/** * Returns a new Node containing the given value and having no children. * * @param value A value * @param <T> Value type * @return A new Node instance. */ static <T> Node<T> of(T value) { return new Node<>(value, List.empty()); }
@Override default <U> Seq<U> scanRight(U zero, BiFunction<? super T, ? super U, ? extends U> operation) { Objects.requireNonNull(operation, "operation is null"); return Collections.scanRight( this, zero, operation, List.empty(), List::prepend, Function.identity()); }