import { Logger } from "../../adapters/logger/Logger";
/**
 * Recurrence service that uses node-cron to schedule recurrent routines executions.
 * Usage:
 * const recurrenceServiceName = new RecurrenceService(loggerAdapter);
 * recurrenceServiceName.scheduleMinutes("myProcessName", ()=> {logger.info("running myProcessName...")}, 10);
 * It is safe to create multiple instances of the same recurrenceService as needed. There is no need of unsubscribing
 * when servers shuts down.
 */
export declare class RecurrenceService {
    private readonly logger;
    /**
     * Creates a new instance of the @Logger implementation in the project you are referencing this
     * service.
     * @param logger the logger implementation.
     */
    constructor(logger: Logger);
    /**
     * Schedules a routine to be executed each @minutes
     * @param processName the process name (used for logging purposes)
     * @param routine the function to be executed (supports async functions)
     * @param minutesInterval the interval in minutes to trigger the @routine
     */
    scheduleMinutes(processName: string, routine: Function, minutesInterval: Number): void;
    /**
     * Schedules a routine to be executed each @minutes
     * @param processName the process name (used for logging purposes)
     * @param routine the function to be executed (supports async functions)
     * @param secondsInterval the interval in seconds to trigger the @routine
     */
    scheduleSeconds(processName: string, routine: Function, secondsInterval: Number): void;
    /**
     * Internal scheduler method.
     * @param processName
     * @param routine
     * @param cronExpression
     * @private
     */
    private schedule;
}