Struct AccessibilityTreeBuilder 

pub struct AccessibilityTreeBuilder { /* private fields */ }

Builder for constructing accessibility trees.

Implementations

impl AccessibilityTreeBuilder

pub fn new() -> AccessibilityTreeBuilder

Create a new builder.

pub fn root( self, role: AccessibleRole, bounds: Rect, ) -> AccessibilityTreeBuilder

Add a root node.

pub fn child( self, role: AccessibleRole, bounds: Rect, ) -> (AccessibilityTreeBuilder, AccessibleNodeId)

Add a child node to the current parent.

pub fn push_child( self, role: AccessibleRole, bounds: Rect, ) -> AccessibilityTreeBuilder

Add a child and descend into it.

pub fn pop(self) -> AccessibilityTreeBuilder

Pop back to the parent.

pub fn configure<F>(self, f: F) -> AccessibilityTreeBuilder

where F: FnOnce(&mut AccessibleNode),

Configure the current node.

pub fn build(self) -> AccessibilityTree

Build the tree.

Trait Implementations

impl Debug for AccessibilityTreeBuilder

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

Formats the value using the given formatter.

impl Default for AccessibilityTreeBuilder

fn default() -> AccessibilityTreeBuilder

Returns the “default value” for a type.