function FieldItemListInterface::__isset

Same name in other branches
  1. 9 core/lib/Drupal/Core/Field/FieldItemListInterface.php \Drupal\Core\Field\FieldItemListInterface::__isset()
  2. 8.9.x core/lib/Drupal/Core/Field/FieldItemListInterface.php \Drupal\Core\Field\FieldItemListInterface::__isset()
  3. 10 core/lib/Drupal/Core/Field/FieldItemListInterface.php \Drupal\Core\Field\FieldItemListInterface::__isset()

Magic method: Determines whether a property of the first field item is set.

See also

\Drupal\Core\Field\FieldItemInterface::__unset()

1 method overrides FieldItemListInterface::__isset()
FieldItemList::__isset in core/lib/Drupal/Core/Field/FieldItemList.php

File

core/lib/Drupal/Core/Field/FieldItemListInterface.php, line 121

Class

FieldItemListInterface
Interface for fields, being lists of field items.

Namespace

Drupal\Core\Field

Code

public function __isset($property_name);

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