NX_WCS/NX_WcsBiz/WcsBusiness/Agv_Biz.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace NX_WcsBiz.WcsBusiness
{
    public class Agv_Biz
    {
        #region 单例模式
        /// <summary>
        /// 单例模式对象
        /// </summary>
        private static Agv_Biz _instance = null;
        private static readonly object lockObj = new object();
        /// <summary>
        /// 单例模式方法
        /// </summary>
        public static Agv_Biz Instance
        {
            get
            {
                if (_instance == null)
                {
                    lock (lockObj)
                    {
                        if (_instance == null)
                        {
                            _instance = new Agv_Biz();
                        }
                    }
                }
                return _instance;
            }
        }
        #endregion


    }
}