import { TypeTimeout } from '../types';
export declare const localBaseTime: number;
export declare class CountDownMonitor {
    queue: Function[];
    timer: TypeTimeout;
    timeInterval: number;
    constructor(timeInterval: number);
    inspect(): void;
    start(): void;
    add(fn: Function): void;
    remove(fn: Function): void;
}
export default CountDownMonitor;