? name
          : name + " extends " + getTypesString(bounds);
    }
  }

  private static String getTypesString(List<? extends Type> types) {
    List<String> names = transform(types, SIMPLE_NAME_GETTER);
    return Joiner.on(", ").join(names);
  }

  private static final Function<Type, String> SIMPLE_NAME_GETTER =
      new Function<Type, String>() {
        @Override
        public String apply(Type from) {

          ? name
          : name + " extends " + getTypesString(bounds);
    }
  }

  private static String getTypesString(List<? extends Type> types) {
    List<String> names = transform(types, SIMPLE_NAME_GETTER);
    return Joiner.on(", ").join(names);
  }

  private static final Function<Type, String> SIMPLE_NAME_GETTER =
      new Function<Type, String>() {
        @Override
        public String apply(Type from) {