diff options
| -rw-r--r-- | src/library/scala/Predef.scala | 4 | ||||
| -rw-r--r-- | src/library/scala/collection/immutable/StringOps.scala | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/src/library/scala/Predef.scala b/src/library/scala/Predef.scala index 891437c928..016004b910 100644 --- a/src/library/scala/Predef.scala +++ b/src/library/scala/Predef.scala @@ -214,7 +214,7 @@ object Predef extends LowPriorityImplicits { throw new IllegalArgumentException("requirement failed: "+ message) } - final class Ensuring[A](val __resultOfEnsuring: A) extends AnyRef { + final class Ensuring[A](val __resultOfEnsuring: A) extends AnyVal { // `__resultOfEnsuring` must be a public val to allow inlining. // See comments in ArrowAssoc for more. @deprecated("Use __resultOfEnsuring instead", "2.10.0") @@ -246,7 +246,7 @@ object Predef extends LowPriorityImplicits { def unapply[A, B, C](x: Tuple3[A, B, C]): Option[Tuple3[A, B, C]] = Some(x) } - final class ArrowAssoc[A](val __leftOfArrow: A) extends AnyRef { + final class ArrowAssoc[A](val __leftOfArrow: A) extends AnyVal { // `__leftOfArrow` must be a public val to allow inlining. The val // used to be called `x`, but now goes by `__leftOfArrow`, as that // reduces the chances of a user's writing `foo.__leftOfArrow` and diff --git a/src/library/scala/collection/immutable/StringOps.scala b/src/library/scala/collection/immutable/StringOps.scala index 09cbd247e9..97609b4c4d 100644 --- a/src/library/scala/collection/immutable/StringOps.scala +++ b/src/library/scala/collection/immutable/StringOps.scala @@ -28,7 +28,7 @@ import mutable.StringBuilder * @define Coll StringOps * @define coll string */ -final class StringOps(override val repr: String) extends AnyRef with StringLike[String] { +final class StringOps(override val repr: String) extends AnyVal with StringLike[String] { override protected[this] def thisCollection: WrappedString = new WrappedString(repr) override protected[this] def toCollection(repr: String): WrappedString = new WrappedString(repr) |