Method get

src/tree/binary/rb2.rs:132–134

(&self, key: &K)

    }

    fn get(&self, key: &K) -> Option<&V> {
        unsafe { bst::find(self.root, key).and_then(|p| p.as_ref().val.as_ref()) }
    }

    fn delete_min(&mut self) {
        let mut root = NodeQuery::new(self.root);