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| author | Stefan Zeiger <szeiger@novocode.com> | 2011-12-02 15:57:54 +0100 |
|---|---|---|
| committer | Stefan Zeiger <szeiger@novocode.com> | 2011-12-02 15:57:54 +0100 |
| commit | 66b6ad4cacf69df95499b29f49d03a7e963a9eb9 (patch) | |
| tree | 455d6e7ce3f4a04ed81f289582ee141bf9c2b048 /src/library/scala/Enumeration.scala | |
| parent | 0f87b7b5780267d05d467a2f0075ee746f2cef2f (diff) | |
| download | scala-66b6ad4cacf69df95499b29f49d03a7e963a9eb9.tar.gz scala-66b6ad4cacf69df95499b29f49d03a7e963a9eb9.tar.bz2 scala-66b6ad4cacf69df95499b29f49d03a7e963a9eb9.zip | |
Make Enumeration.ValueSet Serializable
Closes SI-5117.
Diffstat (limited to 'src/library/scala/Enumeration.scala')
| -rw-r--r-- | src/library/scala/Enumeration.scala | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/library/scala/Enumeration.scala b/src/library/scala/Enumeration.scala index 5889bea0e9..c967a48abc 100644 --- a/src/library/scala/Enumeration.scala +++ b/src/library/scala/Enumeration.scala @@ -253,10 +253,11 @@ abstract class Enumeration(initial: Int, * @param nnIds The set of ids of values (adjusted so that the lowest value does * not fall below zero), organized as a `BitSet`. */ - class ValueSet private[ValueSet] (val nnIds: immutable.BitSet) + class ValueSet private[ValueSet] (private[this] var nnIds: immutable.BitSet) extends AbstractSet[Value] with immutable.SortedSet[Value] - with SortedSetLike[Value, ValueSet] { + with SortedSetLike[Value, ValueSet] + with Serializable { implicit def ordering: Ordering[Value] = ValueOrdering def rangeImpl(from: Option[Value], until: Option[Value]): ValueSet = |