165           iter_(map_->data_.begin()) {  in Iterator()
171           iter_(iter.iter_) {  in Iterator()
177       iter_ = iter.iter;
195       return iter_ == map_->data_.end();  in IsAtEnd()
200       return iter_->first;  in GetCurrentKey()
205       return iter_->second;  in GetCurrentValue()
210       ++iter_;  in Advance()
222       while (iter_ != map_->data_.end() &&  in SkipRemovedEntries()
223              map_->removed_ids_.find(iter_->first) !=  in SkipRemovedEntries()
225         ++iter_;  in SkipRemovedEntries()
230     typename HashTable::const_iterator iter_;  variable