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Diffstat (limited to 'test/files/pos/simplelists.scala')
-rw-r--r-- | test/files/pos/simplelists.scala | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/test/files/pos/simplelists.scala b/test/files/pos/simplelists.scala deleted file mode 100644 index 73b04a8762..0000000000 --- a/test/files/pos/simplelists.scala +++ /dev/null @@ -1,17 +0,0 @@ - abstract class List[+a] { - def head: a; - def tail: List[a]; - def cons[b >: a](x: b): List[b] = new Cons[b, a](x, this); - } - - object Nil extends List[All] { - def error(msg: String): All = throw new java.lang.Error(msg); - def head: All = error("Nil.head"); - def tail: List[All] = error("Nil.tail"); - } - - class Cons[c, d <: c](x: c, xs: List[d]) extends List[c] { - def head: c = x; - def tail: List[c] = xs; - } - |