public function register(Node\NodeInterface $node)
	{
		if ( ! in_array($node, $this->array, true)) {
			$this->array[] = $node;
		}
	}
public function register(Node\NodeInterface $node)
	{
		if ( ! in_array($node, $this->array, true)) {
			$this->array[] = $node;
		}
	}
public function register ( Node \ NodeInterface $ node ) { if ( ! in_array ( $ node , $ this -> array , true ) ) { $ this -> array [ ] = $ node ; } }
Register the loaded node
@param Node\NodeInterface $node
Register the loaded node