Struct bevy::a11y::accesskit::Tree

pub struct Tree {
    pub root: NodeId,
    pub root_scroller: Option<NodeId>,
}

The data associated with an accessibility tree that’s global to the tree and not associated with any particular node.

Fields

root: NodeId

root_scroller: Option<NodeId>

The node that’s used as the root scroller, if any. On some platforms like Android we need to ignore accessibility scroll offsets for that node and get them from the viewport instead.

Implementations

impl Tree

pub fn new(root: NodeId) -> Tree

Trait Implementations

impl Clone for Tree

fn clone(&self) -> Tree

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Tree

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

Formats the value using the given formatter.

impl PartialEq<Tree> for Tree

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for Tree

impl StructuralEq for Tree

impl StructuralPartialEq for Tree