| Absolute File Name: | /home/opencoverage/opencoverage/guest-scripts/qtdeclarative/src/qtdeclarative/src/3rdparty/masm/stubs/wtf/PassOwnPtr.h |
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| 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 QtQml module of the Qt Toolkit. | - |
| 7 | ** | - |
| 8 | ** $QT_BEGIN_LICENSE:LGPL$ | - |
| 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 Lesser General Public License Usage | - |
| 18 | ** Alternatively, this file may be used under the terms of the GNU Lesser | - |
| 19 | ** General Public License version 3 as published by the Free Software | - |
| 20 | ** Foundation and appearing in the file LICENSE.LGPL3 included in the | - |
| 21 | ** packaging of this file. Please review the following information to | - |
| 22 | ** ensure the GNU Lesser General Public License version 3 requirements | - |
| 23 | ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. | - |
| 24 | ** | - |
| 25 | ** GNU General Public License Usage | - |
| 26 | ** Alternatively, this file may be used under the terms of the GNU | - |
| 27 | ** General Public License version 2.0 or (at your option) the GNU General | - |
| 28 | ** Public license version 3 or any later version approved by the KDE Free | - |
| 29 | ** Qt Foundation. The licenses are as published by the Free Software | - |
| 30 | ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 | - |
| 31 | ** included in the packaging of this file. Please review the following | - |
| 32 | ** information to ensure the GNU General Public License requirements will | - |
| 33 | ** be met: https://www.gnu.org/licenses/gpl-2.0.html and | - |
| 34 | ** https://www.gnu.org/licenses/gpl-3.0.html. | - |
| 35 | ** | - |
| 36 | ** $QT_END_LICENSE$ | - |
| 37 | ** | - |
| 38 | ****************************************************************************/ | - |
| 39 | #ifndef PASSOWNPTR_H | - |
| 40 | #define PASSOWNPTR_H | - |
| 41 | - | |
| 42 | #include <qscopedpointer.h> | - |
| 43 | - | |
| 44 | template <typename T> class PassOwnPtr; | - |
| 45 | template <typename PtrType> PassOwnPtr<PtrType> adoptPtr(PtrType*); | - |
| 46 | - | |
| 47 | template <typename T> | - |
| 48 | struct OwnPtr : public QScopedPointer<T> | - |
| 49 | { | - |
| 50 | OwnPtr() {} | - |
| 51 | OwnPtr(const PassOwnPtr<T> &ptr) | - |
| 52 | : QScopedPointer<T>(ptr.leakRef()) | - |
| 53 | {} executed 3477529 times by 153 tests: end of blockExecuted by:
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| 54 | - | |
| 55 | OwnPtr(const OwnPtr<T>& other) | - |
| 56 | : QScopedPointer<T>(const_cast<OwnPtr<T> &>(other).take()) | - |
| 57 | {} executed 2329414 times by 153 tests: end of blockExecuted by:
| 2329414 |
| 58 | - | |
| 59 | OwnPtr& operator=(const OwnPtr<T>& other) | - |
| 60 | { | - |
| 61 | this->reset(const_cast<OwnPtr<T> &>(other).take()); | - |
| 62 | return *this; executed 254 times by 2 tests: return *this;Executed by:
| 254 |
| 63 | } | - |
| 64 | - | |
| 65 | T* get() const { return this->data(); } executed 4620165 times by 153 tests: return this->data();Executed by:
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| 66 | - | |
| 67 | PassOwnPtr<T> release() | - |
| 68 | { | - |
| 69 | return adoptPtr(this->take()); executed 1161128 times by 153 tests: return adoptPtr(this->take());Executed by:
| 1161128 |
| 70 | } | - |
| 71 | }; | - |
| 72 | - | |
| 73 | template <typename T> | - |
| 74 | class PassOwnPtr { | - |
| 75 | public: | - |
| 76 | PassOwnPtr() {} | - |
| 77 | - | |
| 78 | PassOwnPtr(T* ptr) | - |
| 79 | : m_ptr(ptr) | - |
| 80 | { | - |
| 81 | } never executed: end of block | 0 |
| 82 | - | |
| 83 | PassOwnPtr(const PassOwnPtr<T>& other) | - |
| 84 | : m_ptr(other.leakRef()) | - |
| 85 | { | - |
| 86 | } never executed: end of block | 0 |
| 87 | - | |
| 88 | PassOwnPtr(const OwnPtr<T>& other) | - |
| 89 | : m_ptr(other.take()) | - |
| 90 | { | - |
| 91 | } never executed: end of block | 0 |
| 92 | - | |
| 93 | ~PassOwnPtr() | - |
| 94 | { | - |
| 95 | } | - |
| 96 | - | |
| 97 | T* operator->() const { return m_ptr.data(); } never executed: return m_ptr.data(); | 0 |
| 98 | - | |
| 99 | T* leakRef() const { return m_ptr.take(); } executed 3477831 times by 153 tests: return m_ptr.take();Executed by:
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| 100 | - | |
| 101 | private: | - |
| 102 | template <typename PtrType> friend PassOwnPtr<PtrType> adoptPtr(PtrType*); | - |
| 103 | - | |
| 104 | PassOwnPtr<T>& operator=(const PassOwnPtr<T>& t); | - |
| 105 | - | |
| 106 | mutable QScopedPointer<T> m_ptr; | - |
| 107 | }; | - |
| 108 | - | |
| 109 | template <typename T> | - |
| 110 | PassOwnPtr<T> adoptPtr(T* ptr) | - |
| 111 | { | - |
| 112 | PassOwnPtr<T> result; | - |
| 113 | result.m_ptr.reset(ptr); | - |
| 114 | return result; executed 3477135 times by 153 tests: return result;Executed by:
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| 115 | } | - |
| 116 | - | |
| 117 | - | |
| 118 | #endif // PASSOWNPTR_H | - |
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