POD type and not a pointer
qx::trait::is_smart_ptr<T>::value : return true if T is a smart-pointer of boost, Qt or QxOrm librari...
Root namespace for all QxOrm library features.
qx::trait::is_smart_ptr<T>::value : return true if T is a smart-pointer of boost, Qt or QxOrm librari...