import { HttpClient } from "@angular/common/http";
import { UserService } from "smartstock-core";
import { UnitsModel } from "../models/units.model";
import * as i0 from "@angular/core";
export declare class UnitsService {
    private readonly httpClient;
    private readonly userService;
    constructor(httpClient: HttpClient, userService: UserService);
    addUnit(unit: UnitsModel): Promise<any>;
    getAllUnit(): Promise<UnitsModel[]>;
    getAllUnitRemotely(): Promise<UnitsModel[]>;
    updateUnit(unit: {
        id: string;
        value: string;
        field: string;
    }): Promise<any>;
    deleteUnit(unit: UnitsModel): Promise<any>;
    static ɵfac: i0.ɵɵFactoryDeclaration<UnitsService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<UnitsService>;
}