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author | Martin Odersky <odersky@gmail.com> | 2015-12-20 22:00:29 +0100 |
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committer | Martin Odersky <odersky@gmail.com> | 2015-12-20 22:00:45 +0100 |
commit | e51b8845fb20fe3a4e1c655d4b72e2833906bbc2 (patch) | |
tree | 91bc16867d7a709566d8be80902b3256294cf338 /tests/invalid/pos/specializes-sym-crash.scala | |
parent | 581fee04f808d6f7759f98358e7475e6a58138e3 (diff) | |
download | dotty-e51b8845fb20fe3a4e1c655d4b72e2833906bbc2.tar.gz dotty-e51b8845fb20fe3a4e1c655d4b72e2833906bbc2.tar.bz2 dotty-e51b8845fb20fe3a4e1c655d4b72e2833906bbc2.zip |
The big pending/pos test triage
Diffstat (limited to 'tests/invalid/pos/specializes-sym-crash.scala')
-rw-r--r-- | tests/invalid/pos/specializes-sym-crash.scala | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/invalid/pos/specializes-sym-crash.scala b/tests/invalid/pos/specializes-sym-crash.scala new file mode 100644 index 000000000..e0e458170 --- /dev/null +++ b/tests/invalid/pos/specializes-sym-crash.scala @@ -0,0 +1,27 @@ +// This relies on the naming of the transformed classes which will have to change in the new stdlib. +import scala.collection._ + +trait Foo[+A, + +Coll, + +This <: SeqView[A, Coll] with SeqViewLike[A, Coll, This]] +extends Seq[A] with SeqLike[A, This] with IterableView[A, Coll] with IterableViewLike[A, Coll, This] { +self => + + trait TransformedFoo[+B] extends SeqView[B, Coll] with super.Transformed[B] { + def length: Int + def apply(idx: Int): B + override def toString = viewToString + } + trait Reversed extends TransformedFoo[A] { + override def iterator: Iterator[A] = createReversedIterator + def length: Int = self.length + def apply(idx: Int): A = self.apply(length - 1 - idx) + final override protected[this] def viewIdentifier = "R" + + private def createReversedIterator = { + var lst = List[A]() + for (elem <- self) lst ::= elem + lst.iterator + } + } +} |