这里列出了所有文档化的类成员，并附带类所属的文件:

- k -

• keep() : temp_file
• keep_alive : http_client::config
• kernel_time_ms : process::time_info
• key() : env_builder, idb_kv_result, ini_builder, json_builder, redis_result, toml_builder
• key_comp() : map< Key, T, Compare, Alloc >, multimap< Key, T, Compare, Alloc >, multiset< Key, Compare, Alloc >, set< Key, Compare, Alloc >
• key_compare : map< Key, T, Compare, Alloc >, multimap< Key, T, Compare, Alloc >, multiset< Key, Compare, Alloc >, rb_tree< Key, Value, KeyOfValue, Compare, Alloc >, set< Key, Compare, Alloc >
• key_eq() : unordered_set< Value, HashFcn, EqualKey, Alloc >
• key_eql() : hashtable< Value, Key, HashFcn, ExtractKey, EqualKey, Alloc >, unordered_map< Key, T, HashFcn, EqualKey, Alloc >, unordered_multimap< Key, T, HashFcn, EqualKey, Alloc >, unordered_multiset< Value, HashFcn, EqualKey, Alloc >
• key_equal : hashtable< Value, Key, HashFcn, ExtractKey, EqualKey, Alloc >, unordered_map< Key, T, HashFcn, EqualKey, Alloc >, unordered_multimap< Key, T, HashFcn, EqualKey, Alloc >, unordered_multiset< Value, HashFcn, EqualKey, Alloc >, unordered_set< Value, HashFcn, EqualKey, Alloc >
• key_type : hashtable< Value, Key, HashFcn, ExtractKey, EqualKey, Alloc >, lru_cache< Key, Value >, map< Key, T, Compare, Alloc >, multimap< Key, T, Compare, Alloc >, multiset< Key, Compare, Alloc >, rb_tree< Key, Value, KeyOfValue, Compare, Alloc >, set< Key, Compare, Alloc >, unordered_map< Key, T, HashFcn, EqualKey, Alloc >, unordered_multimap< Key, T, HashFcn, EqualKey, Alloc >, unordered_multiset< Value, HashFcn, EqualKey, Alloc >, unordered_set< Value, HashFcn, EqualKey, Alloc >