import BaseConnector from './BaseConnector';
import BaseHttpConnector from './BaseHttpConnector';
import EventConfiguration from './EventConfiguration';
import { Logger } from 'winston';
export declare type Updater = (value: any) => Promise<any>;
export declare type Handler = {
    handle: (event?: EventConfiguration) => void;
    id: string;
};
export declare type PersistentStore = {
    del: (key: string) => Promise<void>;
    get: (key: string) => Promise<any>;
    list: () => Promise<string[]>;
    set: (key: string, value: any) => Promise<any>;
    update: (key: string, updater: Updater) => Promise<any[]>;
    validateKey: (key: string) => void;
    validateValue: (value: any) => void;
};
export interface Reshuffle {
    getConnector: (connectorId: BaseConnector['id']) => BaseConnector;
    when: (eventConfiguration: EventConfiguration, handler: (() => void) | Handler) => Reshuffle;
    register: (connector: BaseConnector) => Reshuffle;
    registerHTTPDelegate: (path: string, delegate: BaseHttpConnector) => Reshuffle;
    unregisterHTTPDelegate: (path: string) => void;
    handleEvent: (eventName: string, event: any) => Promise<boolean>;
    getPersistentStore: () => PersistentStore;
    getLogger: () => Logger;
}