def peek_has_url_recently_changed(self, url):
        if url in self._results:
            return self._results[url].has_changed

        # this is the first query for this url
        self._request_and_set_has_changed(url, has_changed=True)
        return True
A :class:`.StructuredTextList` object, containing short descriptions
dataset/ETHPy150Open bloomberg/phabricator-tools/py/phl/phlurl_watcher.py/Watcher.peek_has_url_recently_changed--crossover with--dataset/ETHPy150Open STIXProject/python-stix/stix/exploit_target/vulnerability.py/Vulnerability.short_descriptions