import { Client } from "../connector/Client";
import { ClientDescription, EventHandler, RequireMessageType, ResponseMessageType } from "../utils/type";
import { Connection } from "./Connection";
export declare class UsbClient implements Client {
    readonly info: ClientDescription;
    readonly connection: Connection;
    private messageIdCounter;
    constructor(info: ClientDescription, connection: Connection);
    clientId(): number;
    deviceId(): string;
    close(): void;
    on(event: string, callback: EventHandler): void;
    off(event: string, callback: EventHandler): void;
    once(event: string, callback: EventHandler): void;
    protected rawSend(message: RequireMessageType): Promise<ResponseMessageType>;
    sendCustomizedMessage(method: string, params?: Object, sessionId?: number, type?: string): Promise<string>;
    sendRawMessage(message: RequireMessageType): Promise<ResponseMessageType>;
    sendMessage(message: any): void;
    sendClientMessage(method: string, params?: Object): Promise<string>;
}