import * as i0 from "@angular/core";
export declare class StoreService {
    private _chartInstances;
    private _chartId;
    addChart(id: string, chart: any): void;
    removeChart(id: string): void;
    getChart(id: string): any;
    static ɵfac: i0.ɵɵFactoryDeclaration<StoreService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<StoreService>;
}