public function Entity::id

Implements EntityInterface::id().

Overrides EntityInterface::id

4 calls to Entity::id()
10 methods override Entity::id()

File

drupal/core/lib/Drupal/Core/Entity/Entity.php, line 79
Definition of Drupal\Core\Entity\Entity.

Class

Entity
Defines a base entity class.

Namespace

Drupal\Core\Entity

Code

public function id() {
  return isset($this->id) ? $this->id : NULL;
}