</description>
        </field>
        <field>
          <name>family</name>
          <version>4.0.0+</version>
          <type>String</type>
          <description>
            The general family of the OS to be used to activate the profile, such as
            {@code windows} or {@code unix}.
          </description>
        </field>

        }
    }

    /**
     * Ensures tree connection is established with optimized connection reuse.
     * @return active tree handle
     * @throws CIFSException if connection fails
     *
     */
    synchronized SmbTreeHandleImpl ensureTreeConnected() throws CIFSException {
        // Optimization: Check connection validity more efficiently

      if (!status->status.ok()) {
        // Contract is we always delete input_values[i].
        return false;
      }
      // Note: session->session is not modified if Extend() fails, so
      // we only set last_num_graph_nodes if it succeeds.
      session->last_num_graph_nodes = num_nodes;
    } else {
      session->graph->mu.unlock();
    }
  }
  return true;
}