Function ValueAsUInt64

common/values/parsed_map_field_value.cc:243–256

}

absl::optional<uint64_t> ValueAsUInt64(const Value& value) {
  if (auto int_value = value.AsInt();
      int_value && int_value->NativeValue() >= 0) {
    return static_cast<uint64_t>(int_value->NativeValue());
  } else if (auto uint_value = value.AsUint(); uint_value) {
    return uint_value->NativeValue();
  } else if (auto double_value = value.AsDouble();
             double_value &&
             static_cast<double>(static_cast<uint64_t>(
                 double_value->NativeValue())) == double_value->NativeValue()) {
    return static_cast<uint64_t>(double_value->NativeValue());
  }
  return absl::nullopt;
}

bool ValueToProtoMapKey(const Value& key,
                        google::protobuf::FieldDescriptor::CppType cpp_type,