Method get_leaf

rust/src/get_operations.rs:233–235

(&self, id: NodeId)

    /// Get a reference to a leaf node in the arena.
    #[inline]
    pub fn get_leaf(&self, id: NodeId) -> Option<&LeafNode<K, V>> {
        self.leaf_arena.get(id)
    }

    /// Get a mutable reference to a leaf node in the arena.
    #[inline]