scala匿名内部类-CSDN博客

网站介绍:文章浏览阅读201次。object 匿名内部类 { abstract class Person { def sayHello(): Unit } def show(p: Person): Unit = p.sayHello() def main(args: Array[String]): Unit = { // 一次调用 new Person { override def sayHello(): Unit = println("Hello, Scala!") }._scala匿名内部类