diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/pending/pos/IterableSelfRec.scala (renamed from tests/pos/IterableSelfRec.scala) | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/tests/pos/IterableSelfRec.scala b/tests/pending/pos/IterableSelfRec.scala index bba7a82d2..a97833991 100644 --- a/tests/pos/IterableSelfRec.scala +++ b/tests/pending/pos/IterableSelfRec.scala @@ -22,9 +22,9 @@ trait Seq[T] extends Iterable[T] { self => def apply(x: Int): T } -abstract class CollectionCompanion[+CC <: Collection { type This <: CC }] +abstract class CollectionCompanion[+CC[X] <: Collection[X] { type This <: CC }] -abstract class IterableCompanion[+CC <: Iterable { type This <: CC }] extends CollectionCompanion[CC] { +abstract class IterableCompanion[+CC[X] <: Iterable[X] { type This <: CC }] extends CollectionCompanion[CC] { def fromIterator[T](it: Iterator[T]): CC[T] def map[T, U](xs: Iterable[T], f: T => U): CC[U] = fromIterator(xs.iterator.map(f)) @@ -36,7 +36,7 @@ abstract class IterableCompanion[+CC <: Iterable { type This <: CC }] extends Co implicit def transformOps[T](xs: CC[T] @uncheckedVariance): TransformOps[CC, T] = ??? // new TransformOps[CC, T](xs) } -class TransformOps[+CC <: Iterable { type This <: CC }, T] (val xs: CC[T]) extends AnyVal { +class TransformOps[+CC[X] <: Iterable[X] { type This <: CC }, T] (val xs: CC[T]) extends AnyVal { def companion[T](xs: CC[T] @uncheckedVariance): IterableCompanion[CC] = xs.companion def map[U](f: T => U): CC[U] = companion(xs).map(xs, f) def filter(p: T => Boolean): CC[T] = companion(xs).filter(xs, p) |