Method raw_value_sizes

cpp/src/arrow/array/array_nested.h:300–300

\brief Return pointer to raw value offsets accounting for any slice offset

  /// \brief Return pointer to raw value offsets accounting for any slice offset
  const offset_type* raw_value_sizes() const { return raw_value_sizes_; }

  /// \brief Return the size of the value at a particular index
  ///