说说面向对象的故事,主人是人类!(二)

#region ref and out reference
    public class RefOrOut
    {
        public void Ref(ref int a)
        {
            a = a + 1;
        }
        public void Out(out int b)
        {
            b = 0;
            b = b + 1;
        }
    }
#endregion
 
调用代码:
RefOrOut refOrOut = new RefOrOut();
            int b;
            int a=0;
            refOrOut.Out(out b);//需要在out方法内部赋初值
            refOrOut.Ref(ref a); //需要在外部为能数赋初值
            Console.WriteLine("ref 参数结果{0}",a);
        Console.WriteLine("out 参数结果{0}",b);
小技术:
   static public class BaseConfigers
    {
static public int DefaultCultureID
        {
            get { return baseConfig.CultureID; }
        }
}
[Serializable]
    public class BaseConfiger : Iconfiger //本类需要序列化
    {
        public int CultureID
        {
            get { return this.cultureID; }
            set { this.cultureID = value; }
        }
}

作者：仓储大叔，张占岭，
荣誉：微软MVP