| 202 | class ListValueBuilderImpl final : public ListValueBuilder { |
| 203 | public: |
| 204 | explicit ListValueBuilderImpl(google::protobuf::Arena* absl_nonnull arena) |
| 205 | : arena_(arena) { |
| 206 | elements_.Construct(arena); |
| 207 | } |
| 208 | |
| 209 | ~ListValueBuilderImpl() override { |
| 210 | if (!elements_trivially_destructible_) { |