diff options
Diffstat (limited to 'src/library/scala/collection/mutable/AnyRefMap.scala')
| -rw-r--r-- | src/library/scala/collection/mutable/AnyRefMap.scala | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/library/scala/collection/mutable/AnyRefMap.scala b/src/library/scala/collection/mutable/AnyRefMap.scala index 2ed5bbea60..6ff79dd1b8 100644 --- a/src/library/scala/collection/mutable/AnyRefMap.scala +++ b/src/library/scala/collection/mutable/AnyRefMap.scala @@ -419,7 +419,11 @@ object AnyRefMap { private final val VacantBit = 0x40000000 private final val MissVacant = 0xC0000000 - private val exceptionDefault = (k: Any) => throw new NoSuchElementException(if (k == null) "(null)" else k.toString) + @SerialVersionUID(1L) + private class ExceptionDefault extends (Any => Nothing) with Serializable { + def apply(k: Any): Nothing = throw new NoSuchElementException(if (k == null) "(null)" else k.toString) + } + private val exceptionDefault = new ExceptionDefault implicit def canBuildFrom[K <: AnyRef, V, J <: AnyRef, U]: CanBuildFrom[AnyRefMap[K,V], (J, U), AnyRefMap[J,U]] = new CanBuildFrom[AnyRefMap[K,V], (J, U), AnyRefMap[J,U]] { |