The ID of the tree node data.
The update callback for the tree node data. This callback is called when the node is updated, e.g. when the version changes.
The update callback for the converted object of the tree node.
The version of the tree node data. If the version changes, the node data will be marked for an update. A version change can be triggered via updateVersion.
Clones this node tree data.
Update the version.
The converted object of the tree node.