import { HttpClient, HttpHandler, HttpHeaders } from "@angular/common/http";
import { RequestBag } from "./request-bag";
import { HttpRequestHeaders, HttpRequestQuery, IBaseHttpClient } from "../common-types";
import * as i0 from "@angular/core";
export declare class BaseHttpClient extends HttpClient implements IBaseHttpClient {
    renewTokenFunc: () => void;
    readonly bag: RequestBag;
    constructor(handler: HttpHandler);
    get requestHeaders(): Readonly<HttpRequestHeaders>;
    get requestParams(): Readonly<HttpRequestQuery>;
    setHeader(name: string, value?: string | string[]): void;
    getHeader(name: string): string;
    setParam(name: string, value?: any): void;
    setExtraRequestParam(name: string, value?: any): void;
    makeHeaders(): HttpHeaders;
    static ɵfac: i0.ɵɵFactoryDeclaration<BaseHttpClient, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<BaseHttpClient>;
}