Scala example source code file (t2657.check)

This example Scala source code file (t2657.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

a, changes, changes, int, int, map, map, string, string

The Scala t2657.check source code

builder > A.scala B.scala
compiling Set(A.scala, B.scala)
Changes: Map()
builder > A.scala
compiling Set(A.scala)
Changes: Map(class A -> List(Changed(Definition(A.y))[method y changed from (i: Int)java.lang.String to (i: Int)java.lang.String flags: implicit <method>]))
invalidate B.scala because inherited method changed [Changed(Definition(A.y))[method y changed from (i: Int)java.lang.String to (i: Int)java.lang.String flags: implicit <method>]]
compiling Set(B.scala)
B.scala:2: error: type mismatch;
 found   : Int(3)
 required: String
  val x: String = 3
                  ^