/**
    * Remove all child nodes found at the given query.
    *
    * @return the {@link List} of removed children.
    */
   public List<Node> remove(String name)
   {
      List<Node> found = get(name);
      for (Node child : found)
      {
         children.remove(child);
      }
      return found;
   }

   /**
    * Remove all child nodes found at the given {@link Query}.
    *
    * @return the {@link List} of removed children.
    */
   public List<Node> remove(Query query)
   {
      List<Node> found = get(query);
      for (Node child : found)
      {
         children.remove(child);
      }
      return found;
   }

   /**
    * Remove the given child from this {@link Node}
    *
    * @return true if this node contained the given child
    */
   public boolean remove(Node child)
   {
      return children.remove(child);
   }