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| author | Paul Phillips <paulp@improving.org> | 2013-08-17 08:57:53 -0700 |
|---|---|---|
| committer | Paul Phillips <paulp@improving.org> | 2013-08-17 10:58:13 -0700 |
| commit | 35775a8fc87e9f3538e13e8d26f9b151138efe8c (patch) | |
| tree | a1df773f6a75d87feb6913890fdfb6be42cf90bf /test/files/neg/t4425.check | |
| parent | e611eeaf4573db8ec16a38cb00705391496ebe0e (diff) | |
| download | scala-35775a8fc87e9f3538e13e8d26f9b151138efe8c.tar.gz scala-35775a8fc87e9f3538e13e8d26f9b151138efe8c.tar.bz2 scala-35775a8fc87e9f3538e13e8d26f9b151138efe8c.zip | |
SI-4425 do some validity checking on unapplies.
Filter out unapplies which can't be called (such as those with
a second non-implicit parameter list) and report the error in a
meaningful fashion.
Diffstat (limited to 'test/files/neg/t4425.check')
| -rw-r--r-- | test/files/neg/t4425.check | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/test/files/neg/t4425.check b/test/files/neg/t4425.check index 0f2fe6f2d1..cb5da6e7dc 100644 --- a/test/files/neg/t4425.check +++ b/test/files/neg/t4425.check @@ -1,4 +1,5 @@ -t4425.scala:3: error: isInstanceOf cannot test if value types are references. +t4425.scala:3: error: object X is not a case class constructor, nor does it have an unapply/unapplySeq method +Note: def unapply(x: Int)(y: Option[Int]): None.type exists in object X, but it cannot be used as an extractor due to its second non-implicit parameter list 42 match { case _ X _ => () } ^ one error found |