import { Schedule } from '../../libs/schedule/Schedule';
import { IScheduleDef } from '../../libs/schedule/IScheduleDef';
import { IScheduleFactory } from '../../libs/schedule/IScheduleFactory';
export declare class DefaultScheduleFactory implements IScheduleFactory {
    convertUnit(unit: string): string;
    create(date: Date, offset: number, unit: string): () => Promise<void>;
    attach(schedule: Schedule): Promise<boolean>;
    detect(opts: IScheduleDef): Promise<boolean>;
    isAvailable(): Promise<boolean>;
}