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| author | Paul Phillips <paulp@improving.org> | 2009-06-23 14:51:55 +0000 |
|---|---|---|
| committer | Paul Phillips <paulp@improving.org> | 2009-06-23 14:51:55 +0000 |
| commit | 3f9bbdbc7827070c09ab87331623740fa226221b (patch) | |
| tree | 2467f218691f293ebe15d4ca5d5024c8f3be8aba /src | |
| parent | 11d2fc79cff8b9995f0ea3201048ae4f09d0223c (diff) | |
| download | scala-3f9bbdbc7827070c09ab87331623740fa226221b.tar.gz scala-3f9bbdbc7827070c09ab87331623740fa226221b.tar.bz2 scala-3f9bbdbc7827070c09ab87331623740fa226221b.zip | |
As Ordered now extends Comparable, so too should
Ordering extend Comparator.
Diffstat (limited to 'src')
| -rw-r--r-- | src/library/scala/Ordering.scala | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/library/scala/Ordering.scala b/src/library/scala/Ordering.scala index 38f9ffa9b4..4eb1ef9eb5 100644 --- a/src/library/scala/Ordering.scala +++ b/src/library/scala/Ordering.scala @@ -10,6 +10,8 @@ package scala +import java.util.Comparator + /** A trait for representing total orderings. It is important to * distinguish between a type that has a total order and a representation * of total ordering on some type. This trait is for representing the @@ -38,7 +40,7 @@ package scala * @version 0.9.5, 2008-04-15 */ -trait Ordering[T] extends PartialOrdering[T] { +trait Ordering[T] extends Comparator[T] with PartialOrdering[T] { outer => /** Returns a negative integer iff <code>x</code> comes before * <code>y</code> in the ordering, returns 0 iff <code>x</code> |