Clone()
C#中的方法用于创建数组的相似副本。
我们来看一个使用Clone()
方法克隆数组的示例-
using System; class Program { static void Main() { string[] arr = { "one", "two", "three", "four", "five" }; string[] arrCloned = arr.Clone() as string[]; Console.WriteLine(string.Join(",", arr)); //克隆数组 Console.WriteLine(string.Join(",", arrCloned)); Console.WriteLine(); } }
输出结果
one,two,three,four,five one,two,three,four,five
上面,我们有一个字符串数组-
string[] arr = { "one", "two", "three", "four", "five" };
这样,在新的字符串数组中,我们使用了Clone()
带有as运算符的方法来克隆数组-
string[] arrCloned = arr.Clone() as string[];