pub trait CellRendererAccelImplExt: ObjectSubclass {
fn parent_accel_edited(
&self,
renderer: &Self::Type,
path: &str,
accel_key: u32,
accel_mods: ModifierType,
hardware_keycode: u32
);
fn parent_accel_cleared(&self, renderer: &Self::Type, path: &str);
}