Scala example source code file (bug2102.check)

This example Scala source code file (bug2102.check) 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

iterator, iterator

The Scala bug2102.check source code

bug2102.scala:2: error: type mismatch;
 found   : java.util.Iterator[Int]
 required: scala.collection.Iterator[_]
  val x: Iterator[_] = new java.util.ArrayList[Int]().iterator
                                                      ^
one error found