code: protected List<PMultipleBind> getMultipleSetBindList(PExp setExp,
  			ILexNameToken... patternNames)
  	{
  		List<PMultipleBind> setBindList = new Vector<PMultipleBind>();
  		setBindList.add(getMultipleSetBind(setExp, patternNames));
  		return setBindList;
  	}
docs: As above, but create a List of PMultipleBind with one element, for convenience.