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authorAleksandar Pokopec <aleksandar.prokopec@epfl.ch>2010-06-01 16:15:40 +0000
committerAleksandar Pokopec <aleksandar.prokopec@epfl.ch>2010-06-01 16:15:40 +0000
commit8acca208ae541e44f306a50c210e2626f571332b (patch)
tree31d42d75e6c93e4b5c443b3c9da8d10605898f6c
parent6e3814fe9e5c61601db81f6a46f3f5147c6c0e5f (diff)
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Fixes #3496. No review.
-rw-r--r--src/library/scala/collection/immutable/Stream.scala2
-rw-r--r--test/files/pos/t3496.scala15
2 files changed, 17 insertions, 0 deletions
diff --git a/src/library/scala/collection/immutable/Stream.scala b/src/library/scala/collection/immutable/Stream.scala
index 7e363a7e96..9ad7a49e2a 100644
--- a/src/library/scala/collection/immutable/Stream.scala
+++ b/src/library/scala/collection/immutable/Stream.scala
@@ -344,6 +344,8 @@ self =>
if (n <= 0 || isEmpty) Stream.Empty
else new Stream.Cons(head, if (n == 1) Stream.empty else tail take (n-1))
+ override def splitAt(n: Int): (Stream[A], Stream[A]) = (take(n), drop(n))
+
/** A substream starting at index `from`
* and extending up to (but not including) index `until`.
*
diff --git a/test/files/pos/t3496.scala b/test/files/pos/t3496.scala
new file mode 100644
index 0000000000..e1aa032ab1
--- /dev/null
+++ b/test/files/pos/t3496.scala
@@ -0,0 +1,15 @@
+
+
+
+
+// ticket #3496
+object Test {
+
+ def main(args: Array[String]) {
+ val s = Stream.from(1)
+ s.take(5)
+ s.drop(5)
+ s.splitAt(5)
+ }
+
+}