diff options
| author | Adriaan Moors <adriaan.moors@epfl.ch> | 2012-07-24 05:18:29 -0700 |
|---|---|---|
| committer | Adriaan Moors <adriaan.moors@epfl.ch> | 2012-07-24 05:18:29 -0700 |
| commit | f5f7570778586e8230439c4dbacb5f49dea185ff (patch) | |
| tree | 78e20c2ca7c5cb051d7e2808bac4067e11c9701e | |
| parent | 9b6cb872e38d622032e42c55e77389b4d08a6c24 (diff) | |
| parent | 854f0bf9a180b805b3785ed008244a1ab7c3f862 (diff) | |
| download | scala-f5f7570778586e8230439c4dbacb5f49dea185ff.tar.gz scala-f5f7570778586e8230439c4dbacb5f49dea185ff.tar.bz2 scala-f5f7570778586e8230439c4dbacb5f49dea185ff.zip | |
Merge pull request #978 from adriaanm/haraldme-patch-1
[doc] Fix example of `Ordering.on` usage.
| -rw-r--r-- | src/library/scala/math/Ordering.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/library/scala/math/Ordering.scala b/src/library/scala/math/Ordering.scala index ab685815a1..9020bb9edd 100644 --- a/src/library/scala/math/Ordering.scala +++ b/src/library/scala/math/Ordering.scala @@ -28,7 +28,7 @@ import language.{implicitConversions, higherKinds} * Sorting.quickSort(pairs)(Ordering.by[(String, Int, Int), Int](_._2) * * // sort by the 3rd element, then 1st - * Sorting.quickSort(pairs)(Ordering[(Int, String)].on[(String, Int, Int)]((_._3, _._1)) + * Sorting.quickSort(pairs)(Ordering[(Int, String)].on(x => (x._3, x._1))) * }}} * * An Ordering[T] is implemented by specifying compare(a:T, b:T), which |