import { HttpClient } from '@angular/common/http';
export declare class CostService {
    protected httpClient: HttpClient;
    constructor(httpClient: HttpClient);
    getCostByJobId(jobId: string): Promise<any>;
    getCostTypeList(): Promise<any>;
    getCostType(typeId: string): Promise<any>;
    addCost(cost: any): Promise<any>;
    updateCost(cost: any): Promise<any>;
}