diff options
Diffstat (limited to 'src/library/scala/Option.scala')
| -rw-r--r-- | src/library/scala/Option.scala | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/library/scala/Option.scala b/src/library/scala/Option.scala index 66900e7258..b073688a5b 100644 --- a/src/library/scala/Option.scala +++ b/src/library/scala/Option.scala @@ -94,6 +94,7 @@ object Option { * @define bfinfo an implicit value of class `CanBuildFrom` which determines the result class `That` from the current * representation type `Repr` and the new element type `B`. */ +@SerialVersionUID(-114498752079829388L) // value computed by serialver for 2.11.2, annotation added in 2.11.4 sealed abstract class Option[+A] extends Product with Serializable { self => @@ -328,6 +329,7 @@ sealed abstract class Option[+A] extends Product with Serializable { * @author Martin Odersky * @version 1.0, 16/07/2003 */ +@SerialVersionUID(1234815782226070388L) // value computed by serialver for 2.11.2, annotation added in 2.11.4 final case class Some[+A](x: A) extends Option[A] { def isEmpty = false def get = x @@ -339,6 +341,7 @@ final case class Some[+A](x: A) extends Option[A] { * @author Martin Odersky * @version 1.0, 16/07/2003 */ +@SerialVersionUID(5066590221178148012L) // value computed by serialver for 2.11.2, annotation added in 2.11.4 case object None extends Option[Nothing] { def isEmpty = true def get = throw new NoSuchElementException("None.get") |