QxOrm 1.4.9
C++ Object Relational Mapping library
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QxSerializeQJson_std_unique_ptr.h
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4** Copyright (C) 2013 Lionel Marty (contact@qxorm.com)
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31
32#ifndef _QX_NO_JSON
33#ifndef _QX_SERIALIZE_QJSON_STD_UNIQUE_PTR_H_
34#define _QX_SERIALIZE_QJSON_STD_UNIQUE_PTR_H_
35
36#ifdef _MSC_VER
37#pragma once
38#endif
39
47#include <QtCore/qjsonvalue.h>
48#include <QtCore/qjsonobject.h>
49#include <QtCore/qjsonarray.h>
50
51#include <QxConvert/QxConvert.h>
53
54namespace qx {
55namespace cvt {
56namespace detail {
57
58template <typename T>
59struct QxConvert_ToJson< std::unique_ptr<T> >
60{
61 static inline QJsonValue toJson(const std::unique_ptr<T> & t, const QString & format)
62 {
63 if (t) { return qx::cvt::to_json((* t), format); }
64 return QJsonValue();
65 }
66};
67
68template <typename T>
69struct QxConvert_FromJson< std::unique_ptr<T> >
70{
71 static inline qx_bool fromJson(const QJsonValue & j, std::unique_ptr<T> & t, const QString & format)
72 {
73 if (j.isNull()) { t.reset(); return qx_bool(true); }
74 t.reset(new T()); return qx::cvt::from_json(j, (* t), format);
75 }
76};
77
78} // namespace detail
79} // namespace cvt
80} // namespace qx
81
82#endif // _QX_SERIALIZE_QJSON_STD_UNIQUE_PTR_H_
83#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, std::unique_ptr< T > &t, const QString &format)
static QJsonValue toJson(const std::unique_ptr< T > &t, const QString &format)