import type { JobStatus, JobMeta } from './job.ts';
export interface DatabaseAdapter {
    insertJob(payload: unknown, meta: JobMeta): Promise<string>;
    reserveJob(timeout: number): Promise<QueueJobRecord | null>;
    completeJob(id: string): Promise<void>;
    releaseJob(id: string): Promise<void>;
    failJob(id: string, error: string): Promise<void>;
    getJobStatus(id: string): Promise<JobStatus | null>;
}
export interface QueueJobRecord {
    id: string;
    payload: Buffer;
    meta: JobMeta;
    pushedAt: Date;
    reservedAt?: Date;
    doneAt?: Date;
}