class - Scala value not found - Stack Overflow



class - Scala value not found - Stack Overflow

You need to either use the new keyword to create a new object, or add a companion object for your class Foo with an apply() method to create a new Foo object.

object Foo {    def apply() = new Foo()  }    // This is short syntax for Foo.apply()  val f = Foo()

(Note: If you do this in the REPL, you'll need to use :paste to paste both the class and the object at the same time).

You can also make Foo a case class; when you do that, a companion object with apply method will be automatically created.

case class Foo    val f = Foo()

Read full article from class - Scala value not found - Stack Overflow


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