/**
 *
 * 2key-ratchet
 * Copyright (c) 2016 Peculiar Ventures, Inc
 * Based on https://whispersystems.org/docs/specifications/doubleratchet/ and
 * https://whispersystems.org/docs/specifications/x3dh/ by Open Whisper Systems
 *
 */
import { BaseProtocol } from "./base";
import { IdentityProtocol } from "./identity";
import { PreKeyProtocol } from "./prekey";
import { PreKeySignedProtocol } from "./prekey_signed";
export declare class PreKeyBundleProtocol extends BaseProtocol {
    registrationId: number;
    identity: IdentityProtocol;
    preKey: PreKeyProtocol;
    preKeySigned: PreKeySignedProtocol;
}