Tether MessageTransferOperation: Only wait for a response from a host for a certain amount of time …

chromeos/components/tether/disconnect_tethering_operation.h

 // Copyright 2017 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROMEOS_COMPONENTS_TETHER_DISCONNECT_TETHERING_OPERATION_H_
 #define CHROMEOS_COMPONENTS_TETHER_DISCONNECT_TETHERING_OPERATION_H_
 
 #include "base/observer_list.h"
 #include "chromeos/components/tether/message_transfer_operation.h"
 
@@ skipping 40 matching lines @@
   void RemoveObserver(Observer* observer);
 
  protected:
   void NotifyObserversOperationFinished(bool success);
 
   // MessageTransferOperation:
   void OnDeviceAuthenticated(
       const cryptauth::RemoteDevice& remote_device) override;
   void OnOperationFinished() override;
   MessageType GetMessageTypeForConnection() override;
+  bool ShouldWaitForResponse() override;
 
  private:
   friend class DisconnectTetheringOperationTest;
 
   base::ObserverList<Observer> observer_list_;
   std::string device_id_;
   bool has_authenticated_;
 
   DISALLOW_COPY_AND_ASSIGN(DisconnectTetheringOperation);
 };
 
 }  // namespace tether
 
 }  // namespace chromeos
 
 #endif  // CHROMEOS_COMPONENTS_TETHER_DISCONNECT_TETHERING_OPERATION_H_