@unspecialized annotation.

Suppresses specialization on a per-method basis.

I would have preferred to call it @nospecialize, but seeing as the
positive form of the annotation is @specialized, that would have sown
unnecessary grammatical confusion.  @nospecialized sounds a bit too
caveman for my tastes.  "Grog no specialized! Grog generic!"

1 files changed, 4 insertions, 3 deletions

diff --git a/src/library/scala/Function3.scala b/src/library/scala/Function3.scala
index 62a997c1b5..bbbde82056 100644
--- a/src/library/scala/Function3.scala
+++ b/src/library/scala/Function3.scala
@@ -21,16 +21,17 @@ trait Function3[-T1, -T2, -T3, +R] extends AnyRef { self =>
   /** Creates a curried version of this function.
    *
    *  @return   a function `f` such that `f(x1)(x2)(x3) == apply(x1, x2, x3)`
-   */  def curried: T1 => T2 => T3 => R = {
+   */
+  @annotation.unspecialized def curried: T1 => T2 => T3 => R = {
     (x1: T1) => (x2: T2) => (x3: T3) => apply(x1, x2, x3)
   }
-
   /** Creates a tupled version of this function: instead of 3 arguments,
    *  it accepts a single [[scala.Tuple3]] argument.
    *
    *  @return   a function `f` such that `f((x1, x2, x3)) == f(Tuple3(x1, x2, x3)) == apply(x1, x2, x3)`
    */
-  def tupled: Tuple3[T1, T2, T3] => R = {
+
+  @annotation.unspecialized def tupled: Tuple3[T1, T2, T3] => R = {
     case Tuple3(x1, x2, x3) => apply(x1, x2, x3)
   }
   override def toString() = "<function3>"