Method EmitWithMetadata

libs/search/processor.cpp:462–489

}

void Processor::EmitWithMetadata(feature::Metadata::EType type)
{
  std::vector<std::shared_ptr<MwmInfo>> infos;
  m_dataSource.GetMwmsInfo(infos);
  // less<MwmInfo*>
  std::sort(infos.begin(), infos.end());

  std::vector<FeatureID> ids;
  m_dataSource.ForEachFeatureIDInRect([&ids](FeatureID id) { ids.push_back(std::move(id)); }, m_viewport,
                                      scales::GetUpperScale());

  // The same, first criteria is less<MwmId> -> less<MwmInfo*>
  std::sort(ids.begin(), ids.end());

  size_t idx = 0;
  EmitResultsFromMwms(infos, [type, &idx, &ids](FeaturesLoaderGuard & guard, auto const & fn)
  {
    for (; idx < ids.size() && ids[idx].m_mwmId == guard.GetId(); ++idx)
    {
      auto ft = guard.GetFeatureByIndex(ids[idx].m_index);
      if (ft)
      {
        if (ft->HasMetadata(type))
          fn(std::move(ft));
      }
    }
  });
}

Locales Processor::GetCategoryLocales() const
{