| void update_head(string rid, map head_data) | 更新日志头 |
| void write(string cmd, string log_table, map log_data, map keys = ) | 写日志 |
| void write_all(mixed cmds, string log_table, map log_data, map keys = ) | 写日志 |
| void talog_op(string cmd, string event_name, string account_id, map properties = , map keys = ) | talog操作 |