import { ICallback } from '../../async/index.js';
import { IEventEmitter, TEventEmitterEvent } from '../../event/index.js';
export type TEventBusEvent = TEventEmitterEvent & {
    error: (err: Error) => void;
};
export interface IEventBus<Events extends TEventBusEvent> extends IEventEmitter<Events> {
    shutdown(cb: ICallback<void>): void;
}
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