public function isPublic($status = null)
    {
        $this->is_public = $status !== null ? $status : $this->is_public;
        return $this->is_public ;
    }
public function isPublic($status = null)
    {
        $this->is_public = $status !== null ? $status : $this->is_public;
        return $this->is_public ;
    }
public function isPublic ( $ status = null ) { $ this -> is_public = $ status !== null ? $ status : $ this -> is_public ; return $ this -> is_public ; }
Is an public class

@return \Deflection\Element\Functions
Is an public class