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Diffstat (limited to 'tests/untried/pos/t6966.scala')
-rw-r--r-- | tests/untried/pos/t6966.scala | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tests/untried/pos/t6966.scala b/tests/untried/pos/t6966.scala new file mode 100644 index 000000000..a43d7c501 --- /dev/null +++ b/tests/untried/pos/t6966.scala @@ -0,0 +1,17 @@ +import Ordering.{Byte, comparatorToOrdering} +trait Format[T] +trait InputCache[T] +object CacheIvy { + implicit def basicInputCache[I](implicit fmt: Format[I], eqv: Equiv[I]): InputCache[I] = null + implicit def arrEquiv[T](implicit t: Equiv[T]): Equiv[Array[T]] = null + implicit def hNilCache: InputCache[HNil] = null + implicit def ByteArrayFormat: Format[Array[Byte]] = null + type :+:[H, T <: HList] = HCons[H,T] + implicit def hConsCache[H, T <: HList](implicit head: InputCache[H], tail: InputCache[T]): InputCache[H :+: T] = null + hConsCache[Array[Byte], HNil] +} + +sealed trait HList +sealed trait HNil extends HList +object HNil extends HNil +final class HCons[H, T <: HList](head : H, tail : T) extends HList |