import { DynamicModule, OnModuleInit, OnApplicationBootstrap, OnModuleDestroy } from "@nestjs/common";
import { PgBoss } from "pg-boss";
import { PgBossModuleAsyncOptions } from "./interfaces/pgboss-module-options.interface";
import { HandlerScannerService } from "./handler-scanner.service";
export declare class PgBossModule implements OnModuleInit, OnApplicationBootstrap, OnModuleDestroy {
    private readonly boss;
    private readonly handlerScannerService;
    private readonly logger;
    constructor(boss: PgBoss, handlerScannerService: HandlerScannerService);
    static forRootAsync(options: PgBossModuleAsyncOptions): DynamicModule;
    private static createAsyncProviders;
    private static createAsyncOptionsProvider;
    onModuleInit(): void;
    onApplicationBootstrap(): Promise<void>;
    onModuleDestroy(): Promise<void>;
    private setupWorkers;
}