public function FieldConfigBase::__sleep in Zircon Profile 8
Same name and namespace in other branches
- 8.0 core/lib/Drupal/Core/Field/FieldConfigBase.php \Drupal\Core\Field\FieldConfigBase::__sleep()
Implements the magic __sleep() method.
Using the Serialize interface and serialize() / unserialize() methods breaks entity forms in PHP 5.4. @todo Investigate in https://www.drupal.org/node/2074253.
Overrides Entity::__sleep
1 call to FieldConfigBase::__sleep()
- BaseFieldOverride::__sleep in core/
lib/ Drupal/ Core/ Field/ Entity/ BaseFieldOverride.php - Implements the magic __sleep() method.
1 method overrides FieldConfigBase::__sleep()
- BaseFieldOverride::__sleep in core/
lib/ Drupal/ Core/ Field/ Entity/ BaseFieldOverride.php - Implements the magic __sleep() method.
File
- core/
lib/ Drupal/ Core/ Field/ FieldConfigBase.php, line 451 - Contains \Drupal\Core\Field\FieldConfigBase.
Class
- FieldConfigBase
- Base class for configurable field definitions.
Namespace
Drupal\Core\FieldCode
public function __sleep() {
// Only serialize necessary properties, excluding those that can be
// recalculated.
$properties = get_object_vars($this);
unset($properties['fieldStorage'], $properties['itemDefinition'], $properties['original']);
return array_keys($properties);
}