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45 lines
1.6 KiB
45 lines
1.6 KiB
/* |
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* autoqpointer.h - QPointer which on destruction deletes object |
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* This is a (mostly) verbatim, private copy of kdepim/kalarm/lib/autoqpointer.h |
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* |
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* Copyright © 2009 by David Jarvie <djarvie@kde.org> |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License along |
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* with this program; if not, write to the Free Software Foundation, Inc., |
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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*/ |
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#ifndef AUTOQPOINTER_H |
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#define AUTOQPOINTER_H |
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#include <QPointer> |
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/** |
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* A QPointer which when destructed, deletes the object it points to. |
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* |
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* @author David Jarvie <djarvie@kde.org> |
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*/ |
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template <class T> |
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class AutoQPointer : public QPointer<T> |
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{ |
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public: |
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inline AutoQPointer() : QPointer<T>() {} |
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inline AutoQPointer(T* p) : QPointer<T>(p) {} |
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inline AutoQPointer(const QPointer<T>& p) : QPointer<T>(p) {} |
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inline ~AutoQPointer() { delete this->data(); } |
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inline AutoQPointer<T>& operator=(const AutoQPointer<T>& p) { QPointer<T>::operator=(p); return *this; } |
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inline AutoQPointer<T>& operator=(T* p) { QPointer<T>::operator=(p); return *this; } |
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}; |
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#endif // AUTOQPOINTER_H
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