QxOrm 1.4.9
C++ Object Relational Mapping library
Loading...
Searching...
No Matches
QxSerializeQJson_QScopedPointer.h
Go to the documentation of this file.
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
10** damages arising from the use of this software
11**
12** Commercial Usage
13** Licensees holding valid commercial QxOrm licenses may use this file in
14** accordance with the commercial license agreement provided with the
15** Software or, alternatively, in accordance with the terms contained in
16** a written agreement between you and Lionel Marty
17**
18** GNU General Public License Usage
19** Alternatively, this file may be used under the terms of the GNU
20** General Public License version 3.0 as published by the Free Software
21** Foundation and appearing in the file 'license.gpl3.txt' included in the
22** packaging of this file. Please review the following information to
23** ensure the GNU General Public License version 3.0 requirements will be
24** met : http://www.gnu.org/copyleft/gpl.html
25**
26** If you are unsure which license is appropriate for your use, or
27** if you have questions regarding the use of this file, please contact :
28** contact@qxorm.com
29**
30****************************************************************************/
31
32#ifndef _QX_NO_JSON
33#if (QT_VERSION >= QT_VERSION_CHECK(4, 6, 0))
34#ifndef _QX_SERIALIZE_QJSON_QSCOPEDPOINTER_H_
35#define _QX_SERIALIZE_QJSON_QSCOPEDPOINTER_H_
36
37#ifdef _MSC_VER
38#pragma once
39#endif
40
48#include <QtCore/qjsonvalue.h>
49#include <QtCore/qjsonobject.h>
50#include <QtCore/qjsonarray.h>
51#include <QtCore/qscopedpointer.h>
52
53#include <QxConvert/QxConvert.h>
55
56namespace qx {
57namespace cvt {
58namespace detail {
59
60template <typename T>
61struct QxConvert_ToJson< QScopedPointer<T> >
62{
63 static inline QJsonValue toJson(const QScopedPointer<T> & t, const QString & format)
64 {
65 if (t) { return qx::cvt::to_json((* t), format); }
66 return QJsonValue();
67 }
68};
69
70template <typename T>
71struct QxConvert_FromJson< QScopedPointer<T> >
72{
73 static inline qx_bool fromJson(const QJsonValue & j, QScopedPointer<T> & t, const QString & format)
74 {
75 if (j.isNull()) { t.reset(); return qx_bool(true); }
76 t.reset(new T()); return qx::cvt::from_json(j, (* t), format);
77 }
78};
79
80} // namespace detail
81} // namespace cvt
82} // namespace qx
83
84#endif // _QX_SERIALIZE_QJSON_QSCOPEDPOINTER_H_
85#endif // (QT_VERSION >= QT_VERSION_CHECK(4, 6, 0))
86#endif // _QX_NO_JSON
qx::QxBool qx_bool
Definition QxBool.h:150
qx::cvt : namespace to provide global functions to convert any kind of objects to/from QString and QV...
qx_bool : boolean type with code and description message when an error occured
Definition QxBool.h:71
qx_bool from_json(const QJsonValue &j, T &t, const QString &format=QString())
Definition QxConvert.h:84
QJsonValue to_json(const T &t, const QString &format=QString())
Definition QxConvert.h:83
Root namespace for all QxOrm library features.
static qx_bool fromJson(const QJsonValue &j, QScopedPointer< T > &t, const QString &format)
static QJsonValue toJson(const QScopedPointer< T > &t, const QString &format)