public open class MethodWithGenerics : R|java/lang/Object| {
    public open operator function foo(a: R|ft<java/lang/String, java/lang/String?>|!, b: R|ft<java/util/List<ft<java/util/Map.Entry<ft<java/lang/String, java/lang/String?>, ft<java/lang/String, java/lang/String?>>, java/util/Map.Entry<ft<java/lang/String, java/lang/String?>, ft<java/lang/String, java/lang/String?>>>>, java/util/List<ft<java/util/Map.Entry<ft<java/lang/String, java/lang/String?>, ft<java/lang/String, java/lang/String?>>, java/util/Map.Entry<ft<java/lang/String, java/lang/String?>, ft<java/lang/String, java/lang/String?>>>>>|): R|ft<java/lang/String, java/lang/String?>|!

}