Method fillCodecDescriptions

src/Compression/CompressionFactory.cpp:119–139

}

void CompressionCodecFactory::fillCodecDescriptions(MutableColumns & res_columns) const
{
    std::for_each(
        family_name_with_codec.begin(),
        family_name_with_codec.end(),
        [&](const auto &it)
        {
            const std::string &name = it.first;
            CompressionCodecPtr tmp = it.second({}, nullptr);

            res_columns[0]->insert(name);
            res_columns[1]->insert(tmp->getMethodByte());
            res_columns[2]->insert(tmp->isCompression());
            res_columns[3]->insert(tmp->isGenericCompression());
            res_columns[4]->insert(tmp->isEncryption());
            res_columns[5]->insert(tmp->isFloatingPointTimeSeriesCodec());
            res_columns[6]->insert(tmp->isExperimental());
            res_columns[7]->insert(tmp->getDescription());
        }
    );
}

CompressionCodecPtr CompressionCodecFactory::getImpl(const String & family_name, const ASTPtr & arguments, const IDataType * column_type) const
{