3 ms·

Scala, is that you?? :)

• mark242 11y ago
  val immutableString = "foo" val immutableList = List(1, 2, 3) val immutableMap = Map("foo" -> "bar") var mutableString = "foo" val mutableList = collection.mutable.List(1, 2, 3) val mutableMap = collection.mutable.Map("foo" -> "bar")
  • RyanZAG 11y ago
    No, this is not the same as the linked library. See here: http://stackoverflow.com/questions/6425165/statically-decide-if-a-scala-class-is-immutable http://stackoverflow.com/questions/6425165/statically-decide... A similar example in Scala would be a class that has only 'val' types and no 'var' types, but read through the stackoverflow post to see the complexities.
    • mark242 11y ago
      case class Foo(bar: String, baz: String)
      • pron 11y ago
        Or in Kotlin: data class Foo(bar: String, baz: String)