/// <reference types="node" />
import { FirstPartyEndpoint } from '../endpoints/FirstPartyEndpoint';
import { ThirdPartyEndpoint } from '../endpoints/thirdPartyEndpoints';
import { Message } from './Message';
export declare class IncomingMessage extends Message {
    type: string;
    content: Buffer;
    sender: ThirdPartyEndpoint;
    recipient: FirstPartyEndpoint;
    ack: () => Promise<void>;
    static receive(recipients: readonly FirstPartyEndpoint[]): AsyncIterable<IncomingMessage>;
    constructor(type: string, content: Buffer, sender: ThirdPartyEndpoint, recipient: FirstPartyEndpoint, ack: () => Promise<void>);
}