With a unique ID, gets the next iteration of data from an iterator or a task result so big that it had to be chunked.

The response has a 'value' string with the pickled iteration value or a chunk of the too-big task result, and an 'isValid' bool which is equivalent to a StopIteration.

Strings don't need to be pickled, and if value is an actual string, isRaw will be set True.

API Documentation for AsynQueue, generated by pydoctor at 2022-11-17 13:13:24.