Function ReadCD

catboost/libs/column_description/cd_parser.cpp:208–212

ICdProvider::~ICdProvider() = default;

TVector<TColumn> ReadCD(const TPathWithScheme& path, const TCdParserDefaults& defaults) {
    CB_ENSURE(CheckExists(path), "column description at [" << path << "] is not found");
    THolder<NCB::ILineDataReader> reader = NCB::GetLineDataReader(path);
    return ReadCDImpl([&reader](TString* l) -> bool { return reader->ReadLine(l); }, defaults);
}

TVector<TColumn> ReadCD(IInputStream* in, const TCdParserDefaults& defaults) {
    CB_ENSURE(in, "in pointer is `nullptr`");