Method range_num

tiledb/sm/cpp_api/subarray.h:423–429

* Retrieves the number of ranges for a given dimension index. * * **Example:** * * @code{.cpp} * unsigned dim_idx = 0; * uint64_t range_num = subarray.range_num(dim_idx); * @endcode * * @param dim_idx The dimension index. * @return The number of ranges. */

   * @return The number of ranges.
   */
  uint64_t range_num(unsigned dim_idx) const {
    auto& ctx = ctx_.get();
    uint64_t range_num;
    ctx.handle_error(tiledb_subarray_get_range_num(
        ctx.ptr().get(), subarray_.get(), dim_idx, &range_num));
    return range_num;
  }

  /**
   * Retrieves the number of ranges for a given dimension name.