public function LanguageKeyValueItem::isEmpty in Lingotek Translation 4.0.x

Same name and namespace in other branches

1. 8 src/Plugin/Field/FieldType/LanguageKeyValueItem.php \Drupal\lingotek\Plugin\Field\FieldType\LanguageKeyValueItem::isEmpty()
2. 8.2 src/Plugin/Field/FieldType/LanguageKeyValueItem.php \Drupal\lingotek\Plugin\Field\FieldType\LanguageKeyValueItem::isEmpty()
3. 3.0.x src/Plugin/Field/FieldType/LanguageKeyValueItem.php \Drupal\lingotek\Plugin\Field\FieldType\LanguageKeyValueItem::isEmpty()
4. 3.1.x src/Plugin/Field/FieldType/LanguageKeyValueItem.php \Drupal\lingotek\Plugin\Field\FieldType\LanguageKeyValueItem::isEmpty()
5. 3.2.x src/Plugin/Field/FieldType/LanguageKeyValueItem.php \Drupal\lingotek\Plugin\Field\FieldType\LanguageKeyValueItem::isEmpty()
6. 3.3.x src/Plugin/Field/FieldType/LanguageKeyValueItem.php \Drupal\lingotek\Plugin\Field\FieldType\LanguageKeyValueItem::isEmpty()
7. 3.4.x src/Plugin/Field/FieldType/LanguageKeyValueItem.php \Drupal\lingotek\Plugin\Field\FieldType\LanguageKeyValueItem::isEmpty()
8. 3.5.x src/Plugin/Field/FieldType/LanguageKeyValueItem.php \Drupal\lingotek\Plugin\Field\FieldType\LanguageKeyValueItem::isEmpty()
9. 3.6.x src/Plugin/Field/FieldType/LanguageKeyValueItem.php \Drupal\lingotek\Plugin\Field\FieldType\LanguageKeyValueItem::isEmpty()
10. 3.7.x src/Plugin/Field/FieldType/LanguageKeyValueItem.php \Drupal\lingotek\Plugin\Field\FieldType\LanguageKeyValueItem::isEmpty()
11. 3.8.x src/Plugin/Field/FieldType/LanguageKeyValueItem.php \Drupal\lingotek\Plugin\Field\FieldType\LanguageKeyValueItem::isEmpty()

Determines whether the data structure is empty.

Return value

bool TRUE if the data structure is empty, FALSE otherwise.

Overrides StringItemBase::isEmpty

File

src/Plugin/Field/FieldType/LanguageKeyValueItem.php, line 69

Class

LanguageKeyValueItem

Plugin implementation of the 'language_key_value' field type.

Namespace

Drupal\lingotek\Plugin\Field\FieldType

Code

public function isEmpty() {

  // Return TRUE if there is no key.
  return !isset($this->values) || empty($this->values['language']);
}