Method Load

catboost/libs/data/objects.cpp:336–341

}

void NCB::TCommonObjectsData::Load(TFeaturesLayoutPtr featuresLayout, ui32 objectCount, IBinSaver* binSaver) {
    FeaturesLayout = featuresLayout;
    SubsetIndexing = MakeAtomicShared<TArraySubsetIndexing<ui32>>(TFullSubset<ui32>(objectCount));
    LoadMulti(binSaver, &Order, &StoreStringColumns, &SampleId, &GroupIds, &SubgroupIds, &Timestamp);
    AddWithShared(binSaver, &CatFeaturesHashToString);
}

void NCB::TCommonObjectsData::SaveNonSharedPart(IBinSaver* binSaver) const {
    SaveMulti(binSaver, Order, StoreStringColumns, SampleId, GroupIds, SubgroupIds, Timestamp);