import type { NoydbEventMap } from './types.js';
type EventHandler<T> = (data: T) => void;
/** Typed event emitter for NOYDB events. */
export declare class NoydbEventEmitter {
    private readonly listeners;
    on<K extends keyof NoydbEventMap>(event: K, handler: EventHandler<NoydbEventMap[K]>): void;
    off<K extends keyof NoydbEventMap>(event: K, handler: EventHandler<NoydbEventMap[K]>): void;
    emit<K extends keyof NoydbEventMap>(event: K, data: NoydbEventMap[K]): void;
    removeAllListeners(): void;
}
export {};