import { HttpEvent, HttpHandler, HttpInterceptor, HttpRequest } from '@angular/common/http';
import { Observable } from 'rxjs';
import { TranslateService } from '@ngx-translate/core';
export declare class HttpCustomInterceptor implements HttpInterceptor {
    private translateService;
    constructor(translateService: TranslateService);
    intercept(request: HttpRequest<unknown>, next: HttpHandler): Observable<HttpEvent<unknown>>;
    /**
     * Setto gli headers nella richiesta attuale
     */
    private getRequestWithHeaders;
}