import { HttpClient } from '@angular/common/http';
import { BaseApiTemplateService, ApiVisa } from '../shared';
import { OrgChartHierarchyNodeHdrContainerModel } from '../../../../../models/aggregates/hr';
import { Observable } from 'rxjs';
import * as i0 from "@angular/core";
export declare class OrgChartHierarchyNodeService extends BaseApiTemplateService<OrgChartHierarchyNodeHdrContainerModel> {
    constructor(http: HttpClient);
    generateOrgChart(dtoObject: any, visa: ApiVisa, entities?: any): Observable<any>;
    static ɵfac: i0.ɵɵFactoryDef<OrgChartHierarchyNodeService, never>;
    static ɵprov: i0.ɵɵInjectableDef<OrgChartHierarchyNodeService>;
}