QxOrm 1.4.9
C++ Object Relational Mapping library
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qt_meta_object.h
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1/****************************************************************************
2**
3** https://www.qxorm.com/
4** Copyright (C) 2013 Lionel Marty (contact@qxorm.com)
5**
6** This file is part of the QxOrm library
7**
8** This software is provided 'as-is', without any express or implied
9** warranty. In no event will the authors be held liable for any
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18** GNU General Public License Usage
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31
32#ifndef _QX_QT_META_OBJECT_H_
33#define _QX_QT_META_OBJECT_H_
34
35#ifdef _MSC_VER
36#pragma once
37#endif
38
46#include <QtCore/qmetaobject.h>
47#include <QtCore/qmetatype.h>
48
49namespace qx {
50namespace trait {
51
56template <typename T>
58{
59
60public:
61
62 enum { is_valid = (std::is_base_of<QObject, T>::value) };
63
64 static const QMetaObject * get()
66
67private:
68
69 template <bool isQObject /* = false */, int dummy>
71 { static inline const QMetaObject * get() { return NULL; } };
72
73 template <int dummy>
74 struct qtMetaObject<true, dummy>
75 { static inline const QMetaObject * get() { return (& T::staticMetaObject); } };
76
77};
78
79} // namespace trait
80} // namespace qx
81
82#endif // _QX_QT_META_OBJECT_H_
qx::trait::qt_meta_object<T>::get() : if T is based on QObject class, then return QMetaObject instanc...
static const QMetaObject * get()
Root namespace for all QxOrm library features.
static const QMetaObject * get()