Enum OverlayOutcome 

pub enum OverlayOutcome {
    Stay,
    Close,
    CloseAnd(Command),
    Apply(Command),
    Refuse(&'static str),
}

Variants

Stay

Keep the overlay open, just redraw.

Close

Close the overlay; no follow-up command.

CloseAnd(Command)

Close the overlay, then dispatch one command through the normal app loop.

Apply(Command)

Stay open; dispatch one command, then call refresh on the overlay so it can re-derive its visible set from the new app state.

Refuse(&'static str)

Stay open; flash a short message in the status row for ~1.5 seconds.

Trait Implementations

impl Debug for OverlayOutcome

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

Formats the value using the given formatter.