Method setup

bolt/serializers/tests/SerializerBenchmark.cpp:66–68

  };

  void setup() {
    serde_ = std::make_unique<serializer::presto::PrestoVectorSerde>();
  }
  void timeFlat() {
    // Serialize different fractions of a 10K vector of int32_t and int64_t with
    // IndexRange and row range variants with and without nulls.