public function getClassFilter(): PointFilter
    {
        if ($this->classFilter === null) {
            $this->classFilter = TruePointFilter::getInstance();
        }

        return $this->classFilter;
    }
public function getClassFilter(): PointFilter
    {
        if ($this->classFilter === null) {
            $this->classFilter = TruePointFilter::getInstance();
        }

        return $this->classFilter;
    }
public function getClassFilter ( ) : PointFilter { if ( $ this -> classFilter === null ) { $ this -> classFilter = TruePointFilter :: getInstance ( ) ; } return $ this -> classFilter ; }
Return the class filter for this pointcut.
Return the class filter for this pointcut .