private static void queueSupers(@NotNull Queue<? super JvmClass> queue, @NotNull JvmClass current) {
    JvmClass superClass = resolveClass(current.getSuperClassType());
    if (superClass != null) {
      queue.offer(superClass);
    }
    for (JvmClass anInterface : resolveClasses(current.getInterfaceTypes())) {
      queue.offer(anInterface);
    }
  }
private static void queueSupers(@NotNull Queue<? super JvmClass> queue, @NotNull JvmClass current)