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author | Jason Zaugg <jzaugg@gmail.com> | 2013-09-18 11:18:28 +0200 |
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committer | Jason Zaugg <jzaugg@gmail.com> | 2013-09-18 11:34:39 +0200 |
commit | 0f67e8dddcb8b087560fed90339d9235179dd1ea (patch) | |
tree | 9a5b92b7139215faf0c3efb5bf48314116db3abb /test/files | |
parent | 746f53e0cee601c189dac7a011f5be79591ece4c (diff) | |
download | scala-0f67e8dddcb8b087560fed90339d9235179dd1ea.tar.gz scala-0f67e8dddcb8b087560fed90339d9235179dd1ea.tar.bz2 scala-0f67e8dddcb8b087560fed90339d9235179dd1ea.zip |
SI-7853 A less ad-hoc place to call memberType
Rather than localizing the fix to the outerAccessor, this
commit pushed the call to `memberType` into *all* usages of
`newValDef` and `newDefDef`.
The TPT of `applyOrElse` in synthetized partial functions must
be set explicitly to pass the pos/t7853-partial-function.scala.
Otherwise, the as-seen-from ends up cloning the type parameter
`B1` of `applyOrElse` as it transforms (questionably)
its bound from `List[Int @unchecked]` to `List[Int]`.
Partial Function synthesis was already a delicate area, and this
makes things more explicit which could be counted as an improvement.
Diffstat (limited to 'test/files')
-rw-r--r-- | test/files/pos/t7853-partial-function.scala | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/files/pos/t7853-partial-function.scala b/test/files/pos/t7853-partial-function.scala new file mode 100644 index 0000000000..b09254e99a --- /dev/null +++ b/test/files/pos/t7853-partial-function.scala @@ -0,0 +1,7 @@ +object Test { + + def testCons: Unit = { + def x[A](a: PartialFunction[Any, A]): A = a(0) + val eval0 = x { case list: List[Int @unchecked] => list } + } +} |