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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtQml module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/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 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QV4MEMBERDATA_H
#define QV4MEMBERDATA_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 "qv4global_p.h"
#include "qv4managed_p.h"
QT_BEGIN_NAMESPACE
namespace QV4 {
namespace Heap {
#define MemberDataMembers(class, Member) \
Member(class, ValueArray, ValueArray, values)
DECLARE_HEAP_OBJECT(MemberData, Base) {
DECLARE_MARKOBJECTS(MemberData);
};
Q_STATIC_ASSERT(std::is_trivial< MemberData >::value);
}
struct MemberData : Managed
{
V4_MANAGED(MemberData, Managed)
V4_INTERNALCLASS(MemberData)
const Value &operator[] (uint idx) const { return d()->values[idx]; }
const Value *data() const { return d()->values.data(); }
void set(EngineBase *e, uint index, Value v) { d()->values.set(e, index, v); }
void set(EngineBase *e, uint index, Heap::Base *b) { d()->values.set(e, index, b); }
inline uint size() const { return d()->values.size; }
static Heap::MemberData *allocate(QV4::ExecutionEngine *e, uint n, Heap::MemberData *old = nullptr);
};
}
QT_END_NAMESPACE
#endif
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