152           skipped(NULL),  in CollationIterator()
168     delete skipped;  in ~CollationIterator()
194     if(skipped != NULL) { skipped->clear(); }  in reset()
315             if(skipped == NULL && numCpFwd < 0) {  in appendCEsFromCE32()
472     if(skipped != NULL && skipped->hasNext()) { return skipped->next(); }  in nextSkippedCodePoint()
475     if(skipped != NULL && !skipped->isEmpty() && c >= 0) { skipped->incBeyond(); }  in nextSkippedCodePoint()
482     if(skipped != NULL && !skipped->isEmpty()) {  in backwardNumSkipped()
483         n = skipped->backwardNumCodePoints(n);  in backwardNumSkipped()
504     if(skipped != NULL && !skipped->isEmpty()) { skipped->saveTrieState(suffixes); }  in nextCE32FromContraction()
513             if(skipped != NULL && !skipped->isEmpty()) { skipped->saveTrieState(suffixes); }  in nextCE32FromContraction()
600     if(skipped == NULL || skipped->isEmpty()) {  in nextCE32FromDiscontiguousContraction()
601         if(skipped == NULL) {  in nextCE32FromDiscontiguousContraction()
602             skipped = new SkippedState();  in nextCE32FromDiscontiguousContraction()
603             if(skipped == NULL) {  in nextCE32FromDiscontiguousContraction()
619         skipped->saveTrieState(suffixes);  in nextCE32FromDiscontiguousContraction()
622         skipped->resetToTrieState(suffixes);  in nextCE32FromDiscontiguousContraction()
625     skipped->setFirstSkipped(c);  in nextCE32FromDiscontiguousContraction()
637             skipped->recordMatch();  in nextCE32FromDiscontiguousContraction()
639             skipped->saveTrieState(suffixes);  in nextCE32FromDiscontiguousContraction()
642             skipped->skip(c);  in nextCE32FromDiscontiguousContraction()
643             skipped->resetToTrieState(suffixes);  in nextCE32FromDiscontiguousContraction()
655     UBool isTopDiscontiguous = skipped->isEmpty();  in nextCE32FromDiscontiguousContraction()
656     skipped->replaceMatch();  in nextCE32FromDiscontiguousContraction()
657     if(isTopDiscontiguous && !skipped->isEmpty()) {  in nextCE32FromDiscontiguousContraction()
667             if(!skipped->hasNext()) { break; }  in nextCE32FromDiscontiguousContraction()
668             c = skipped->next();  in nextCE32FromDiscontiguousContraction()
680         skipped->clear();  in nextCE32FromDiscontiguousContraction()