| 70 | } |
| 71 | |
| 72 | int64_t StreamReader::num_rows() const { |
| 73 | // Check for file metadata i.e. object is not default constructed. |
| 74 | if (file_metadata_) { |
| 75 | return file_metadata_->num_rows(); |
| 76 | } |
| 77 | return 0; |
| 78 | } |
| 79 | |
| 80 | StreamReader& StreamReader::operator>>(bool& v) { |
| 81 | CheckColumn(Type::BOOLEAN, ConvertedType::NONE); |