public EntityDisplayInterface::getHighestWeight()
Gets the highest weight of the components in the display.
int|null The highest weight of the components in the display, or NULL if the display is empty.
public function getHighestWeight();
© 2001–2016 by the original authors
Licensed under the GNU General Public License, version 2 and later.
Drupal is a registered trademark of Dries Buytaert.
https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Entity!Display!EntityDisplayInterface.php/function/EntityDisplayInterface::getHighestWeight/8.1.x