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author | Paul Phillips <paulp@improving.org> | 2010-07-02 03:14:10 +0000 |
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committer | Paul Phillips <paulp@improving.org> | 2010-07-02 03:14:10 +0000 |
commit | f911b5da551b766a59b9ede643a5a7d2bc7e3c78 (patch) | |
tree | aaa1adf96b70df273fac1429d2a3b542b7a7cdda /test/files/pos/bug0095.scala | |
parent | 57b7e442af26e07dc2411f46b0a8103dfe054101 (diff) | |
download | scala-f911b5da551b766a59b9ede643a5a7d2bc7e3c78.tar.gz scala-f911b5da551b766a59b9ede643a5a7d2bc7e3c78.tar.bz2 scala-f911b5da551b766a59b9ede643a5a7d2bc7e3c78.zip |
Test cases close #13, #95. No review.
(That's right, multiple two digit tickets.)
Diffstat (limited to 'test/files/pos/bug0095.scala')
-rw-r--r-- | test/files/pos/bug0095.scala | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/files/pos/bug0095.scala b/test/files/pos/bug0095.scala new file mode 100644 index 0000000000..71386cf5c7 --- /dev/null +++ b/test/files/pos/bug0095.scala @@ -0,0 +1,15 @@ +class ParseResult[+T] +case class Success[+T](t: T) extends ParseResult[T] + +abstract class Nonterminal[Output] { + + type SubNonterminal = Nonterminal[T] forSome { type T <: Output } + + def parse: ParseResult[Output] + + def parse1(nts: List[SubNonterminal]): ParseResult[Output] = + nts match { + case nt::nts => nt.parse match { case Success(so) => Success(so) } + case Nil => throw new Error + } +} |