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Diffstat (limited to 'test/files/neg/bug692.scala')
-rwxr-xr-x | test/files/neg/bug692.scala | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/test/files/neg/bug692.scala b/test/files/neg/bug692.scala new file mode 100755 index 0000000000..50976f1121 --- /dev/null +++ b/test/files/neg/bug692.scala @@ -0,0 +1,20 @@ +abstract class test3 { + trait Type0[+T0]; + trait Type[T0] extends Type0[T]; + trait ClassType0[+C <: Object] extends Type0[C]; + abstract class RefType[C <: Object] extends Type[C]; + case class ObjectType extends RefType[Object]; + abstract class ClassType[C <: Z, Z <: Object](zuper : RefType[Z]) extends RefType[C]; + + + case class FooType extends ClassType[Foo,Object](ObjectType); + implicit def typeOfFoo = FooType(); + + case class BarType[T3 <: Foo](tpeT : RefType[T3]) extends ClassType[Bar[T3],Foo](FooType); + implicit def typeOfBar[T4 <: Foo](implicit elem : RefType[T4]) : RefType[Bar[T4]] = + BarType(elem); + + + class Foo[A <: Object]; + class Bar[A <: Foo](implicit tpeA : Type[A]) extends Foo; +} |