Lines Matching refs:extras
818 UnicodeSet extras;
822 ucol_getContractionsAndExpansions(uRuleBasedCollator, extras.toUSet(), expansions.toUSet(), true, &status);
823 extras.addAll(expansions).removeAll(*TO_TRY);
824 if (extras.size() != 0) {
826 UnicodeSetIterator extrasIter(extras);
