import { MessageListener } from './MessageInterface';
import { TransportInterface } from './TransportInterface';
export declare class NullTransportInterface implements TransportInterface {
    send(userId: string, payload: string): Promise<void>;
    addMessageListener(listener: MessageListener): void;
    addContact(userId: string, keyInformation: any): Promise<string | void>;
    getKeyInformation(): Promise<any>;
    getOwnAddress(): Promise<string>;
    getOwnUserId(): Promise<string>;
    requiresBootstrap(): boolean;
}
//# sourceMappingURL=NullTransportInterface.d.ts.map