pub trait PidsController: Controller {
// Required methods
fn current(&self) -> Box<dyn ReadAttr<usize> + '_>;
fn max(&self) -> Box<dyn AttrFile<Option<usize>> + '_>;
fn events(&self) -> Box<dyn ReadAttr<usize> + '_>;
}
pub trait PidsController: Controller {
// Required methods
fn current(&self) -> Box<dyn ReadAttr<usize> + '_>;
fn max(&self) -> Box<dyn AttrFile<Option<usize>> + '_>;
fn events(&self) -> Box<dyn ReadAttr<usize> + '_>;
}