      public override int GetLocalPort()    {     return 0000;    }      public override void SendStatus(int s, string x)    {    }      public override void SendKnownResponseHeader(int x, string j)    {    }      public override void SendUnknownResponseHeader(string a, string b)    {    }       public override void SendResponseFromMemory(byte[] arr, int x)    {    }      public override void SendResponseFromFile(string a, long b , long c)    {    }      public override void SendResponseFromFile (IntPtr a, long b, long c)    {    }      public override void FlushResponse(bool x)    {    }      public override void EndOfRequest() {    }    }   