Function GetArrayPointers

cpp/src/arrow/compute/kernels/chunked_internal.cc:28–33

namespace arrow::compute::internal {

std::vector<const Array*> GetArrayPointers(const ArrayVector& arrays) {
  std::vector<const Array*> pointers(arrays.size());
  std::transform(arrays.begin(), arrays.end(), pointers.begin(),
                 [&](const std::shared_ptr<Array>& array) { return array.get(); });
  return pointers;
}

std::vector<int64_t> ChunkedIndexMapper::GetChunkLengths(
    std::span<const Array* const> chunks) {