Method update_right_crit_key

cranelift/bforest/src/path.rs:635–645

Update the critical key for the right sibling node at `level`.

(&self, level: usize, crit_key: F::Key, pool: &mut NodePool<F>)

    /// Update the critical key for the right sibling node at `level`.
    fn update_right_crit_key(&self, level: usize, crit_key: F::Key, pool: &mut NodePool<F>) {
        let bl = self
            .right_sibling_branch_level(level, pool)
            .expect("No right sibling exists");
        match pool[self.node[bl]] {
            NodeData::Inner { ref mut keys, .. } => {
                keys[usize::from(self.entry[bl])] = crit_key;
            }
            _ => panic!("Expected inner node"),
        }
    }

    /// Normalize the path position such that it is either pointing at a real entry or `size=0`
    /// indicating "off-the-end".