Documentation & API reference
Expanded class hierarchy of TextItem
- class \Drupal\Core\TypedData\Type\TypedData implements TypedDataInterface
- class \Drupal\Core\Entity\Field\FieldItemBase implements \IteratorAggregate, FieldItemInterface
- class \Drupal\Core\Entity\Field\Type\BooleanItem
- class \Drupal\Core\Entity\Field\Type\DateItem
- class \Drupal\Core\Entity\Field\Type\EntityReferenceItem
- class \Drupal\Core\Entity\Field\Type\IntegerItem
- class \Drupal\Core\Entity\Field\Type\LanguageItem
- class \Drupal\Core\Entity\Field\Type\StringItem
- class \Drupal\taxonomy\Type\TaxonomyTermReferenceItem
- class \Drupal\text\Type\TextItem
- class \Drupal\text\Type\TextSummaryItem
- class \Drupal\Core\Entity\Field\Type\EntityTranslation implements \IteratorAggregate, AccessibleInterface, ComplexDataInterface, ContextAwareInterface
- class \Drupal\Core\Entity\Field\Type\EntityWrapper implements \IteratorAggregate, ComplexDataInterface, ContextAwareInterface
- class \Drupal\Core\Entity\Field\Type\Field implements \IteratorAggregate, FieldInterface
- class \Drupal\Core\TypedData\Type\Binary implements TypedDataInterface
- class \Drupal\Core\TypedData\Type\Boolean implements TypedDataInterface
- class \Drupal\Core\TypedData\Type\Date implements TypedDataInterface
- class \Drupal\Core\TypedData\Type\Duration implements TypedDataInterface
- class \Drupal\Core\TypedData\Type\Float implements TypedDataInterface
- class \Drupal\Core\TypedData\Type\Integer implements TypedDataInterface
- class \Drupal\Core\TypedData\Type\Language implements ContextAwareInterface, TypedDataInterface
- class \Drupal\Core\TypedData\Type\String implements TypedDataInterface
- class \Drupal\Core\TypedData\Type\Uri implements TypedDataInterface
- class \Drupal\Core\Entity\Field\FieldItemBase implements \IteratorAggregate, FieldItemInterface