75           icmp_->Compare(*smallest_, iter_->parsed_end_key()) < 0) &&  in Valid()
77           icmp_->Compare(iter_->parsed_start_key(), *largest_) < 0);  in Valid()
89       icmp_->Compare(*largest_, ParsedInternalKey(target, kMaxSequenceNumber,  in Seek()
95       icmp_->user_comparator()->Compare(target, smallest_->user_key) < 0) {  in Seek()
105       icmp_->Compare(ParsedInternalKey(target, 0, kTypeRangeDeletion),  in SeekForPrev()
111       icmp_->user_comparator()->Compare(largest_->user_key, target) < 0) {  in SeekForPrev()
167          icmp_->Compare((*active_iters_.top())->end_key(), parsed) <= 0) {  in ShouldDelete()
171     } while (iter->Valid() && icmp_->Compare(iter->end_key(), parsed) <= 0);  in ShouldDelete()
178          icmp_->Compare(inactive_iters_.top()->start_key(), parsed) <= 0) {  in ShouldDelete()
180     while (iter->Valid() && icmp_->Compare(iter->end_key(), parsed) <= 0) {  in ShouldDelete()
210          icmp_->Compare(parsed, (*active_iters_.top())->start_key()) < 0) {  in ShouldDelete()
214     } while (iter->Valid() && icmp_->Compare(parsed, iter->start_key()) < 0);  in ShouldDelete()
221          icmp_->Compare(parsed, inactive_iters_.top()->end_key()) < 0) {  in ShouldDelete()
223     while (iter->Valid() && icmp_->Compare(parsed, iter->start_key()) < 0) {  in ShouldDelete()
291          iter->Valid() && icmp_->Compare(iter->start_key(), end_ikey) <= 0;  in IsRangeOverlapped()
294       if (icmp_->Compare(start_ikey, iter->end_key()) < 0 &&  in IsRangeOverlapped()
295           icmp_->Compare(iter->start_key(), end_ikey) <= 0) {  in IsRangeOverlapped()
305       if (iter->Valid() && icmp_->Compare(start_ikey, iter->end_key()) < 0 &&  in IsRangeOverlapped()
306           icmp_->Compare(iter->start_key(), end_ikey) <= 0) {  in IsRangeOverlapped()
447     int cmp = icmp_->user_comparator()->Compare(iter->start_key().user_key,  in BeforeEndKey()