public function TweetbuttonItem::isEmpty in Tweet Button 8

Determines whether the data structure is empty.

Return value

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

Overrides Map::isEmpty

File

lib/Drupal/tweetbutton/Plugin/Field/FieldType/TweetbuttonItem.php, line 77

Contains \Drupal\tweetbutton\Plugin\Field\FieldType\TweetbuttonItem.

Class

TweetbuttonItem

Plugin implementation of the 'tweetbutton' field type.

Namespace

Drupal\tweetbutton\Plugin\Field\FieldType

Code

public function isEmpty() {
  return FALSE;
}