Searched refs:nodeIdentifier (Results 1 – 1 of 1) sorted by relevance
199 protected int _documentRoot(int nodeIdentifier) in _documentRoot() argument201 if(nodeIdentifier==NULL) return NULL; in _documentRoot()203 for (int parent=_parent(nodeIdentifier); in _documentRoot()205 nodeIdentifier=parent,parent=_parent(nodeIdentifier)) in _documentRoot()208 return nodeIdentifier; in _documentRoot()