Method attachToParentNoFixup

lib/java/util/TreeMap.java:2136–2147

(Node<K, V> toDelete, Node<K, V> toConnect)

    }

    private void attachToParentNoFixup(Node<K, V> toDelete, Node<K, V> toConnect) {
        // assert toConnect!=null
        Node<K,V> parent = toDelete.parent;
        toConnect.parent = parent;
        if (parent == null) {
            root = toConnect;
        } else if (toDelete == parent.left) {
            parent.left = toConnect;
        } else {
            parent.right = toConnect;
        }
    }

    private void attachToParent(Node<K, V> toDelete, Node<K, V> toConnect) {
        // assert toConnect!=null