Struct SemanticsSetSelection 

pub struct SemanticsSetSelection(/* private fields */);

What a text field does when a screen reader moves its caret or picks a stretch of its text: the two ends of the new selection, as byte offsets into the field’s text, the anchor first and the end that moves second. Equal ends are a caret. This is Compose’s SemanticsActions.SetSelection; the answer says whether the field took the selection.

Implementations

impl SemanticsSetSelection

pub fn new(handler: impl Fn(usize, usize) -> bool + 'static) -> Self

pub fn invoke(&self, anchor: usize, focus: usize) -> bool

Trait Implementations

impl Clone for SemanticsSetSelection

fn clone(&self) -> SemanticsSetSelection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SemanticsSetSelection

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

Formats the value using the given formatter.

impl PartialEq for SemanticsSetSelection

fn eq(&self, _other: &Self) -> bool

Equality operator ==.

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

Inequality operator !=.