import { CustomEventEmitter } from './custom';
import { IntervalManager } from './shared/interval-manager';
import { IBSheetInstance } from './ibsheet';
import { LoaderConfigOptions } from './config';
import { LoaderRegistry } from './registry';
import { RegisteredItem, LoaderStatus } from './interface';
export declare class IBSheetLoaderStatic extends CustomEventEmitter {
    private _status;
    private _ready;
    private _loadTaskMan;
    private _unloadTaskMan;
    private _options;
    private _ibsheet;
    intervalMan: IntervalManager;
    registry: LoaderRegistry;
    constructor();
    readonly debug: boolean;
    readonly version: string;
    readonly ready: boolean;
    readonly status: LoaderStatus;
    readonly options: LoaderConfigOptions;
    readonly loadedDefaultLib: boolean;
    private _getDefaultRegItem;
    private _initTasksManagers;
    config(options?: LoaderConfigOptions): this;
    getOption(sPath: string, def?: any): any;
    info(alias: string): string | undefined;
    list(): RegisteredItem[];
    getIBSheetStatic(): any;
    load(arg?: any, alsoDefaultLib?: boolean): this;
    createSheet(options: any): Promise<IBSheetInstance>;
    removeSheet(sid: string): void;
    sheetReady(callback?: (ibsheet?: any) => void): any;
    reload(arg?: string | string[]): this;
    unload(params?: string | string[]): this;
    reset(): this;
}