Type Alias smithay_client_toolkit::output::ScaleWatcherFn
source ยท type ScaleWatcherFn = dyn Fn(&mut dyn Any, &Connection, &dyn Any, &WlOutput) + Send + Sync;type ScaleWatcherFn = dyn Fn(&mut dyn Any, &Connection, &dyn Any, &WlOutput) + Send + Sync;