Method sample_dim

include/dali/core/tensor_shape.h:131–131

   */
  DALI_NO_EXEC_CHECK
  DALI_HOST_DEV size_type sample_dim() const noexcept { return shape.size(); }
  DALI_NO_EXEC_CHECK
  DALI_HOST_DEV constexpr bool empty() const noexcept { return size() == 0; }