public function MetatagFieldInstance::count in Metatag 8

Gets the source count.

Return a count of available source records, from the cache if appropriate. Returns -1 if the source is not countable.

Parameters

bool $refresh: (optional) Whether or not to refresh the count. Defaults to FALSE. Not all implementations support the reset flag. In such instances this parameter is ignored and the result of calling the method will always be up to date.

Return value

int The count.

Overrides SqlBase::count

File

src/Plugin/migrate/source/d7/MetatagFieldInstance.php, line 140

Class

MetatagFieldInstance

Drupal 7 Metatag field instances.

Namespace

Drupal\metatag\Plugin\migrate\source\d7

Code

public function count($refresh = FALSE) {
  return $this
    ->initializeIterator()
    ->count();
}