| 257 | } |
| 258 | |
| 259 | Status Resize(KernelContext* ctx, int64_t new_num_groups) override { |
| 260 | // We only need to change num_groups in resize |
| 261 | // similar to other hash aggregate kernels |
| 262 | num_groups = new_num_groups; |
| 263 | return Status::OK(); |
| 264 | } |
| 265 | |
| 266 | Status Consume(KernelContext* ctx, const ExecSpan& batch) override { |
| 267 | ARROW_ASSIGN_OR_RAISE( |
no test coverage detected