Enum Outcome 

pub enum Outcome {
    Wait(PendingState),
    Commit(EngineCmd),
    Cancel,
    Forward,
}

One step of the reducer.

Variants

Wait(PendingState)

Need more keys — keep accumulating with new state.

Commit(EngineCmd)

Run this engine command, then clear pending.

Cancel

Cancel pending (Esc, invalid char, etc.). No engine call.

Forward

Pending state didn’t consume this key — host should route it normally (e.g. modifier-only key). Pending state stays alive.

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 Debug for Outcome

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

Formats the value using the given formatter.

impl Eq for Outcome

impl PartialEq for Outcome

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl StructuralPartialEq for Outcome