Enum KeepRunning 

pub enum KeepRunning {
    Automatic,
    Always,
    Never,
}

Whether the app keeps running when its last window closes (docs/windows.md “Keeping the app running”), set with set_keep_running.

Variants

Automatic

Keep running while the app shows a status item, so a tray app’s menu stays usable with every window closed; otherwise follow the platform’s rule.

Always

Keep running with no window open, status item or not: a background helper, an app that reopens its window from the Dock or a global shortcut. The app ends when it calls day::quit() or the user quits from a menu.

Never

End the app when its last window closes, on every platform, macOS included.

Trait Implementations

impl Clone for KeepRunning

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for KeepRunning

impl Debug for KeepRunning

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

Formats the value using the given formatter.

impl Default for KeepRunning

fn default() -> Self

Returns the “default value” for a type.

impl Eq for KeepRunning

impl PartialEq for KeepRunning

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for KeepRunning