Method StructDebugString

internal/json.cc:1702–1719

  }

  void StructDebugString(const google::protobuf::MessageLite& message) {
    const int size = accessor_->FieldsSize(message);
    std::string key_scratch;
    well_known_types::StringValue key;
    const google::protobuf::MessageLite* absl_nonnull value;
    auto iterator = accessor_->IterateFields(message);
    output_->push_back('{');
    for (int i = 0; i < size; ++i) {
      if (i > 0) {
        output_->append(", ");
      }
      std::tie(key, value) = iterator.Next(key_scratch);
      output_->append(JsonStringDebugString(key));
      output_->append(": ");
      ValueDebugString(*value);
    }
    output_->push_back('}');
  }

 private:
  const JsonAccessor* absl_nonnull const accessor_;