def get(self, item_id, task_name=None, flow_name=None):
"""Get item from cache.
:param item_id: item id under which the item is stored
:param task_name: name of task that result should/shouldn't be cached, unused when caching Celery's AsyncResult
:param flow_name: name of flow in which task was executed, unused when caching Celery's AsyncResult
:return: item itself
"""
if item_id not in self._cache:
raise CacheMissError()
return self._cache[item_id]
def get(self, item_id, task_name=None, flow_name=None):
"""Get item from cache.
:param item_id: item id under which the item is stored
:param task_name: name of task that result should/shouldn't be cached, unused when caching Celery's AsyncResult
:param flow_name: name of flow in which task was executed, unused when caching Celery's AsyncResult
:return: item itself
"""
record = self._cache.get(item_id)
# this if is safe as we store tuple - we handle even None results
if not record:
raise CacheMissError()
# mark record usage
self._remove_record(record)
self._add_record(record)
return record.item
def get(self, item_id, task_name=None, flow_name=None):
raise CacheMissError("Result is not found in the cache")