Exploring Iterated Function Systems

attach.java

static <T> Property<T> attach(JComboBox<T> field) {
  return new Property<T>() {
    @SuppressWarnings(“unchecked”)
    @Override
    public T get() {
      return (T) field.getSelectedItem();
    }
    @Override
    public void set(T value) {
      field.setSelectedItem(value);
    }
  };
}