| 54 | |
| 55 | bool Valid() const override { return iter_.Valid(); } |
| 56 | void Seek(const Slice& k) override { iter_.Seek(EncodeKey(&tmp_, k)); } |
| 57 | void SeekToFirst() override { iter_.SeekToFirst(); } |
| 58 | void SeekToLast() override { iter_.SeekToLast(); } |
| 59 | void Next() override { iter_.Next(); } |