Function getSortedAggregateNames

bolt/functions/CoverageUtil.cpp:337–349

Returns alphabetically sorted list of aggregate functions available in Bolt, excluding compaion functions.

/// Returns alphabetically sorted list of aggregate functions available in
/// Bolt, excluding compaion functions.
std::vector<std::string> getSortedAggregateNames() {
  std::vector<std::string> names;
  exec::aggregateFunctions().withRLock([&](const auto& functions) {
    names.reserve(functions.size());
    for (const auto& entry : functions) {
      if (!isCompanionFunctionName(entry.first, functions)) {
        names.push_back(entry.first);
      }
    }
  });
  std::sort(names.begin(), names.end());
  return names;
}

/// Returns alphabetically sorted list of window functions available in Bolt,
/// excluding companion functions.