Method edgeCompute

src/function/gds/wsp_paths.cpp:25–42

    }

    std::vector<nodeID_t> edgeCompute(nodeID_t boundNodeID, graph::NbrScanState::Chunk& chunk,
        bool fwdEdge) override {
        std::vector<nodeID_t> result;
        chunk.forEach([&](auto neighbors, auto propertyVectors, auto i) {
            auto nbrNodeID = neighbors[i];
            auto edgeID = propertyVectors[0]->template getValue<relID_t>(i);
            auto weight = propertyVectors[1]->template getValue<T>(i);
            WeightUtils::checkWeight(WeightedSPPathsFunction::name, weight);
            if (!block->hasSpace()) {
                block = bfsGraphManager->getCurrentGraph()->addNewBlock();
            }
            if (bfsGraphManager->getCurrentGraph()->tryAddSingleParentWithWeight(boundNodeID,
                    edgeID, nbrNodeID, fwdEdge, static_cast<double>(weight), block)) {
                result.push_back(nbrNodeID);
            }
        });
        return result;
    }

    std::unique_ptr<EdgeCompute> copy() override {
        return std::make_unique<WSPPathsEdgeCompute<T>>(bfsGraphManager);