Returns the parent node of this node
public getParent ( ) : Neos\ContentRepository\Domain\Model\NodeInterface | ||
return | Neos\ContentRepository\Domain\Model\NodeInterface | The parent node or NULL if this is the root node |
public getParent ( ) : Neos\ContentRepository\Domain\Model\NodeInterface | ||
return | Neos\ContentRepository\Domain\Model\NodeInterface | The parent node or NULL if this is the root node |