Scala example source code file (forward.check)

This example Scala source code file (forward.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

int, int

The Scala forward.check source code

forward.scala:6: error: forward reference extends over definition of value x
    def f: Int = x;
                 ^
forward.scala:10: error: forward reference extends over definition of value x
    def f: Int = g;
                 ^
forward.scala:15: error: forward reference extends over definition of variable x
    def f: Int = g;
                 ^
three errors found