public function CommentItem::isEmpty in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/comment/src/Plugin/Field/FieldType/CommentItem.php \Drupal\comment\Plugin\Field\FieldType\CommentItem::isEmpty()
2. 10 core/modules/comment/src/Plugin/Field/FieldType/CommentItem.php \Drupal\comment\Plugin\Field\FieldType\CommentItem::isEmpty()

Determines whether the data structure is empty.

Return value

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

Overrides Map::isEmpty

File

core/modules/comment/src/Plugin/Field/FieldType/CommentItem.php, line 163

Class

CommentItem

Plugin implementation of the 'comment' field type.

Namespace

Drupal\comment\Plugin\Field\FieldType

Code

public function isEmpty() {

  // There is always a value for this field, it is one of
  // CommentItemInterface::OPEN, CommentItemInterface::CLOSED or
  // CommentItemInterface::HIDDEN.
  return FALSE;
}