export interface ITimerService {
    subscriberEverySecond(runnable: () => void): void;
    unSubscriberEverySecond(runnable: () => void): void;
    subscriberEveryMinute(runnable: () => void): void;
    unSubscriberEveryMinute(runnable: () => void): void;
    subscriberEveryHour(runnable: () => void): void;
    unSubscriberEveryHour(runnable: () => void): void;
    subscriberEveryDay(runnable: () => void): void;
    unSubscriberEveryDay(runnable: () => void): void;
}