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+/****************************************************************************
+**
+** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the V4VM 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 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 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: 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.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#ifndef QV4OBJECTITERATOR_H
+#define QV4OBJECTITERATOR_H
+
+#include "qv4value_p.h"
+#include "qv4internalclass_p.h"
+#include "qv4property_p.h"
+
+QT_BEGIN_NAMESPACE
+
+namespace QQmlJS {
+namespace VM {
+
+struct SparseArrayNode;
+struct Object;
+
+struct ObjectIterator
+{
+ enum Flags {
+ NoFlags = 0,
+ EnumberableOnly = 0x1,
+ WithProtoChain = 0x2,
+ CurrentIsString = 0x4
+ };
+
+ ExecutionContext *context;
+ Object *object;
+ Object *current;
+ SparseArrayNode *arrayNode;
+ uint arrayIndex;
+ uint memberIndex;
+ uint flags;
+
+ ObjectIterator(ExecutionContext *context, Object *o, uint flags);
+ Property *next(String **name, uint *index, PropertyAttributes *attributes = 0);
+ Value nextPropertyName();
+ Value nextPropertyNameAsString();
+};
+
+} // namespace VM
+} // namespace QQmlJS
+
+QT_END_NAMESPACE
+
+#endif