function DataDefinition::__sleep

2 methods override DataDefinition::__sleep()
BaseFieldDefinition::__sleep in core/lib/Drupal/Core/Field/BaseFieldDefinition.php
ComplexDataDefinitionBase::__sleep in core/lib/Drupal/Core/TypedData/ComplexDataDefinitionBase.php

File

core/lib/Drupal/Core/TypedData/DataDefinition.php, line 355

Class

DataDefinition
A typed data definition class for defining data based on defined data types.

Namespace

Drupal\Core\TypedData

Code

public function __sleep() {
  // Never serialize the typed data manager.
  $vars = get_object_vars($this);
  unset($vars['typedDataManager']);
  return array_keys($vars);
}

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