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1 /* | 1 /* |
2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
11 #ifndef SYSTEM_WRAPPERS_INTERFACE_REF_COUNT_H_ | 11 #ifndef SYSTEM_WRAPPERS_INCLUDE_REF_COUNT_H_ |
12 #define SYSTEM_WRAPPERS_INTERFACE_REF_COUNT_H_ | 12 #define SYSTEM_WRAPPERS_INCLUDE_REF_COUNT_H_ |
13 | 13 |
14 #include "webrtc/system_wrappers/include/atomic32.h" | 14 #include "webrtc/system_wrappers/include/atomic32.h" |
15 | 15 |
16 namespace webrtc { | 16 namespace webrtc { |
17 | 17 |
18 // This class can be used for instantiating | 18 // This class can be used for instantiating |
19 // reference counted objects. | 19 // reference counted objects. |
20 // int32_t AddRef() and int32_t Release(). | 20 // int32_t AddRef() and int32_t Release(). |
21 // Usage: | 21 // Usage: |
22 // RefCountImpl<T>* implementation = new RefCountImpl<T>(p); | 22 // RefCountImpl<T>* implementation = new RefCountImpl<T>(p); |
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72 delete this; | 72 delete this; |
73 return ref_count; | 73 return ref_count; |
74 } | 74 } |
75 | 75 |
76 protected: | 76 protected: |
77 mutable Atomic32 ref_count_; | 77 mutable Atomic32 ref_count_; |
78 }; | 78 }; |
79 | 79 |
80 } // namespace webrtc | 80 } // namespace webrtc |
81 | 81 |
82 #endif // SYSTEM_WRAPPERS_INTERFACE_REF_COUNT_H_ | 82 #endif // SYSTEM_WRAPPERS_INCLUDE_REF_COUNT_H_ |
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