1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2016 The Qt Company Ltd. 4 ** Contact: https://www.qt.io/licensing/ 5 ** 6 ** This file is part of the test suite of Qt for Python. 7 ** 8 ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ 9 ** Commercial License Usage 10 ** Licensees holding valid commercial Qt licenses may use this file in 11 ** accordance with the commercial license agreement provided with the 12 ** Software or, alternatively, in accordance with the terms contained in 13 ** a written agreement between you and The Qt Company. For licensing terms 14 ** and conditions see https://www.qt.io/terms-conditions. For further 15 ** information use the contact form at https://www.qt.io/contact-us. 16 ** 17 ** GNU General Public License Usage 18 ** Alternatively, this file may be used under the terms of the GNU 19 ** General Public License version 3 as published by the Free Software 20 ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT 21 ** included in the packaging of this file. Please review the following 22 ** information to ensure the GNU General Public License requirements will 23 ** be met: https://www.gnu.org/licenses/gpl-3.0.html. 24 ** 25 ** $QT_END_LICENSE$ 26 ** 27 ****************************************************************************/ 28 29 #ifndef ONLYCOPYCLASS_H 30 #define ONLYCOPYCLASS_H 31 32 #include "libsamplemacros.h" 33 #include <list> 34 35 // These classes simulate a situation found in QWebEngineHistoryItem. 36 37 class OnlyCopyPrivate; 38 39 class LIBSAMPLE_API OnlyCopy 40 { 41 public: 42 OnlyCopy(const OnlyCopy& other); 43 OnlyCopy& operator=(const OnlyCopy& other); 44 ~OnlyCopy(); 45 46 int value() const; getValue(OnlyCopy onlyCopy)47 static int getValue(OnlyCopy onlyCopy) { return onlyCopy.value(); } getValueFromReference(const OnlyCopy & onlyCopy)48 static int getValueFromReference(const OnlyCopy& onlyCopy) { return onlyCopy.value(); } 49 private: 50 OnlyCopyPrivate *d; 51 explicit OnlyCopy(int value); 52 explicit OnlyCopy(OnlyCopyPrivate *d); // rejected due to unknown OnlyCopyPrivate 53 friend class FriendOfOnlyCopy; 54 }; 55 56 class LIBSAMPLE_API FriendOfOnlyCopy 57 { 58 public: 59 static OnlyCopy createOnlyCopy(int value); 60 static std::list<OnlyCopy> createListOfOnlyCopy(int quantity); 61 }; 62 63 #endif 64