public override void BasicNack(
     System.UInt64 @deliveryTag,
     System.Boolean @multiple,
     System.Boolean @requeue)
 {
     BasicNack __req = new BasicNack();
       __req.m_deliveryTag = @deliveryTag;
       __req.m_multiple = @multiple;
       __req.m_requeue = @requeue;
       ModelSend(__req,null,null);
 }
   public override void BasicNack(
 ulong @deliveryTag,
 bool @multiple,
 bool @requeue)
   {
       BasicNack __req = new BasicNack();
         __req.m_deliveryTag = @deliveryTag;
         __req.m_multiple = @multiple;
         __req.m_requeue = @requeue;
         ModelSend(__req,null,null);
   }