Function MatchFeatureByNameAndType

libs/search/retrieval.cpp:203–229

template <typename DFA>
pair<bool, bool> MatchFeatureByNameAndType(EditableMapObject const & emo, SearchTrieRequest<DFA> const & request)
{
  auto const & th = emo.GetTypes();

  pair<bool, bool> matchedByType = MatchesByType(th, request.m_categories);

  // Exactly matched by type.
  if (matchedByType.second)
    return {true, true};

  pair<bool, bool> matchedByName = {false, false};
  emo.GetNameMultilang().ForEach([&](int8_t lang, string_view name)
  {
    if (name.empty() || !request.HasLang(lang))
      return base::ControlFlow::Continue;

    auto const tokens = NormalizeAndTokenizeString(name);
    auto const matched = MatchesByName(tokens, request.m_names);
    matchedByName = {matchedByName.first || matched.first, matchedByName.second || matched.second};
    if (!matchedByName.second)
      return base::ControlFlow::Continue;

    return base::ControlFlow::Break;
  });

  return {matchedByType.first || matchedByName.first, matchedByType.second || matchedByName.second};
}

bool MatchFeatureByPostcode(EditableMapObject const & emo, TokenSlice const & slice)
{