classes/PhpSourceStream.php
public function restoreBookmark()
    {
        $head = array_pop($this->headBookmarks);
        if ($head === null) {
            throw new SystemException("Can't restore PHP token stream bookmark - the bookmark doesn't exist");
        }

        return $this->setHead($head);
    }
public function restoreBookmark()
    {
        $head = array_pop($this->headBookmarks);
        if ($head === null) {
            throw new SystemException("Can't restore PHP token stream bookmark - the bookmark doesn't exist");
        }

        return $this->setHead($head);
    }
public function restoreBookmark ( ) { $ head = array_pop ( $ this -> headBookmarks ) ; if ( $ head === null ) { throw new SystemException ( "Can't restore PHP token stream bookmark - the bookmark doesn't exist" ) ; } return $ this -> setHead ( $ head ) ; }
Restores the head position from the last stored bookmark.
Restores the head position from the last stored bookmark .