return ReferenceASTNodeFinder.findReferenceNodes(member, fASTMappingManager, pm);
return ASTNodeSearchUtil.findReferenceNodes(member, fASTMappingManager, pm);
	private ASTNode[] getReferenceNodes(IMember member, IProgressMonitor pm) throws JavaModelException{		return ReferenceASTNodeFinder.findReferenceNodes(member, fASTMappingManager, pm);	}