import { Event, Filter } from '@nostr-relay/common';
import { Agent } from 'http';
type RelayOptions = {
    agent?: Agent;
};
export declare class Relay {
    url: string;
    private client;
    private reqJob;
    private agent?;
    constructor(url: string, { agent }?: RelayOptions);
    init(): Promise<void>;
    destroy(): void;
    private handleMessage;
    fetchEvents(filter: Filter): Promise<Event[]>;
}
export {};