def fetch(self):
params = values.of({})<EOL>payload = self._version.fetch(<EOL>'<STR_LIT:GET>',<EOL>self._uri,<EOL>params=params,<EOL>)<EOL>return StyleSheetInstance(self._version, payload, assistant_sid=self._solution['<STR_LIT>'], )<EOL>
Fetch a StyleSheetInstance

:returns: Fetched StyleSheetInstance
:rtype: twilio.rest.autopilot.v1.assistant.style_sheet.StyleSheetInstance