protected void generateContents(List classlist, boolean wantFrames) {
        for (int i = 0; i < classlist.size(); i++) {
            ClassDoc cd = (ClassDoc)(classlist.get(i));
            if (!Util.isCoreClass(cd)) {
                continue;
            }
            String label = italicsClassName(cd, false);
            if(wantFrames){
                printLink(new LinkInfoImpl(LinkInfoImpl.ALL_CLASSES_FRAME, cd,
                    label, "classFrame")
                );
            } else {
                printLink(new LinkInfoImpl(cd, label));
            }
            br();
        }
    }