InMemoryJobQueueStrategy

class InMemoryJobQueueStrategy extends PollingJobQueueStrategy implements InspectableJobQueueStrategy {    protected jobs = new Map<ID, Job>();    protected unsettledJobs: { [queueName: string]: Array<{ job: Job; updatedAt: Date }> } = {};    init(injector: Injector) => ;    destroy() => ;    add(job: Job<Data>) => Promise<Job<Data>>;    findOne(id: ID) => Promise<Job | undefined>;    findMany(options?: JobListOptions) => Promise<PaginatedList<Job>>;    findManyById(ids: ID[]) => Promise<Job[]>;    next(queueName: string, waitingJobs: Job[] = []) => Promise<Job | undefined>;    update(job: Job) => Promise<void>;    cancelJob(jobId: ID) => Promise<Job | undefined>;    removeSettledJobs(queueNames: string[] = [], olderThan?: Date) => Promise<number>;}