Method SparseCSFIndex

cpp/src/arrow/sparse_tensor.cc:396–403

Constructor with two index vectors

// Constructor with two index vectors
SparseCSFIndex::SparseCSFIndex(const std::vector<std::shared_ptr<Tensor>>& indptr,
                               const std::vector<std::shared_ptr<Tensor>>& indices,
                               const std::vector<int64_t>& axis_order)
    : SparseIndexBase(), indptr_(indptr), indices_(indices), axis_order_(axis_order) {
  ARROW_CHECK_OK(CheckSparseCSFIndexValidity(indptr_.front()->type(),
                                             indices_.front()->type(), indptr_.size(),
                                             indices_.size(), axis_order_.size()));
}

std::string SparseCSFIndex::ToString() const { return std::string("SparseCSFIndex"); }