nsresult	rv;  if (mInner) { rv = mInner->ArcLabelsIn(node, labels); return(rv); } else { rv = NS_NewEmptyEnumerator(labels); } return(rv);
NS_NOTYETIMPLEMENTED("write me"); return NS_ERROR_NOT_IMPLEMENTED;
InternetSearchDataSource::ArcLabelsIn(nsIRDFNode *node,                            nsISimpleEnumerator ** labels /* out */){	nsresult	rv;	if (mInner)	{		rv = mInner->ArcLabelsIn(node, labels);		return(rv);	}	else	{		rv = NS_NewEmptyEnumerator(labels);	}	return(rv);}