Method Serialize

libs/search/search_integration_tests/processor_test.cpp:79–85

TestPOI overrides:

  // TestPOI overrides:
  void Serialize(FeatureBuilder & fb) const override
  {
    TestPOI::Serialize(fb);

    auto & metadata = fb.GetMetadata();
    metadata.Set(Metadata::FMD_OPERATOR, m_operator);
  }

private:
  string m_operator;