for (int k = 0; k < comments.size(); k++) {
// if (k % 1000 == 0 || k == comments.size() - 1) {
// System.out.println(k + "/" + comments.size());
// }
EntityComment iCom = comments.get(k);
for (int l = k - 1; l >= 0; l--) {
EntityComment jCom = comments.get(l);
if (iCom.getUser().equals(jCom.getUser())) {
break;
}
AuxUserUserDirectional aux = new AuxUserUserDirectional(
iCom.getUser().getLogin(),
iCom.getUser().getEmail(),
jCom.getUser().getLogin(),
jCom.getUser().getEmail());
if (tempResultUsers.containsKey(aux)) {
tempResultUsers.get(aux).inc();
} else {
tempResultUsers.put(aux, aux);
}