func (req *request) MaxSeats() int {
	return req.workEstimate.MaxSeats()
}

func (req *request) InitialSeats() int {
	return int(req.workEstimate.InitialSeats)
}

func (req *request) NoteQueued(inQueue bool) {
	if req.queueNoteFn != nil {
		req.queueNoteFn(inQueue)
	}
}

func (req *request) Finish(execFn func()) bool {
	exec, idle := req.wait()
	if !exec {
		return idle
	}