def iter_processed_links(self, file, encoding=None, base_url=None):
        '''Return the links.

        Returns:
            iterator: Each item is a str which represents a link.
        '''
        for link in self.iter_links(file, encoding):
            new_link = urljoin_safe(base_url, link, allow_fragments=False)
            if new_link:
                yield new_link
Return the links.

        Returns:
            iterator: Each item is a str which represents a link.