import { HttpClient } from '@angular/common/http';
import { WidgetInstanceContainerModel } from '../../../../../../models/aggregates/cms/widget';
import { ApiVisa } from '../../shared';
import { BaseApiPublicLoginTemplateService } from '../../shared/base-api-public-login-template.service';
export declare class WidgetInstanceService extends BaseApiPublicLoginTemplateService<WidgetInstanceContainerModel, WidgetInstanceContainerModel, WidgetInstanceContainerModel> {
    static readonly WIDGET_INSTANCE_SUB_PATH = "widget-instances/";
    constructor(http: HttpClient);
    updateImage(formData: FormData, imageGuid: any, visa: ApiVisa): import("rxjs").Observable<Object>;
    uploadImage(formData: FormData, extGuid: any, visa: ApiVisa): import("rxjs").Observable<Object>;
}
