Line data    Source code

       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           0 : 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_