using System;
using System.Collections.Generic;
using System.Text;

namespace WCS.PLC.Common
{
    public class ConvertHelper
    {
        private int? TryParseInt(string value)
        {
            var i = 0;
            if (!int.TryParse(value, out i))
            {
                return null;
            }
            return i;
        }
        // (DB_TypeEnum)(DB_TypeEnum)Enum.ToObject(typeof(DB_TypeEnum), DB.DB_TYPE);
        public T? TryParseEnum<T>(string value) where T : struct, IConvertible
        {
            var i = TryParseInt(value);
            if (!i.HasValue)
            {
                return null;
            }

            return (T)(object)i.Value;
        }
    }
}