Striking while the iron is hot, renamed removeD...

Striking while the iron is hot, renamed removeDuplicates to unique and
deprecated removeDuplicates. The debate between distinct and unique was
vigorous but unique won by a freckle. (Dark horse 'nub' was disqualified
for taking performance enhancers.) The only thing which might need
review is the choice of name, but review by odersky.

1 files changed, 2 insertions, 2 deletions

diff --git a/test/files/run/colltest1.scala b/test/files/run/colltest1.scala
index f12c234f74..b07e6b0e59 100644
--- a/test/files/run/colltest1.scala
+++ b/test/files/run/colltest1.scala
@@ -80,7 +80,7 @@ object Test extends Application {
     val tenPlus = ten map (_ + 1)
     assert((ten zip tenPlus) forall { case (x, y) => x + 1 == y })
     val dble = ten flatMap (x => List(x, x))
-    assert(dble.removeDuplicates == ten)
+    assert(dble.unique == ten)
     assert(ten.length == 10)
     assert(ten(0) == 1 && ten(9) == 10)
     assert((ten lengthCompare 10) == 0 && (ten lengthCompare 1) > 0 && (ten lengthCompare 11) < 0)
@@ -122,7 +122,7 @@ object Test extends Application {
     assert((ten diff (ten filter (_ % 2 == 0))) == (ten filterNot  (_ % 2 == 0)))
     assert((ten intersect ten) == ten)
     assert((ten intersect List(5)) == List(5))
-    assert((ten ++ ten).removeDuplicates == ten)
+    assert((ten ++ ten).unique == ten)
     assert(ten.patch(3, List(4, 5, 6, 7), 4) == ten)
     assert(ten.patch(0, List(1, 2, 3), 9) == List(1, 2, 3, 10))
     assert(empty.padTo(10, 7) == Array.fill(10)(7).toSeq)