set_remote_description_observer_interface.h (1109B)
1 /* 2 * Copyright 2017 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 11 #ifndef API_SET_REMOTE_DESCRIPTION_OBSERVER_INTERFACE_H_ 12 #define API_SET_REMOTE_DESCRIPTION_OBSERVER_INTERFACE_H_ 13 14 #include "api/ref_count.h" 15 #include "api/rtc_error.h" 16 17 namespace webrtc { 18 19 // An observer for PeerConnectionInterface::SetRemoteDescription(). The 20 // callback is invoked such that the state of the peer connection can be 21 // examined to accurately reflect the effects of the SetRemoteDescription 22 // operation. 23 class SetRemoteDescriptionObserverInterface : public RefCountInterface { 24 public: 25 // On success, `error.ok()` is true. 26 virtual void OnSetRemoteDescriptionComplete(RTCError error) = 0; 27 }; 28 29 } // namespace webrtc 30 31 #endif // API_SET_REMOTE_DESCRIPTION_OBSERVER_INTERFACE_H_