Struct AppNames 

pub struct AppNames { /* private fields */ }

Resolves app keys to display_names from the system: installed desktop entries (read once) and, for versioned binaries, the process name of a member of the cgroup.

Implementations

impl AppNames

pub fn new() -> Self

Read the desktop entries now.

pub fn in_background() -> Self

Read the desktop entries on a background thread, so the caller (the guard loop) never waits on the disk. Until they are read, names fall back to the basename rules of display_name.

pub fn name(&mut self, key: &str, cgroup: &str) -> String

The display name of key, whose processes live under cgroup.

Trait Implementations

impl Default for AppNames

fn default() -> Self

Returns the “default value” for a type.