| 666 | template <typename Map> |
| 667 | struct KeysViewImpl : public detail::keys_view { |
| 668 | explicit KeysViewImpl(Map &map) : map(map) {} |
| 669 | size_t len() override { return map.size(); } |
| 670 | iterator iter() override { return make_key_iterator(map.begin(), map.end()); } |
| 671 | bool contains(const handle &k) override { |
nothing calls this directly
no outgoing calls
no test coverage detected