Exemplo n.º 1
0
 /**
  * Gets the field definition.
  *
  * @return \Drupal\Core\Field\FieldDefinitionInterface
  *   The field definition used by this handler.
  */
 protected function getFieldDefinition()
 {
     if (!$this->fieldDefinition) {
         $field_storage_config = $this->getFieldStorageConfig();
         $this->fieldDefinition = FieldDefinition::createFromFieldStorageDefinition($field_storage_config);
     }
     return $this->fieldDefinition;
 }