import { IMessageProvider } from "../interfaces/imessage-provider";
export declare class ShhMessageProvider implements IMessageProvider {
    private web3;
    private shh;
    private myPrvKeyId;
    private myPubKey;
    private privateMessFilterId;
    private callback;
    init(directoryProvider: any, keyStorePath: any): Promise<void>;
    private onMessage;
    createNewKey(): void;
    getPublicKey(): string;
    postMessage(from: string, to: string, message: string): Promise<void>;
    watch(callback: (err: any, message: any) => void): void;
}
export default ShhMessageProvider;