| public selectorCount ( ) : integer | ||
| return | integer | The number of selectors in this container |
public function selectorCount()
{
if ($this->isReference() && $this->getProject() !== null) {
try {
return $this->getRef($this->getProject())->selectorCount();
} catch (Exception $e) {
throw $e;
}
}
return count($this->selectors);
}