Method doGetSerialization

src/DataTypes/DataTypeNullable.cpp:98–103

}

SerializationPtr DataTypeNullable::doGetSerialization(const SerializationInfoSettings & settings) const
{
    if (settings.propagate_types_serialization_versions_to_nested_types)
        return SerializationNullable::create(nested_data_type->getSerialization(settings));
    return SerializationNullable::create(nested_data_type->getDefaultSerialization());
}

void DataTypeNullable::forEachChild(const ChildCallback & callback) const
{