public function add(Node\NodeInterface $node)
	{
		$node->setRepository($this);
		parent::add($node);
		$this->array[] = $node;
	}
public function add(Node\NodeInterface $node)
	{
		$node->setRepository($this);
		parent::add($node);
		$this->array[] = $node;
	}
public function add ( Node \ NodeInterface $ node ) { $ node -> setRepository ( $ this ) ; parent :: add ( $ node ) ; $ this -> array [ ] = $ node ; }
Add the node to the repository
@param Node\NodeInterface $node
Add the node to the repository