def cancel(self):
if self._state == self._STATE_NONE:
raise presto.ProgrammingError("No query yet")
if self._nextUri is None:
assert self._state == self._STATE_FINISHED, \
"Should be finished if nextUri is None"
return
response = presto.requests.delete(self._nextUri)
if response.status_code != presto.requests.codes.no_content:
fmt = "Unexpected status code after cancel {}\n{}"
raise presto.OperationalError(
fmt.format(response.status_code, response.content))
self._state = self._STATE_FINISHED
return
def cancel(self):
if self._state == self._STATE_NONE:
raise presto.ProgrammingError('No query yet')
if self._nextUri is None:
assert self._state == self._STATE_FINISHED, \
'Should be finished if nextUri is None'
return
response = presto.requests.delete(self._nextUri)
# pylint: disable=no-member
if response.status_code != presto.requests.codes.no_content:
fmt = 'Unexpected status code after cancel {}\n{}'
raise presto.OperationalError(
fmt.format(response.status_code, response.content))
self._state = self._STATE_FINISHED
return