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author | Martin Odersky <odersky@gmail.com> | 2010-05-11 09:34:56 +0000 |
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committer | Martin Odersky <odersky@gmail.com> | 2010-05-11 09:34:56 +0000 |
commit | 57a0b3d1657468c037751a2a6c833f6814ae78c0 (patch) | |
tree | 2cb41c8c6281270b7e4a4f965bd72cd3fc39852e /test | |
parent | e6ff7d3557fee8f3d7dcb6355dc218e8eaca13b8 (diff) | |
download | scala-57a0b3d1657468c037751a2a6c833f6814ae78c0.tar.gz scala-57a0b3d1657468c037751a2a6c833f6814ae78c0.tar.bz2 scala-57a0b3d1657468c037751a2a6c833f6814ae78c0.zip |
Closes #t3363. Review by extempore.
Diffstat (limited to 'test')
-rwxr-xr-x | test/files/pos/t3363.scala | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/files/pos/t3363.scala b/test/files/pos/t3363.scala new file mode 100755 index 0000000000..bae54084ea --- /dev/null +++ b/test/files/pos/t3363.scala @@ -0,0 +1,18 @@ +object TestCase { + + //now matter if you put (abstract) class or trait it will fail in all cases + trait MapOps[T] + + //if fs was reduced to List (generic type with one parameter) then the code compiles + //if you inherit from MapOps[T] instead of MapOps[F] then code compiles fine + implicit def map2ops[T,F](fs: Map[T,F]) = new MapOps[F] { + //if you remove this line, then code compiles + lazy val m: Manifest[T] = error("just something to make it compile") + def is(xs: List[T]) = List(xs) + } + + def main(args: Array[String]) { + println(Map(1 -> "2") is List(2)) + } + + } |