| 80 | TwoLevelIterator::~TwoLevelIterator() = default; |
| 81 | |
| 82 | void TwoLevelIterator::Seek(const Slice& target) { |
| 83 | index_iter_.Seek(target); |
| 84 | InitDataBlock(); |
| 85 | if (data_iter_.iter() != nullptr) data_iter_.Seek(target); |
| 86 | SkipEmptyDataBlocksForward(); |
| 87 | } |
| 88 | |
| 89 | void TwoLevelIterator::SeekToFirst() { |
| 90 | index_iter_.SeekToFirst(); |