Method HasFieldByName

common/values/parsed_message_value.cc:226–238

}

absl::StatusOr<bool> ParsedMessageValue::HasFieldByName(
    absl::string_view name) const {
  const auto* descriptor = GetDescriptor();
  const auto* field = descriptor->FindFieldByName(name);
  if (field == nullptr) {
    field = descriptor->file()->pool()->FindExtensionByPrintableName(descriptor,
                                                                     name);
    if (field == nullptr) {
      return NoSuchFieldError(name).NativeValue();
    }
  }
  return HasField(field);
}

absl::StatusOr<bool> ParsedMessageValue::HasFieldByNumber(
    int64_t number) const {