Outer.ceylon

 "A member instance referring to its outer instance."
shared sealed interface Outer /*<Instance>*/
        satisfies ReachableReference/*<Instance>*/ {
    "The outer instance of the given member [[instance]]."
    shared actual formal Object referred(/*<Instance>*/Object instance);
}

	"A member instance referring to its outer instance."
	shared sealed interface Outer /<Instance>/
	satisfies ReachableReference/<Instance>/ {
	"The outer instance of the given member [[instance]]."
	shared actual formal Object referred(/<Instance>/Object instance);
	}