1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
|
/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtQml module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QV4VARIANTOBJECT_P_H
#define QV4VARIANTOBJECT_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include <QtCore/qglobal.h>
#include <QtQml/qqmllist.h>
#include <QtCore/qvariant.h>
#include <private/qv4value_inl_p.h>
#include <private/qv4object_p.h>
QT_BEGIN_NAMESPACE
namespace QV4 {
namespace Heap {
struct VariantObject : Object, public ExecutionEngine::ScarceResourceData
{
VariantObject(InternalClass *ic, QV4::Object *prototype)
: Object(ic, prototype)
{}
VariantObject(QV4::ExecutionEngine *engine, const QVariant &value);
~VariantObject() {
if (isScarce())
node.remove();
}
bool isScarce() const;
int vmePropertyReferenceCount;
};
}
struct VariantObject : Object
{
V4_OBJECT2(VariantObject, Object)
V4_NEEDS_DESTROY
void addVmePropertyReference();
void removeVmePropertyReference();
static bool isEqualTo(Managed *m, Managed *other);
};
struct VariantPrototype : VariantObject
{
public:
void init();
static ReturnedValue method_preserve(CallContext *ctx);
static ReturnedValue method_destroy(CallContext *ctx);
static ReturnedValue method_toString(CallContext *ctx);
static ReturnedValue method_valueOf(CallContext *ctx);
};
}
QT_END_NAMESPACE
#endif
|
