Scala example source code file (t0508x.scala)

This example Scala source code file (t0508x.scala) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Scala tags/keywords

a, any, any, b, c, foo, int, int, nothing, nothing, option, some, string, string

The Scala t0508x.scala source code

  final object Test extends java.lang.Object with Application {

    class Foo(val s: String, val n: Int) extends java.lang.Object {
    };

    def foo[A >: Nothing <: Any, B >: Nothing <: Any, C >: Nothing <: Any]
      (unapply1: (A) => Option[(B, C)], v: A): Unit = 
         unapply1.apply(v) match {
           case Some((fst @ _, snd @ _)) => 
              scala.Predef.println(scala.Tuple2.apply[java.lang.String, java.lang.String]("first: ".+(fst), " second: ".+(snd)))
           case _ => scala.Predef.println(":(")
    }           
    Test.this.foo[Test.Foo, String, Int]({
      ((eta$0$1: Test.Foo) => Test.this.Foo.unapply(eta$0$1))
    }, Test.this.Foo.apply("this might be fun", 10));
    final object Foo extends java.lang.Object with ((String, Int) => Test.Foo) {
      def unapply(x$0: Test.Foo): Some[(String, Int)] = scala.Some.apply[(String, Int)](scala.Tuple2.apply[String, Int](x$0.s, x$0.n));
      def apply(s: String, n: Int): Test.Foo = new Test.this.Foo(s, n)
    }
  }