import { Subsystem } from '../../../../portal/subsystem/types';
import { LanguageService } from './language.service';
export declare class TranslatorService {
    private languageService;
    private subsystem;
    private readonly infraDicts;
    private infraDict;
    private injectedSubsystemDict;
    private locale;
    constructor(languageService: LanguageService, subsystem: Subsystem);
    translate(key: string, subsystem?: any): string;
    instant(key: string, subsystem?: string): string;
    translateWithParam(key: string, params: string[], subSystem?: string): string;
    translateWithParamsOnly(key: string, params: string[], subSystem?: string): string;
}