namespace CompressorXN_Common
{
    public class LogEventHandler
    {
        #region 初始化
        private string log = "-1";

        /// <summary>
        /// 值变化委托
        /// </summary>
        /// <param name="newValue"></param>
        public delegate void LogChangedEventHandler(object newValue);

        /// <summary>
        /// 只有Key改变，Value还未改变
        /// </summary>
        public event LogChangedEventHandler LogChanged;

        /// <summary>
        /// 获得或设置编号
        /// </summary>
        public string Log
        {
            get { return log; }
            set
            {
                log = value;
                if (LogChanged != null)
                {
                    LogChanged(log);
                }
            }
        }

        #endregion
    }
}