import { EventAction } from "./EventAction";
import { EventToken } from "./EventToken";
export declare class EventBus {
    constructor();
    subscribe<K extends keyof EventToken>(type: K, action: EventAction<EventToken[K]>, once?: boolean): void;
    publish<K extends keyof EventToken>(type: K, args: EventToken[K]): void;
    remove<K extends keyof EventToken>(type: K, action: EventAction<EventToken[K]>): void;
}