classes/phing/types/AbstractFileSet.php
public function count()
    {
        if ($this->isReference() && $this->getProject() !== null) {
            try {
                return $this->getRef($this->getProject())->count();
            } catch (Exception $e) {
                throw $e;
            }
        }

        return count($this->selectorsList);
    }
public function count()
    {
        if ($this->isReference() && $this->getProject() !== null) {
            try {
                return $this->getRef($this->getProject())->count();
            } catch (Exception $e) {
                throw $e;
            }
        }

        return count($this->selectorsList);
    }
public function count ( ) { if ( $ this -> isReference ( ) && $ this -> getProject ( ) !== null ) { try { return $ this -> getRef ( $ this -> getProject ( ) ) -> count ( ) ; } catch ( Exception $ e ) { throw $ e ; } } return count ( $ this -> selectorsList ) ; }
Gives the count of the number of selectors in this container

@throws Exception
@return int The number of selectors in this container
Gives the count of the number of selectors in this container