Method GetReadBaselineFunc

catboost/libs/data/libsvm_loader.h:35–40

        }

        decltype(auto) GetReadBaselineFunc() {
            return [this](TObjectBaselineData *line) -> bool {
                ui64 objectIdx = 0;
                return BaselineReader->Read(line, &objectIdx);
            };
        }

    public:
        explicit TLibSvmDataLoader(TDatasetLoaderPullArgs&& args);