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authorMartin Odersky <odersky@gmail.com>2007-01-03 15:56:13 +0000
committerMartin Odersky <odersky@gmail.com>2007-01-03 15:56:13 +0000
commita961d3dcd6f93ee006cff1d386052bf62326739a (patch)
tree5af3312932236340708522dfd078f32beed20519 /test/files/pos/bounds.scala
parent02a45e20bb6f68808708dca377bc72ccaf5bba3d (diff)
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1.
Diffstat (limited to 'test/files/pos/bounds.scala')
-rwxr-xr-xtest/files/pos/bounds.scala11
1 files changed, 11 insertions, 0 deletions
diff --git a/test/files/pos/bounds.scala b/test/files/pos/bounds.scala
new file mode 100755
index 0000000000..5bc5cf89dc
--- /dev/null
+++ b/test/files/pos/bounds.scala
@@ -0,0 +1,11 @@
+trait Map[A, +C] {
+ def ++ [B1 >: C] (kvs: Iterable[Pair[A, B1]]): Map[A, B1] = this
+ def ++ [B1 >: C] (kvs: Iterator[Pair[A, B1]]): Map[A, B1] = this
+}
+
+class ListMap[A, +B] extends Map[A, B] {}
+
+object ListMap {
+ def empty[X, Y] = new ListMap[X, Y]
+ def apply[A1, B2](elems: Pair[A1, B2]*): Map[A1, B2] = empty[A1,B2].++(elems.elements)
+}