classes/phing/types/AbstractFileSet.php
public function hasSelectors()
    {
        if ($this->isReference() && $this->getProject() !== null) {
            return $this->getRef($this->getProject())->hasSelectors();
        }

        return !empty($this->selectorsList);
    }
public function hasSelectors()
    {
        if ($this->isReference() && $this->getProject() !== null) {
            return $this->getRef($this->getProject())->hasSelectors();
        }

        return !empty($this->selectorsList);
    }
public function hasSelectors ( ) { if ( $ this -> isReference ( ) && $ this -> getProject ( ) !== null ) { return $ this -> getRef ( $ this -> getProject ( ) ) -> hasSelectors ( ) ; } return ! empty ( $ this -> selectorsList ) ; }
Indicates whether there are any selectors here.

@return boolean Whether any selectors are in this container
Indicates whether there are any selectors here .