NewDispatcher returns a new job dispatcher with a worker pool initialized with given number of workers.

Finalize blocks until all jobs dispatched are finished and all workers are returned to worker pool. Note it must be called to terminate the dispatchin

DispatchWithDelay behaves similarly to Dispatch, except it is delayed for a given period of time (in nanoseconds) before the job is allocated to a wor

Dispatch gives a job to a worker at a time, and blocks until at least one worker becomes available. Each job dispatched is handled by a separate gorou

GetNumWorkersAvail returns the number of workers availalbe for tasks at the time it is called.

GetTotalNumWorkers returns total number of workers created by the dispatcher.