import { RequestHandlerService } from "@bnsights/bbsf-utilities";
import { WFVariableModel } from './../models/WorkflowModels/WFVariableModel';
import * as i0 from "@angular/core";
export declare class WorkflowVariablesService {
    private http;
    ApiUrl: string;
    constructor(http: RequestHandlerService);
    loadAddDropdowns(): import("rxjs").Observable<unknown>;
    addVariable(AddModel: WFVariableModel): import("rxjs").Observable<unknown>;
    getEditWorkFlowVariableData(id: string): import("rxjs").Observable<unknown>;
    editVariable(EditModel: WFVariableModel): import("rxjs").Observable<unknown>;
    deleteVariable(id: number): import("rxjs").Observable<unknown>;
    static ɵfac: i0.ɵɵFactoryDeclaration<WorkflowVariablesService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<WorkflowVariablesService>;
}