C# 登录用户静态类（C/S）

public static class LoginUserClass
    {
        private static  int loginUserClassID;
        public static  int LoginUserClassID
        {
            get
            {
                if (loginUserClassID == 0)
                {
                    return 2;
                }
                else
                {
                    return loginUserClassID;
                }
            }
            set 
            {
                loginUserClassID = value;
            }
        }

        private static string loginUserClassCode;
        public static string LoginUserClassCode
        {
            get
            {
                if (loginUserClassCode == null)
                {
                    return "001";
                }
                else
                {
                    return loginUserClassCode;
                }
            }
            set
            {
                loginUserClassCode = value;
            }
        }

        private static string loginUserClassName;
        public static string LoginUserClassName
        {
            get
            {
                if (loginUserClassName == null)
                {
                    return "刘丁";
                }
                else
                {
                    return loginUserClassName;
                }
            }
            set 
            {
                loginUserClassName =value ;
            }
        }
    }