| Absolute File Name: | /home/opencoverage/opencoverage/guest-scripts/qtdeclarative/src/qtdeclarative/src/3rdparty/masm/stubs/wtf/PassRefPtr.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 PASSREFPTR_H | - | ||||||
| 40 | #define PASSREFPTR_H | - | ||||||
| 41 | - | |||||||
| 42 | template <typename T> class RefPtr; | - | ||||||
| 43 | - | |||||||
| 44 | template <typename T> | - | ||||||
| 45 | class PassRefPtr { | - | ||||||
| 46 | public: | - | ||||||
| 47 | PassRefPtr() : m_ptr(0) {} executed 2326540 times by 153 tests: end of blockExecuted by:
| 2326540 | ||||||
| 48 | - | |||||||
| 49 | PassRefPtr(T* ptr) | - | ||||||
| 50 | : m_ptr(ptr) | - | ||||||
| 51 | { | - | ||||||
| 52 | if (m_ptr)
| 0 | ||||||
| 53 | m_ptr->ref(); never executed: m_ptr->ref(); | 0 | ||||||
| 54 | } never executed: end of block | 0 | ||||||
| 55 | - | |||||||
| 56 | PassRefPtr(const PassRefPtr<T>& other) | - | ||||||
| 57 | : m_ptr(other.leakRef()) | - | ||||||
| 58 | { | - | ||||||
| 59 | } never executed: end of block | 0 | ||||||
| 60 | - | |||||||
| 61 | PassRefPtr(const RefPtr<T>& other) | - | ||||||
| 62 | : m_ptr(other.get()) | - | ||||||
| 63 | { | - | ||||||
| 64 | if (m_ptr)
| 0-1164584 | ||||||
| 65 | m_ptr->ref(); executed 1164584 times by 153 tests: m_ptr->ref();Executed by:
| 1164584 | ||||||
| 66 | } executed 1164586 times by 153 tests: end of blockExecuted by:
| 1164586 | ||||||
| 67 | - | |||||||
| 68 | ~PassRefPtr() | - | ||||||
| 69 | { | - | ||||||
| 70 | if (m_ptr)
| 0-3492248 | ||||||
| 71 | m_ptr->deref(); never executed: m_ptr->deref(); | 0 | ||||||
| 72 | } executed 3492955 times by 153 tests: end of blockExecuted by:
| 3492955 | ||||||
| 73 | - | |||||||
| 74 | T* operator->() const { return m_ptr; } executed 1164586 times by 153 tests: return m_ptr;Executed by:
| 1164586 | ||||||
| 75 | - | |||||||
| 76 | T* leakRef() const | - | ||||||
| 77 | { | - | ||||||
| 78 | T* result = m_ptr; | - | ||||||
| 79 | m_ptr = 0; | - | ||||||
| 80 | return result; executed 3492557 times by 153 tests: return result;Executed by:
| 3492557 | ||||||
| 81 | } | - | ||||||
| 82 | - | |||||||
| 83 | private: | - | ||||||
| 84 | PassRefPtr<T>& operator=(const PassRefPtr<T>& t); | - | ||||||
| 85 | - | |||||||
| 86 | template <typename PtrType> friend PassRefPtr<PtrType> adoptRef(PtrType*); | - | ||||||
| 87 | mutable T* m_ptr; | - | ||||||
| 88 | }; | - | ||||||
| 89 | - | |||||||
| 90 | template <typename T> | - | ||||||
| 91 | PassRefPtr<T> adoptRef(T* ptr) | - | ||||||
| 92 | { | - | ||||||
| 93 | PassRefPtr<T> result; | - | ||||||
| 94 | result.m_ptr = ptr; | - | ||||||
| 95 | return result; executed 2326577 times by 153 tests: return result;Executed by:
| 2326577 | ||||||
| 96 | } | - | ||||||
| 97 | - | |||||||
| 98 | #endif // PASSREFPTR_H | - | ||||||
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