| 198 | virtual ~BCDServer() { } |
| 199 | |
| 200 | void process(const MessagePtr& msg) { |
| 201 | CHECK(msg->task.has_bcd()); |
| 202 | auto bcd = msg->task.bcd(); |
| 203 | int time = msg->task.time() * time_ratio_; |
| 204 | switch (bcd.cmd()) { |
| 205 | case BCDCall::PREPROCESS_DATA: |
| 206 | preprocessData(time, bcd); |
| 207 | break; |
| 208 | case BCDCall::UPDATE_MODEL: |
| 209 | updateModel(time, bcd); |
| 210 | break; |
| 211 | case BCDCall::SAVE_MODEL: |
| 212 | CHECK(bcd.has_data()); |
| 213 | saveModel(bcd.data()); |
| 214 | case BCDCall::EVALUATE_PROGRESS: { |
| 215 | BCDProgress prog; evaluate(&prog); |
| 216 | sys_.replyProtocalMessage(msg, prog); |
| 217 | break; |
| 218 | } |
| 219 | default: break; |
| 220 | } |
| 221 | } |
| 222 | protected: |
| 223 | virtual void updateModel(int time, const BCDCall& call) = 0; |
| 224 | virtual void evaluate(BCDProgress* prog) = 0; |