Method addObject

src/main/java/com/beust/jcommander/JCommander.java:317–330

(Object object)

     */
    // declared final since this is invoked from constructors
    public final void addObject(Object object) {
        if (object instanceof Iterable i) {
            // Iterable
            i.forEach(objects::add);
        } else if (object.getClass().isArray()) {
            // Array
            for (Object o : (Object[]) object) {
                objects.add(o);
            }
        } else {
            // Single object
            objects.add(object);
        }
    }

    /**
     * Sets the {@link ResourceBundle} to use for looking up descriptions.