type ListenerFunction = (...args: unknown[]) => unknown;
export type PublicKuzzleEvents = "callbackError" | "connected" | "discarded" | "disconnected" | "loginAttempt" | "beforeLogin" | "afterLogin" | "logoutAttempt" | "beforeLogout" | "afterLogout" | "networkError" | "offlineQueuePush" | "offlineQueuePop" | "queryError" | "reAuthenticated" | "reconnected" | "reconnectionError" | "tokenExpired";
type PrivateKuzzleEvents = "connect" | "reconnect" | "disconnect" | "offlineQueuePush" | "websocketRenewalStart" | "websocketRenewalDone";
/**
 * For internal use only
 */
export type PrivateAndPublicSDKEvents = PublicKuzzleEvents | PrivateKuzzleEvents;
/**
 * @todo proper TS conversion
 */
export declare class KuzzleEventEmitter {
    private _events;
    constructor();
    private _exists;
    listeners(eventName: PrivateAndPublicSDKEvents): ListenerFunction[];
    addListener(eventName: PrivateAndPublicSDKEvents, listener: ListenerFunction, once?: boolean): this;
    on(eventName: PrivateAndPublicSDKEvents, listener: (args: any) => void): this;
    prependListener(eventName: any, listener: any, once?: boolean): this;
    addOnceListener(eventName: any, listener: any): this;
    once(eventName: any, listener: any): this;
    prependOnceListener(eventName: any, listener: any): this;
    removeListener(eventName: PrivateAndPublicSDKEvents, listener: () => void): this;
    removeListener(eventName: string, listener: () => void): this;
    removeAllListeners(eventName?: PrivateAndPublicSDKEvents): this;
    removeAllListeners(eventName?: string): this;
    emit(eventName: PrivateAndPublicSDKEvents, ...payload: unknown[]): boolean;
    emit(eventName: string, ...payload: unknown[]): boolean;
    eventNames(): string[];
    listenerCount(eventName: PrivateAndPublicSDKEvents): number;
}
export {};