| 70 | void swap(Self& other) { map_.swap(other.map_); } |
| 71 | void clear() { map_.clear(); } |
| 72 | iterator erase(iterator it) { return map_.erase(it); } |
| 73 | size_type erase(const K& k) { return map_.erase(k); } |
| 74 | |
| 75 | iterator find(const K& k) { return map_.find(k); } |
no outgoing calls