Newtonsoft.Json.dll关于json字符串转换为类

var jsonSerializer = new JsonSerializer();

string mStr1 = "[{\"name\":\"李四\",\"age\":22,\"classroom\":\"102\"}]";

//这是转为实体集合
List<Student> students = JsonConvert.DeserializeObject<List<Student>>(mStr1);

//这是转为单个实体
mStr1 = "{\"name\":\"李四\",\"age\":22,\"classroom\":\"102\"}";
var student = JsonConvert.DeserializeObject<Student>(mStr1);

    public class Student
    {
        /// <summary>
        /// 姓名
        /// </summary>
        public string Name { get; set; }
        /// <summary>
        /// 年龄
        /// </summary>
        public int Age { get; set; }
        /// <summary>
        /// 班级
        /// </summary>
        public string Classroom { get; set; }
    }