import { AxiosInstance, AxiosPromise, AxiosRequestConfig } from 'axios';
import { Base } from '../base';
import { IStormProxiesConfig } from './types';
/**
 * @description StormProxies proxy provider.
 * @extends {Base}
 */
export declare class StormProxies extends Base {
    axios: AxiosInstance;
    private readonly strategy;
    constructor(config: IStormProxiesConfig);
    /**
     * Create and set proxy agents. A different port matches a
     * different country / IP.
     */
    setIp(): StormProxies;
    /**
     * Picks a random host:port from given mapping.
     */
    private getRandomIpPort;
    /**
     * Checks ip:port mapping is provided.
     */
    private isHostIpPortMappingProvided;
    /**
     * Sends a request.
     */
    fetch(axiosRequestConfig: AxiosRequestConfig): AxiosPromise;
    /**
     * Creates both an HTTP and HTTPS proxy
     */
    private createProxyAgents;
}