public function WorkflowItem::isEmpty in Workflow 8

Determines whether the data structure is empty.

Return value

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

Overrides ListItemBase::isEmpty

File

src/Plugin/Field/FieldType/WorkflowItem.php, line 130

Class

WorkflowItem

Plugin implementation of the 'workflow' field type.

Namespace

Drupal\workflow\Plugin\Field\FieldType

Code

public function isEmpty() {
  $is_empty = empty($this->value);
  return $is_empty;
}