|  | /* | 
|  | *  Copyright (c) 2018 The WebRTC project authors. All Rights Reserved. | 
|  | * | 
|  | *  Use of this source code is governed by a BSD-style license | 
|  | *  that can be found in the LICENSE file in the root of the source | 
|  | *  tree. An additional intellectual property rights grant can be found | 
|  | *  in the file PATENTS.  All contributing project authors may | 
|  | *  be found in the AUTHORS file in the root of the source tree. | 
|  | */ | 
|  |  | 
|  | #include "call/call_config.h" | 
|  |  | 
|  | #include "rtc_base/checks.h" | 
|  |  | 
|  | namespace webrtc { | 
|  |  | 
|  | CallConfig::CallConfig(RtcEventLog* event_log) : event_log(event_log) { | 
|  | RTC_DCHECK(event_log); | 
|  | } | 
|  |  | 
|  | CallConfig::CallConfig(const CallConfig& config) = default; | 
|  |  | 
|  | CallConfig::~CallConfig() = default; | 
|  |  | 
|  | }  // namespace webrtc |