Enum Outcome 

#[non_exhaustive]
pub enum Outcome {
    Ignored,
    Handled,
    Pressed(WidgetId),
    Changed(WidgetId),
    Submitted(WidgetId),
}

What a widget made of an input.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Ignored

No widget took it: leave the hook’s canceled alone.

Handled

A widget took it (a focus change, a caret move, a drag) with nothing else to report.

Pressed(WidgetId)

The button was pressed: a left click, or Enter or Space while it has the focus.

Changed(WidgetId)

The text field’s text changed.

Submitted(WidgetId)

Enter was pressed in the text field.

Implementations

impl Outcome

pub fn handled(self) -> bool

Whether a widget took the input, so the hook should set canceled.

Trait Implementations

impl Clone for Outcome

fn clone(&self) -> Outcome

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Outcome

impl Debug for Outcome

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

Formats the value using the given formatter.

impl Eq for Outcome

impl PartialEq for Outcome

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Outcome

impl Wire for Outcome

const MIN: usize = 4usize

Minimum encoded size, used to reject impossible collection lengths.

fn put(&self, out: &mut Writer)

Encodes this value, recording failures on the writer.

fn put_owned(self, out: &mut Writer)

Consumes owned data when a resource’s ownership must cross the boundary.

fn take(input: &mut Reader<'_>) -> Result<Outcome, WireError>

Decodes one value, leaving any following bytes for the caller.