text: #pragma once
  // ********************************************************************
  // Copyright (c) 2019 Nathan Hanlan
  // 
  // Permission is hereby granted, free of charge, to any person obtaining a 
  // copy of this software and associated documentation files(the "Software"), 
  // to deal in the Software without restriction, including without limitation 
  // the rights to use, copy, modify, merge, publish, distribute, sublicense, 
  // and / or sell copies of the Software, and to permit persons to whom the 
  // Software is furnished to do so, subject to the following conditions :
  // 
  // The above copyright notice and this permission notice shall be included in 
  // all copies or substantial portions of the Software.
  // 
  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.IN NO EVENT SHALL THE 
  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  // ********************************************************************
  #include "Core/Net/NetDriver.h"
  
  #include "Core/Concurrent/TaskScheduler.h"
  #include "Core/Net/Controllers/NetClientController.h"
  #include "Core/Net/Controllers/NetEventController.h"
  #include "Core/Net/NetTransport.h"
  
  namespace lf {
  
  class LF_CORE_API NetClientDriver : public NetDriver
  {
  public:
      using Super = NetDriver;
  
      NetClientDriver(const NetClientDriver&) = delete;
      NetClientDriver& operator=(const NetClientDriver&) = delete;
      NetClientDriver(NetClientDriver&& other) = delete;
      NetClientDriver& operator=(NetClientDriver&& other) = delete;
  
      NetClientDriver();
      ~NetClientDriver();
  
      void SendEvent(NetEventType::Value eventType, NetEvent* event) final;
  
      bool Initialize(Crypto::RSAKey serverKey, const IPEndPointAny& endPoint, UInt16 appID, UInt16 appVersion);
      void Shutdown();
  
      void Update();
  
      bool IsConnected() const;
      bool EmitHeartbeat(bool force = false);
  private:
      TaskScheduler       mTaskScheduler;
      NetTransport        mTransport;
      NetClientController mClientController;
      NetEventController  mEventController;
      bool                mHeartbeatWaiting;
      UInt32              mHeartbeatID;
      Int64               mHeartbeatTick;
  
  };
  
  } // namespace lf
  