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author | Paul Phillips <paulp@improving.org> | 2009-08-28 12:16:28 +0000 |
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committer | Paul Phillips <paulp@improving.org> | 2009-08-28 12:16:28 +0000 |
commit | ce362ef76f84ff1198e0e99d08f82b788d24ddf1 (patch) | |
tree | 47cc33e442e180a96e80dfa8879178b3b100066b | |
parent | 8814de2aa0fc14df0785dfa9ee96d154c32e5646 (diff) | |
download | scala-ce362ef76f84ff1198e0e99d08f82b788d24ddf1.tar.gz scala-ce362ef76f84ff1198e0e99d08f82b788d24ddf1.tar.bz2 scala-ce362ef76f84ff1198e0e99d08f82b788d24ddf1.zip |
Removed some code which has been commented out ...
Removed some code which has been commented out since Apr 8 2004. I say
5.5 years is long enough to warrant a fresh start.
-rw-r--r-- | src/library/scala/collection/immutable/List.scala | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/src/library/scala/collection/immutable/List.scala b/src/library/scala/collection/immutable/List.scala index e6e7942cb8..abd8e31dc3 100644 --- a/src/library/scala/collection/immutable/List.scala +++ b/src/library/scala/collection/immutable/List.scala @@ -843,25 +843,6 @@ object List extends SequenceFactory[List] { } buf.toList } - - /** Lists with ordered elements are ordered - implicit def list2ordered[a <% Ordered[a]](x: List[a]): Ordered[List[a]] = new Ordered[List[a]] { - def compare [b >: List[a] <% Ordered[b]](y: b): Int = y match { - case y1: List[a] => compareLists(x, y1); - case _ => -(y compare x) - } - private def compareLists(xs: List[a], ys: List[a]): Int = { - if (xs.isEmpty && ys.isEmpty) 0 - else if (xs.isEmpty) -1 - else if (ys.isEmpty) 1 - else { - val s = xs.head compare ys.head; - if (s != 0) s - else compareLists(xs.tail, ys.tail) - } - } - } - */ } /** Only used for list serialization */ |