| 263 | } |
| 264 | |
| 265 | void PrintBatch(const RowBatch* batch, stringstream* out) { |
| 266 | for (int i = 0; i < batch->num_rows(); ++i) { |
| 267 | PrintRow(batch->GetRow(i), *batch->row_desc(), out); |
| 268 | *out << "\n"; |
| 269 | } |
| 270 | } |
| 271 | |
| 272 | string PrintBatch(const RowBatch* batch) { |
| 273 | stringstream out; |