import type { EggProtoImplClass, ScheduleOptions, ScheduleParams } from '@eggjs/tegg-types';
export declare class ScheduleInfoUtil {
    static isSchedule(clazz: EggProtoImplClass): boolean;
    static setIsSchedule(isSchedule: boolean, clazz: EggProtoImplClass): void;
    static setScheduleParams<T>(scheduleParams: ScheduleParams<T>, clazz: EggProtoImplClass): void;
    static setScheduleOptions(scheduleParams: ScheduleOptions, clazz: EggProtoImplClass): void;
    static getScheduleOptions(clazz: EggProtoImplClass): ScheduleOptions | undefined;
    static getScheduleParams(clazz: EggProtoImplClass): ScheduleParams<object> | undefined;
}