fork download
copy 
  1. sealed trait SeqValue {
  2.   def seq:Int
  3.   def value:Float
  4.   override def toString = null
  5. }
  6.  
  7. sealed trait Calc {
  8.   type S <: SeqValue
  9.   def recalc(input:S):SeqValue
  10. }
  11.  
  12. case class Price(seq:Int=0, value:Float=.0f) extends SeqValue with Calc {
  13.   type S = SeqValue
  14.   def recalc(input:SeqValue) = Price(1 + seq, input.value)
  15. }
  16.  
  17. object Main {
  18.   def main(args: Array[String]){
  19.   }
  20. }
Success #stdin #stdout 0.03s 211328KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Standard output is empty
https://ideone.com/bcgU2
language:
Scala (scala 2.12.8)
created:
12 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!