[英]How can I make this C# code more efficient?
I have a piece of code as follows: it retrieves a Json string, parses it, and if required sets the value in the specific node:我有一段代码如下:它检索一个 Json 字符串,解析它,如果需要,在特定节点中设置值:
JObject jObject = JObject.Parse(JsonString);
dynamic dModel = jObject;
var url = dModel.Value<string>("Urllink");
How can I change this to something like below by using the ?
如何使用?
expression?表达?
if (string.IsNullOrEmpty(url))
url = url;
else
url = "#_urlString";
How can I make lines 1 - 5 more efficient?如何使第 1 - 5 行更有效率?
url=string.IsNullOrWhiteSpace(url) ? url : "#_urlString";
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.