Struct iced_accessibility::A11yTree

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pub struct A11yTree { /* private fields */ }
Expand description

Accessible tree of nodes

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impl A11yTree

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pub fn new(root: Vec<A11yNode>, children: Vec<A11yNode>) -> Self

Create a new A11yTree XXX if you use this method, you will need to manually add the children of the root nodes

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pub fn leaf<T: Into<A11yId>>(node: NodeBuilder, id: T) -> Self

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pub fn node_with_child_tree(root: A11yNode, child_tree: Self) -> Self

Helper for creating an A11y tree with a single root node and some children

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pub fn join<T: Iterator<Item = Self>>(trees: T) -> Self

Joins multiple trees into a single tree

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pub fn root(&self) -> &Vec<A11yNode>

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pub fn children(&self) -> &Vec<A11yNode>

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pub fn root_mut(&mut self) -> &mut Vec<A11yNode>

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pub fn children_mut(&mut self) -> &mut Vec<A11yNode>

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pub fn contains(&self, id: &A11yId) -> bool

Trait Implementations§

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impl Clone for A11yTree

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fn clone(&self) -> A11yTree

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for A11yTree

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

Formats the value using the given formatter. Read more
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impl Default for A11yTree

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fn default() -> A11yTree

Returns the “default value” for a type. Read more
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impl From<A11yTree> for Vec<(NodeId, Node)>

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fn from(tree: A11yTree) -> Vec<(NodeId, Node)>

Converts to this type from the input type.

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
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fn borrow_mut(&mut self) -> &mut T

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
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fn into_any(self: Box<T>) -> Box<dyn Any>

Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.
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fn instrument(self, span: Span) -> Instrumented<Self>

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Calls U::from(self).

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The none-equivalent value.
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Should always be Self
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The resulting type after obtaining ownership.
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impl<T, U> TryFrom<U> for T
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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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