/// <reference types="node" />
import { EventEmitter } from 'events';
export interface ConnectOptions {
}
export interface DataHandler {
    (data: Buffer): Promise<Buffer>;
}
export interface MoneyHandler {
    (amount: string): Promise<void>;
}
export interface PluginInstance extends EventEmitter {
    connect(options: ConnectOptions): Promise<void>;
    disconnect(): Promise<void>;
    isConnected(): boolean;
    sendData(data: Buffer): Promise<Buffer>;
    sendMoney(amount: string): Promise<void>;
    registerDataHandler(dataHandler: DataHandler): void;
    deregisterDataHandler(): void;
    registerMoneyHandler(moneyHandler: MoneyHandler): void;
    deregisterMoneyHandler(): void;
    getAdminInfo?(): Promise<object>;
    sendAdminInfo?(info: object): Promise<object>;
}