namespace SWModules
{

    public sealed class MessageQueue : FIFOQueue
    {
        private const int depth = 128;
        public const int width = 512;

        private MessageQueue()
            : base(depth, width)
        {
        }


        private static MessageQueue _instance;

        public static MessageQueue Instance
        {
            get
            {
                _instance = _instance ?? (new MessageQueue());
                return _instance;
            }
        }


        private QRecord _qRecord;

        private const byte MaxQueueProcess = 16;

        /// <summary>
        /// 
        /// </summary>
        public override void processQ()
        {
            for (byte i = 0; i < MaxQueueProcess; i++)
            {
                if (Count <= 0) break;

                _qRecord = Dequeue();
                _qRecord.processMessage(_qRecord);
            }
        }
    }

    public sealed class FileQueue : FIFOQueue
    {

        private const int depth = 10;
        private const int width = 32;


        public FileQueue() :
            base(depth, width)
        {

        }

        public override void processQ()
        {
            throw new System.NotImplementedException();
        }
    }
}