import { ModuleMetadata, Type } from '@nestjs/common';
export interface ClusterHubModuleOptions {
    workers: number;
}
export interface ClusterHubModuleOptionsFactory {
    createClusterHubOptions(): Promise<ClusterHubModuleOptions> | ClusterHubModuleOptions;
}
export interface ClusterHubModuleAsyncOptions extends Pick<ModuleMetadata, 'imports'> {
    useExisting?: Type<ClusterHubModuleOptionsFactory>;
    useClass?: Type<ClusterHubModuleOptionsFactory>;
    useFactory?: (...args: any[]) => Promise<ClusterHubModuleOptions> | ClusterHubModuleOptions;
    inject?: any[];
}