Absolute File Name: | /home/opencoverage/opencoverage/guest-scripts/qtdeclarative/src/qtdeclarative/src/3rdparty/masm/stubs/wtf/PassOwnPtr.h |
Source code | Switch to Preprocessed file |
Line | Source | Count |
---|---|---|
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 block Executed by:
| 3477529 |
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 block Executed 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:
| 4620165 |
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:
| 3477831 |
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:
| 3477135 |
115 | } | - |
116 | - | |
117 | - | |
118 | #endif // PASSOWNPTR_H | - |
Source code | Switch to Preprocessed file |