Scala caseclass 样例类

object Test {
  def main(args: Array[String]): Unit = {
    val tiger = Tiger("zhangsan",19)
    println(tiger.name)
    println(tiger.age)
  }
}

case class Tiger(name:String,age:Int)

结果：

zhangsan
19

笔记：

case class Tiger 不用new出来