public function EntityDisplayBase::id
public EntityDisplayBase::id()
Gets the identifier.
Return value
string|int|null The entity identifier, or NULL if the object does not yet have an identifier.
Overrides Entity::id
File
- core/lib/Drupal/Core/Entity/EntityDisplayBase.php, line 234
Class
- EntityDisplayBase
- Provides a common base class for entity view and form displays.
Namespace
Drupal\Core\EntityCode
public function id() { return $this->targetEntityType . '.' . $this->bundle . '.' . $this->mode; }
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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!Entity!EntityDisplayBase.php/function/EntityDisplayBase::id/8.1.x