Method get

src/elements/widget_component.rs:29–37

(&mut self)

impl<T: Default + OnDemandMarker> OnDemand<T> for Option<T> {
    fn get(&mut self) -> &T {
        match self {
            None => {
                let _ = mem::replace(self, Some(T::default()));
                self.as_ref().unwrap()
            }
            Some(val) => val,
        }
    }
}

pub struct ActorChannel<T> {