Scala的match case 能根据 类名和属性的信息，匹配到对应的类

object test7 {case class Person(name:String)case class Student(name:String,className:String)//match case 能根据 类名和属性的信息，匹配到对应的类//注意：//1.匹配的时候，case class 的属性个数要对上//2.属性名不需要一一对应def main(args: Array[String]): Unit = {val p1 = Person("小花")val s1 = Student("小明","2(3)班")val  a:Any = p1a match {case Person(nm) => println("普通人类",nm)case Student(name,className) => println(className,"的学生",name)case _ => println("其他")}}
}