public function setMask(int $mask): ZipManager {

        try {
            foreach ( $this->zip_archives as $archive ) {
                $archive->setMask($mask);
            }
            return $this;
        } catch (ZipException $ze) {
            throw $ze;
        }

    }
public function setMask(int $mask): ZipManager {

        try {
            foreach ( $this->zip_archives as $archive ) {
                $archive->setMask($mask);
            }
            return $this;
        } catch (ZipException $ze) {
            throw $ze;
        }

    }
public function setMask ( int $ mask ) : ZipManager { try { foreach ( $ this -> zip_archives as $ archive ) { $ archive -> setMask ( $ mask ) ; } return $ this ; } catch ( ZipException $ ze ) { throw $ ze ; } }
Set default file mask for all Zips

@param int $mask

@return ZipManager
@throws ZipException
Set default file mask for all Zips