| 60 | } |
| 61 | |
| 62 | bool GraphBuilder::BuildNeighborFeature(const std::string& neighbor_feature, |
| 63 | int thread_num) { |
| 64 | if (!neighbor_feature.empty()) { |
| 65 | neigh_feat_loader_->Clear(); |
| 66 | neigh_feat_loader_->Reserve(estimated_size_); |
| 67 | if (!neigh_feat_loader_->Load(neighbor_feature, thread_num)) { |
| 68 | DXERROR("Failed to load neighbor feature."); |
| 69 | return false; |
| 70 | } |
| 71 | } |
| 72 | |
| 73 | DXINFO("Done."); |
| 74 | return true; |
| 75 | } |
| 76 | |
| 77 | std::unique_ptr<GraphBuilder> GraphBuilder::Create(const GraphConfig& config) { |
| 78 | std::unique_ptr<GraphBuilder> builder; |