Bind a socket to a network if the network handle is set.

webrtc/base/network.h

 /*
  *  Copyright 2004 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.
  */
 
@@ skipping 237 matching lines @@
   // Updates the networks and reschedules the next update.
   void UpdateNetworksContinually();
   // Only updates the networks; does not reschedule the next update.
   void UpdateNetworksOnce();
 
   Thread* thread_;
   bool sent_first_update_;
   int start_count_;
   std::vector<std::string> network_ignore_list_;
   bool ignore_non_default_routes_;
-  scoped_ptr<NetworkMonitorInterface> network_monitor_;
+  NetworkMonitorInterface* network_monitor_ = nullptr;
 };
 
 // Represents a Unix-type network interface, with a name and single address.
 class Network {
  public:
   Network(const std::string& name,
           const std::string& description,
           const IPAddress& prefix,
           int prefix_length);
 
@@ skipping 99 matching lines @@
   AdapterType type_;
   int preference_;
   bool active_ = true;
 
   friend class NetworkManager;
 };
 
 }  // namespace rtc
 
 #endif  // WEBRTC_BASE_NETWORK_H_