间隔指定的时间

/// <summary>
    /// 间隔指定的时间
    /// </summary>
    public class Times
    {
        /// <summary>
        /// 内置一个时间
        /// </summary>
        private DateTime Time = DateTime.Now;
        /// <summary>
        /// 间隔的秒数
        /// </summary>
        private int interval = 1;
        /// <summary>
        /// 经过的时间
        /// </summary>
        private int Overytime = 0;
        /// <summary>
        /// 构造
        /// </summary>
        /// <param name="interval">间隔 秒</param>
        public Times(int interval)
        {
            Time = DateTime.Now;
            this.interval = interval;
        }
        /// <summary>
        /// 开始处理
        /// </summary>
        /// <param name="IsFirst">是否触发一次</param>
        /// <returns></returns>
        public bool StartProcess(bool IsFirst = true)
        {
            bool IsTrue = false;
            int time = getSeconds(DateTime.Now) - getSeconds(Time);
            if (time % interval == 0)
            {
                IsTrue = true;
            }
            if (IsFirst)
            {
                if (IsTrue == true)
                {
                    if (Overytime == time)
                    {
                        IsTrue = false;
                    }
                    else
                    {
                        Overytime = time;
                    }
                }
            }
            return IsTrue;
        }
        /// <summary>
        /// 获取总秒数 
        /// </summary>
        /// <param name="time"></param>
        /// <returns></returns>
        public static int getSeconds(DateTime time)
        {
            return time.Second +
                time.Minute * 60 +
                time.Hour * 60 * 60 +
                time.Day * 24 * 60 * 60 +
                time.Year * 365 * 24 * 60 * 60;
        }
    }