| 412 | #undef GET_NODE_FEATURE_VEC |
| 413 | |
| 414 | bool Node::DeSerialize(const char* s, size_t size) { |
| 415 | BytesReader bytes_reader(s, size); |
| 416 | if (!bytes_reader.Read(&id_) || // parse node id |
| 417 | !bytes_reader.Read(&type_) || // parse node type |
| 418 | !bytes_reader.Read(&weight_)) { // parse node weight |
| 419 | EULER_LOG(ERROR) << "node info error"; |
| 420 | return false; |
| 421 | } |
| 422 | |
| 423 | std::vector<int32_t> edge_group_ids; |
| 424 | std::vector<float> edge_group_weights; |
| 425 | if (!bytes_reader.Read(&edge_group_ids)) { |
| 426 | EULER_LOG(ERROR) << "edge group id list error, node_id: " << id_; |
| 427 | return false; |
| 428 | } |
| 429 | |
| 430 | if (!bytes_reader.Read(&edge_group_weights)) { |
| 431 | EULER_LOG(ERROR) << "edge group weight list error, node_id: " << id_; |
| 432 | return false; |
| 433 | } |
| 434 | |
| 435 | // build edge_group_collection_ |
| 436 | if (!neighbor_info_.edge_group_collection.Init(edge_group_ids, |
| 437 | edge_group_weights)) { |
| 438 | EULER_LOG(ERROR) << "neighbor edge group collection error, node_id: " |
| 439 | << id_; |
| 440 | return false; |
| 441 | } |
| 442 | |
| 443 | // build neighbors info |
| 444 | if (!bytes_reader.Read(&neighbor_info_.neighbor_groups_idx)) { |
| 445 | EULER_LOG(ERROR) << "neighbor groups idx error, node_id: " << id_; |
| 446 | return false; |
| 447 | } |
| 448 | |
| 449 | if (!bytes_reader.Read(&neighbor_info_.neighbors)) { |
| 450 | EULER_LOG(ERROR) << "neighbors error, node_id: " << id_; |
| 451 | return false; |
| 452 | } |
| 453 | |
| 454 | if (!bytes_reader.Read(&neighbor_info_.neighbors_weight)) { |
| 455 | EULER_LOG(ERROR) << "neighbors weights error, node_id: " << id_; |
| 456 | return false; |
| 457 | } |
| 458 | |
| 459 | edge_group_ids.clear(); |
| 460 | edge_group_weights.clear(); |
| 461 | if (!bytes_reader.Read(&edge_group_ids)) { |
| 462 | EULER_LOG(ERROR) << "edge group id list error, node_id: " << id_; |
| 463 | return false; |
| 464 | } |
| 465 | |
| 466 | if (!bytes_reader.Read(&edge_group_weights)) { |
| 467 | EULER_LOG(ERROR) << "edge group weight list error, node_id: " << id_; |
| 468 | return false; |
| 469 | } |
| 470 | |
| 471 | // build edge_group_collection_ |