This an ordered version of the original gist located at https://gist.github.com/marcanuy/06cb00bc36033cd12875
- -aa
- aa-
- -ab
igstan
/ poly-return.scala
Last active
June 15, 2017 22:50
Polymorphic return types in Scala using implicit parameters
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| trait Factory[T] { | |
| def create: T | |
| } | |
| object Factory { | |
| implicit def stringFactory: Factory[String] = new Factory[String] { | |
| def create = "foo" | |
| } | |
| implicit def intFactory: Factory[Int] = new Factory[Int] { |