public function FieldItemBase::__unset

Implements FieldItemInterface::__unset().

Overrides FieldItemInterface::__unset

File

drupal/core/lib/Drupal/Core/Entity/Field/FieldItemBase.php, line 175

Definition of Drupal\Core\Entity\Field\FieldItemBase.

Class

FieldItemBase

An entity field item.

Namespace

Code

public function __unset($name) {
  if (isset($this->properties[$name])) {
    $this->properties[$name]
      ->setValue(NULL);
  }
}