Method Equals

cpp/src/arrow/util/key_value_metadata.cc:233–249

}

bool KeyValueMetadata::Equals(const KeyValueMetadata& other) const {
  if (size() != other.size()) {
    return false;
  }

  auto indices = internal::ArgSort(keys_);
  auto other_indices = internal::ArgSort(other.keys_);

  for (int64_t i = 0; i < size(); ++i) {
    auto j = indices[i];
    auto k = other_indices[i];
    if (keys_[j] != other.keys_[k] || values_[j] != other.values_[k]) {
      return false;
    }
  }
  return true;
}

std::string KeyValueMetadata::ToString() const {
  std::stringstream buffer;