import MessageEventBus from "./MessageEventBus";
import { SendMessage } from "../utils/ResponseUtils";
import IMessageInterface from "../interface/IMessageInterface";
import { KeyValue } from "../types/KeyValue";
export declare class RuntimeEventBus extends MessageEventBus implements IMessageInterface {
    script: string;
    types: KeyValue;
    constructor(script?: string);
    listener(): void;
    /**
     * content2AllTabs需要中转
     */
    listenerBridge(): void;
    /**
     * 消息处理
     * @param {*} request:any
     * @param {*} sender:chrome.runtime.MessageSender
     * @param {*} sendResponse:any
     */
    handler(request: SendMessage, sender: chrome.runtime.MessageSender, sendResponse: any): Promise<void>;
    $emitContent(type: string, ...args: any): Promise<any>;
    $emitBackground(type: string, ...args: any): Promise<any>;
    $emitPopup(type: string, ...args: any): Promise<any>;
    $emitWindow(type: string, ...args: any): Promise<any>;
    $emitAllTabs(type: string, ...args: any): Promise<any>;
}
declare const $bus: RuntimeEventBus;
export default $bus;