/src/mozilla-central/media/webrtc/trunk/webrtc/base/refcount.h
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1 | | /* |
2 | | * Copyright 2011 The WebRTC Project Authors. All rights reserved. |
3 | | * |
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 |
6 | | * tree. An additional intellectual property rights grant can be found |
7 | | * in the file PATENTS. All contributing project authors may |
8 | | * be found in the AUTHORS file in the root of the source tree. |
9 | | */ |
10 | | #ifndef WEBRTC_BASE_REFCOUNT_H_ |
11 | | #define WEBRTC_BASE_REFCOUNT_H_ |
12 | | |
13 | | #include "webrtc/base/refcountedobject.h" |
14 | | |
15 | | namespace rtc { |
16 | | |
17 | | // Reference count interface. |
18 | | class RefCountInterface { |
19 | | public: |
20 | | virtual int AddRef() const = 0; |
21 | | virtual int Release() const = 0; |
22 | | |
23 | | protected: |
24 | 0 | virtual ~RefCountInterface() {} |
25 | | }; |
26 | | |
27 | | } // namespace rtc |
28 | | |
29 | | #endif // WEBRTC_BASE_REFCOUNT_H_ |