Enum A11yNode 

pub enum A11yNode {
    Item(ItemId),
    Group(A11yGroupId),
    Widget(WidgetId),
}

Address of a node in the parallel logical AT tree. Lets apps uniformly target scene entries, virtual groups, and ad-hoc widgets when declaring relationships, parents, or rotor categories.

Variants

Item(ItemId)

Any entry in the scene — lightweight SceneItem or heavyweight Widget added via Scene::add_widget. The walker discriminates by entry kind: lightweight items get a synthetic SyntheticKind::SceneItem AT node; heavyweight items get auto-grafted via the framework redirect hook, landing the real widget’s NodeId under the declared parent.

Group(A11yGroupId)

A virtual A11yGroup declared via Scene::add_a11y_group.

Widget(WidgetId)

A real interactive widget addressed by its arena [WidgetId]. Use this to relocate widgets that aren’t Scene::add_widget-managed — typically a descendant of a heavyweight scene item that should logically belong elsewhere (a global ComboBox nested visually inside a Scene card but logically under a top-level “Tools” group). For widgets you added via Scene::add_widget, prefer A11yNode::Item(item_id) — the walker handles the heavyweight-item auto-graft for you.

Trait Implementations

impl Clone for A11yNode

fn clone(&self) -> A11yNode

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for A11yNode

impl Debug for A11yNode

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for A11yNode

impl Hash for A11yNode

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for A11yNode

fn eq(&self, other: &A11yNode) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for A11yNode