import { HttpEvent, HttpHandler, HttpInterceptor, HttpRequest } from '@angular/common/http';
import { Observable } from 'rxjs';
import { LanguageService } from './language.service';
import * as i0 from "@angular/core";
export declare class TranslateInterceptor implements HttpInterceptor {
    private _select;
    constructor(_select: LanguageService);
    intercept(req: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>>;
    static ɵfac: i0.ɵɵFactoryDeclaration<TranslateInterceptor, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<TranslateInterceptor>;
}