Function min_inst_label_size

src/laybasic/laybasic/layLayoutViewBase.h:1236–1239

* @brief Min instance label size getter */

   *  @brief Min instance label size getter
   */
  int min_inst_label_size () const
  {
    return m_min_size_for_label;
  }

  /**
   *  @brief Empty cell dimension for the purpose of label generation setter