Ingo_Script_Base::canPerform PHP 메소드

canPerform() 공개 메소드

This is not a duplication of hasFeature() because drivers might override this to do real-time checks if on-demand filtering is not only available theoretically but practically in this very moment.
public canPerform ( ) : boolean
리턴 boolean True if perform() is available, false if not.
    public function canPerform()
    {
        return $this->hasFeature('on_demand');
    }