/**************************************************************************** ** ** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved. ** ** This file is part of the Qt3Support module of the Qt Toolkit. ** ** This file may be used under the terms of the GNU General Public ** License version 2.0 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 GNU ** General Public Licensing requirements will be met: ** http://trolltech.com/products/qt/licenses/licensing/opensource/ ** ** If you are unsure which license is appropriate for your use, please ** review the following information: ** http://trolltech.com/products/qt/licenses/licensing/licensingoverview ** or contact the sales department at sales@trolltech.com. ** ** In addition, as a special exception, Trolltech gives you certain ** additional rights. These rights are described in the Trolltech GPL ** Exception version 1.0, which can be found at ** http://www.trolltech.com/products/qt/gplexception/ and in the file ** GPL_EXCEPTION.txt in this package. ** ** In addition, as a special exception, Trolltech, as the sole copyright ** holder for Qt Designer, grants users of the Qt/Eclipse Integration ** plug-in the right for the Qt/Eclipse Integration to link to ** functionality provided by Qt Designer and its related libraries. ** ** Trolltech reserves all rights not expressly granted herein. ** ** Trolltech ASA (c) 2007 ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** ****************************************************************************/ #ifndef Q3PTRCOLLECTION_H #define Q3PTRCOLLECTION_H #include QT_BEGIN_HEADER QT_MODULE(Qt3SupportLight) class Q3GVector; class Q3GList; class Q3GDict; class Q_COMPAT_EXPORT Q3PtrCollection // inherited by all collections { public: bool autoDelete() const { return del_item; } void setAutoDelete(bool enable) { del_item = enable; } virtual uint count() const = 0; virtual void clear() = 0; // delete all objects typedef void *Item; // generic collection item protected: Q3PtrCollection() { del_item = false; } // no deletion of objects Q3PtrCollection(const Q3PtrCollection &) { del_item = false; } virtual ~Q3PtrCollection() {} bool del_item; // default false virtual Item newItem(Item); // create object virtual void deleteItem(Item) = 0; // delete object }; QT_END_HEADER #endif // Q3PTRCOLLECTION_H