destack:worker import destack:worker Classes - Worker — Isolated worker. - WorkerPool — Pool of homogeneous workers. Newtypes - WorkerError — Worker request failure. - WorkerExit — Worker exit status observed by the supervising parent. Interfaces - WorkerOptions — Worker spawn options. Type aliases - WorkerEntry — Entry function for a worker. Functions - current — Return the current worker id. - spawn — Spawn one worker.