result.add(JavaModelUtil.toWorkingCopy((IMember) iter.next()));
result.add(WorkingCopyUtil.getWorkingCopyIfExists((IMember) iter.next()));
	private static Set toWorkingCopyMembersSet(Set members){		Set result= new HashSet(members.size());		for (Iterator iter= members.iterator(); iter.hasNext();) {            result.add(JavaModelUtil.toWorkingCopy((IMember) iter.next()));        }        return result;	}