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1 /* | 1 /* |
2 * Copyright 2016 The WebRTC Project Authors. All rights reserved. | 2 * Copyright 2016 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 #include "webrtc/base/weak_ptr.h" | 11 #include "webrtc/rtc_base/weak_ptr.h" |
12 | 12 |
13 // The implementation is borrowed from chromium except that it does not | 13 // The implementation is borrowed from chromium except that it does not |
14 // implement SupportsWeakPtr. | 14 // implement SupportsWeakPtr. |
15 | 15 |
16 namespace rtc { | 16 namespace rtc { |
17 namespace internal { | 17 namespace internal { |
18 | 18 |
19 WeakReference::Flag::Flag() : is_valid_(true) { | 19 WeakReference::Flag::Flag() : is_valid_(true) { |
20 // Flags only become bound when checked for validity, or invalidated, | 20 // Flags only become bound when checked for validity, or invalidated, |
21 // so that we can check that later validity/invalidation operations on | 21 // so that we can check that later validity/invalidation operations on |
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78 } | 78 } |
79 | 79 |
80 WeakPtrBase::WeakPtrBase() {} | 80 WeakPtrBase::WeakPtrBase() {} |
81 | 81 |
82 WeakPtrBase::~WeakPtrBase() {} | 82 WeakPtrBase::~WeakPtrBase() {} |
83 | 83 |
84 WeakPtrBase::WeakPtrBase(const WeakReference& ref) : ref_(ref) {} | 84 WeakPtrBase::WeakPtrBase(const WeakReference& ref) : ref_(ref) {} |
85 | 85 |
86 } // namespace internal | 86 } // namespace internal |
87 } // namespace rtc | 87 } // namespace rtc |
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