Method GetRow

be/src/runtime/row-batch.h:163–168

  }

  TupleRow* ALWAYS_INLINE GetRow(int row_idx) {
    DCHECK(tuple_ptrs_ != nullptr);
    DCHECK_GE(row_idx, 0);
    DCHECK_LT(row_idx, capacity_);
    return reinterpret_cast<TupleRow*>(tuple_ptrs_ + row_idx * num_tuples_per_row_);
  }

  const TupleRow* ALWAYS_INLINE GetRow(int row_idx) const {
    DCHECK(tuple_ptrs_ != nullptr);